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Driving in humid weather can be challenging, especially when your car’s windshield starts to fog up. It can impair your visibility and put others’ safety at risk. Fortunately, modern vehicles are equipped with defoggers. It is a technology designed to clear foggy windshields swiftly and efficiently. 

Following, we will explore what a defogger is and how it works. This will help you understand its importance.

What is a Defogger

A defogger, also known as a defroster, is a system installed in automobiles to eliminate fog. It also helps in excessive condensation inside the cars and frost that may accumulate on the windshield, rear and side windows. It helps maintain clear visibility for the driver, ensuring safe and comfortable travel in adverse weather conditions. Defoggers are a standard feature in most vehicles, employing various mechanisms to remove fogging and maintain a clear view.

How Defoggers Work

A defogger in car typically works by directing warm air onto the surface of the glass where fog or condensation has formed. This warm air helps raise the glass’s temperature, preventing moisture from condensing and forming fog. In most vehicles, the defogger system is integrated into the vehicle’s heating, ventilation and air conditioning system.

The primary principle behind defoggers is to create a thin hydrophilic (water-attracting) film on the surface, which prevents water droplets from forming and causing fog. Here’s a general overview of how defoggers work:

• Hydrophilic Coating: Defoggers often use a hydrophilic coating, typically made of compounds like titanium dioxide or silicone, applied to the surface. This coating has properties that attract and spread water molecules evenly, preventing them from clustering into droplets.
• Surface Tension Reduction: The hydrophilic coating reduces the surface tension of water. Instead of forming droplets, water spreads out as a thin, transparent layer on the surface, allowing for clear visibility.
• Anti-Fogging Action: When moisture in the air comes into contact with the coated surface, the hydrophilic coating attracts the water molecules. As the water spreads out evenly, it prevents the formation of fog and maintains a clear view.

Types of Defoggers

When it comes to defoggers, there are primarily two types: primary defoggers and secondary defoggers. Let’s explore each type:

Primary or Front Defoggers

Defoggers in vehicles operate by utilising the HVAC. The process involves drawing in fresh air, which is then dehumidified within the air conditioning system. The dehumidified air is directed to the heater core, where it receives heat from the hot cooling water circulating the engine. As a result, dry and hot air is generated and distributed through various vents to the desired location, such as the car’s windshield.

Vehicle manufacturers commonly incorporate a primary defogger in car as part of the AC unit in vehicles. This primary defogger is a supplementary system designed to prevent fogging on the front windscreen. Its purpose is to ensure clear visibility for the driver, enhancing driving safety.

Secondary or Rear Defoggers

Unlike the primary defogger, which relies on the vehicle’s heating and air-conditioning system, secondary defoggers operate independently and are often used as aftermarket products.

Car rear glass defoggers typically use methods such as direct heat, fan-assisted airflow, or specialised coatings to combat fogging or frost on the surface. Some secondary defoggers come in the form of portable electric heaters or defogging fans that can be plugged into the vehicle’s power outlet. These devices generate heat and direct airflow to quickly clear the fog or frost from the windscreen.

Other secondary defoggers include specialised films or coatings. You can apply them to the interior or exterior of the windscreen. These films or coatings help prevent fogging by reducing surface tension and promoting the even spread of water molecules, thus minimizing the formation of fog or condensation.

Secondary defoggers can be useful in situations where the primary defogger may not provide sufficient defogging capabilities, or for vehicles that do not have built-in defogging systems. They offer additional assistance in maintaining clear visibility and improving safety while driving in challenging weather conditions. Furthermore, follow these tips to drive in bad weather to avoid accidents on the road.

Tips for Using Defoggers

Here are some tips for effectively using defoggers in cars:

Start Early

Turn on your defogger as soon as you notice foggy windows. The earlier you begin defogging, the quicker your visibility will improve.

Activate the Defoggers Setting

Most vehicles have a dedicated defogger setting or button on the HVAC control panel. Activate this setting to direct airflow specifically to the windshield and side windows.

Adjust Temperature

Set the temperature to a warm setting while using the defogger. Warm air can hold more moisture, aiding in the removal of condensation.

Use Recirculation Sparingly

While recirculation can be useful to cool the cabin quickly, it is less effective in defogging. It is best to use fresh air mode to allow moisture to escape the vehicle.

Crack Open Windows

If the weather permits, crack open the windows slightly to allow fresh air to circulate. This can help reduce the humidity inside the car and aid in the defogging process.

Clear Exterior Obstructions

Make sure the exterior of your windows is clean from dirt, snow, or ice. This will enhance the effectiveness of the defogger.

Rear Defogger

If your car has a rear window defogger, activate it along with the front defogger. This will help clear the rear window and improve overall visibility.

Maintenance and Repairs

Regularly maintain and service your vehicle’s HVAC system to ensure proper functioning. Replace worn-out cabin air filter, address any HVAC issues and keep the system in good condition to optimise defogging performance.

Moreover, defoggers are essential to modern vehicle systems, ensuring clear visibility during adverse weather conditions. These mechanisms effectively remove condensation, fog, and frost from windshields and windows. In addition, whether utilising electrical or air-based systems, defoggers provide reliable solutions for maintaining optimal visibility on the road. Moreover, you can also find a road alert system in Abu Dhabi that warns about foggy or stormy weather conditions.

By understanding how defoggers work and following simple tips to remove fog from a car, drivers can enhance safety and travel confidently even in foggy or humid weather. 

Moreover, both primary and secondary defoggers can effectively prevent fogging and improve visibility, depending on the specific needs and surfaces involved. Choosing the appropriate type of defogger depends on the application, the desired duration of fog prevention and the specific instructions provided by the manufacturer.

That said if you are planning to buy a used car in the UAE and encounter foggy windows, make sure that your defogger will come to the rescue. 

Stay tuned to dubizzle’s leading cars blog car blog for more updates on car parts.

Regular car maintenance is necessary for your vehicle’s upkeep. Among other things, checking the transmission fluid is an important part of this process. Transmission fluid lubricates, protects and ensures optimal car transmissions. It is usually recommended to check transmission fluid when the engine is running. 

Why to Check Transmission Fluid When The Engine is Running 

The transmission fluid should be checked when the engine is a reason for an accurate reading. Let’s go through the reasons in detail. 

Accurate fluid level 

While the car engine is running, the transmission fluid heats up and expands – this is the ideal time for checking the transmission fluid. Checking the fluid level with a running engine ensures you get an accurate fluid level reading. 

On the other hand, if you check the transmission fluid level with an off-engine, the fluid will expand and diminish leading to an inaccurate reading. Turning the engine on allows the fluid to reach its normal operating temperature range.

Circulation and pressure

Transmission fluid actively circulates throughout the transmission system when the engine is running. Checking the fluid level with a running engine makes sure the fluid flows properly and circulates through all the components, including the cooler, pump, and torque converter. It also allows you to check the fluid pressure, which indicates if there are any transmission issues. Here are the common signs and symptoms of excessive transmission fluid.

Diagnostic information

Another reason to check transmission fluid when the engine is running is to gather additional diagnostic information. For instance, you can observe the colour, consistency, and smell of the fluid, which can provide clues about the overall condition of the transmission. 

Unusual colours, a burnt smell or dark and discoloured fluid, may indicate potential problems with the car transmission that require further attention. Here is how to identify car fluids leaks by colour and spot leaks. 

Torque Component

The transmission fluid should be checked when the engine is running because of the torque converter. This is because the fluid level in the pan becomes higher when the torque converter is full. Simply put, when the engine is off, the fluid drains from the torque converter into the pan leading to an incorrect transmission fluid reading. 

On the other hand, with a running engine, the fluids will be all around the transmission system, including the torque converter.  This gives a more accurate fluid-level reading. Please note that the expansion rate of motor oil and transmission fluid is different and should be measured differently. Moreover, the vehicle transmission fluid is more sensitive to pressure than motor oil. Transmission fluid is among the essential fluids for your car.

Those are some important reasons why you should check transmission fluid when the engine is running. That said, it’s important to note that the checking transmission fluid should always be done according to the manufacturer’s guidelines. However, you must know how often to change transmission fluid to maintain the vehicle’s optimal performance. 

Some vehicles may have specific instructions for checking the fluid level, such as having the transmission in park or neutral, while others may require the engine to be off. Always refer to the owner’s manual for the correct procedure for your specific vehicle to ensure accurate readings and avoid any safety risks. Moreover, here is how to check transmission fluid without dipstick.

Besides, if you are looking to buy a car, browse through this list of used cars for sale in the UAE.

Stay tuned to dubizzle’s car blog for more on car fluids, parts, maintenance, repair tips and much more. 

A car engine is a combination of different components. For an engine to run smoothly, every component and proper air-fuel ratio all come into play. A problem, damage or any issue within the components or in case of a disrupted air-fuel ratio, an engine fails to run properly. This can lead to problems like a car engine misfire. Driving with an engine misfiring issue can cause further damage to the engine and drivers may end up bearing a bigger expense.

Fortunately, if you know the causes, this problem can be avoided beforehand. We will go through some common causes and symptoms of car engine misfire along with some effective ways to overcome the issue.

Causes of a Car Engine Misfire

An engine misfire is among the most common car issues drivers face in their vehicles. Although you may still be able to drive a car with an engine misfiring problem, it is advised not to do so. This bad driving practice may lead to premature wear of components and in some cases cause an engine failure.

If you know about the causes of this problem, it becomes relatively easy to overcome the issue. That said, let’s go through some common engine misfire causes.

BAD OR DAMAGED SPARK PLUG

One common cause of a misfiring engine is damaged or failing spark plugs. In case of a bad spark plug, the component fails to perform its primary function which is to provide a spark to ignite the air mixture and fuel ratio.

FAILING OR DAMAGED IGNITION COIL

A bad ignition coil is also among the several reasons for engine misfire. An ignition coil helps with instigating combustion. Engine misfiring is one of the signs of a bad ignition coil in the car.

LOW FUEL PRESSURE

It is also one of the common reasons for a car engine misfire. In case of low fuel pressure, an inadequate amount of fuel enters the combustion chamber, leading to cylinder misfiring.

BAD FUEL INJECTOR

A fuel injector ensures the supply of the current amount of fuel to the cylinders. Any damage in the fuel injector leads to an improper fuel supply – eventually leading to a car engine misfire.

LEAKING INTAKE MANIFOLD GASKET

Any leaks in the intake manifold gasket can make way for air to enter the combustion chamber. This can disrupt the air-fuel mixture and lead to engine misfire.

BAD ENGINE SENSOR

Modern vehicles come equipped with different types of sensors – each performing a different function. Issues in any of the engine sensors may affect the air-fuel mixture in the combustion chamber.

Car Engine Misfire Symptoms

The aforementioned information sheds light on the causes of engine misfiring. Let’s now take a look at some of the symptoms of car engine misfire.

ROUGH IDLE

Rough idle in vehicles is one of the common and first symptoms of an engine misfire. It is also one of the causes of car engine stalling and other problems.

ROUGH ACCELERATION

Other than a rough idle, rough acceleration can also indicate an engine misfire. You may also encounter issues like sluggish acceleration than normal.

CHECK ENGINE LIGHT

It is another common symptom of a car engine misfire. The check engine light, available in most models, indicates any problems in the engine. If the check engine light turns on or is blinking frequently, it may be because of a misfiring engine.

ALTERED ENGINE SOUND

Different types of engines produce different sounds. For instance, a four-cylinder engine will have a different sound compared to a lower-cylinder engine. In case of a cylinder misfire, you are likely to hear a different sound. This also indicates an engine misfire in cars.

VIBRATIONS

Vibrations in a car can also be an indication of a misfiring engine. If any of the cylinders do not fire properly, the vehicle may experience vibrations. Additionally, a car vibrating when idle may also imply an engine misfiring problem.

How to Fix Car Engine Misfiring Issues

With the causes and symptoms of a car engine misfire now clear, it is equally important to know how to fix these issues. That said, let’s go through some effective ways to fix car misfiring issues.

INSPECT COILS AND SPARK PLUGS

If the problem lies in the coils or spark plugs, you can easily replace them. Check these components for any signs of wear or damage. Additionally, you can try replacing the coil and spark plug on another cylinder and then check the error codes.

If the other cylinder shows issues, the problem is with the coil or plug. If you encounter any symptoms of a bad spark plug or coil, replace them at the earliest.

LOOK FOR VACUUM LEAKS

Vacuum leaks disrupt the air-fuel mixture in the combustion chamber. Therefore, it is essential to have proper gaskets. One effective way to detect car vacuum leaks is to use a flammable spray.

When the engine is idling, shower the flammable spray on the intake manifold. An increase in engine speed indicates the chamber injecting the spray. Moreover, it is important to keep a fire extinguisher with you while performing this test.

If you are unaware of this, take your vehicle to the service station and let a professional handle the issue. Furthermore, there are some other ways to detect car vacuum leaks effectively.

CHECK TROUBLE CODES

Modern car systems monitor and store data received from the sensors. This helps to diagnose the problems in any of the sensors. These codes can be hard to interpret unless you are a professional.

Additionally, you would need proper scanners and a tool kit. Therefore, it is better to have a mechanic check your vehicle for such issues.

CHECK FUEL PRESSURE AND COMPRESSION

Low fuel pressure can also lead to car engine misfires. Therefore, it is important to keep it in check. The process is rather easy and you need to have a fuel pressure gauge. Connect it to the fuel rail and turn on the ignition.

Monitor the fuel pressure on the gauge and compare it to the maker’s specifications. For any disruptions in the fuel pressure, inspect the fuel pump, filter and pressure regulator.

Similarly, you can do a engine compression test on each cylinder to check car cylinder failure. You can either use a leak-down tester or a compression tester to carry out the test.

LET A PROFESSIONAL HAVE A LOOK

If the problem persists after you have done engine misfire diagnosis and all the tests, the problem may lie elsewhere. Therefore, it is a viable option to take your vehicle to a mechanic for a specialised inspection. Moreover, if you are not sure about any tests, do not try them on your own. You may end up doing more damage than good.

This is everything about car engine misfire meaning, the causes, symptoms and ways to fix them. A misfiring engine may indicate underlying problems in any of the car’s components. Therefore, it is important to have the issues fixed at the earliest.

Delays can often cause further deterioration and result in bigger expenses. Moreover, keep an eye out for the symptoms of car engine failure to fix any engine-related issues before they turn worse.

Some of the engine components are rather expensive to replace. Therefore, if your car often encounters misfiring issues, it is a considerable option to go for a vehicle change. You can find a plethora of used cars in the UAE as good replacements.

Stay tuned to dubizzle’s auto blog for information about car engine issues and ways to fix them.

The automobile industry is continuously evolving since its inception in the 18th century. The brands are introducing cars equipped with technologically advanced and user-oriented features. A number of leading brands have advanced features to increase driver convenience and security and INFINITI is no exception. INFINITI, the luxury car division of Nissan, is reputed for introducing the latest features in their vehicles. That said, the latest INFINITI InTouch System is an advanced connectivity feature that elevates the driving experience, driveability and comfort.

Let’s take a closer look at the INFINITI InTouch System and its features in more detail. 

INFINITI InTouch Features

The InTouch is an in-dash system integrated with a wide range of features. Here we have mentioned all the features offered by the InTouch system.

Helps in Navigation

The InTouch system is integrated with an advanced car navigation system that guides drivers through different routes. The system provides audio cues and visual maps to aid in finding different locations. 

The destination assistance of InTouch is a live response system which responds to drivers’ queries and guides them on the road. Moreover, it also has a journey planner, in which you can pinpoint all the locations you have to visit and the InTouch system will show you every location on the infotainment system. 

Provides Entertainment

The InTouch system supports Apple CarPlay and Android Auto to provide passengers with unlimited entertainment. Moreover, you can access your contacts and send and receive messages and calls through voice commands. 

Sync with Mobile Application

The INFINITI InTouch system can be easily synced with the smartphone app providing vehicle voice control through Alexa or Google Assistance. That said, through voice command, users can start their car, read appointments and get drive zone alerts. Alongside this, it also provides timely information regarding the vehicle including fuel consumption, speed and steering specifications. 

Enhance Safety

Since the InTouch system is synced with the phone, it can send alert messages and even dial emergency numbers or roadside assistance in case of an accident. You can also set the maximum speed, curfew alerts and driving zone to ensure the maximum safety of your loved ones.

Besides, here are some helpful tips for roadside emergencies in the UAE to avoid any hassle. 

SIRIUSXM 

The SIRIUSXM is an advanced car software that provides real-time information regarding road conditions, traffic and fuel prices. That said, you can use SIRIUSXM to know the latest petrol prices in the UAE and the nearest petrol pr charging stations to avoid any hassle while on the journey. 

How to Operate INFINITI InTouch System

The InTouch system can be controlled through voice commands or the mobile app. 

By Smartphone App

You can control the InTouch system by accessing the MyINFINITI smart app (Android | iOS). With a touch of a fingerprint, you can find your car, access personal assistance and lock or unlock doors.  

By Voice Recognition

You can control the InTouch System by using a voice-enabled mobile app like Alexa or Google Assistance. Using the voice command, drovers can start the vehicle, turn lights on and off and control other major functions. 

FAQs

Can I use the INFINITI InTouch System before buying a car?

Yes, you can use the system while test-driving or ask the dealership to demonstrate how the system works.

Will the map on the system be updated automatically?

No, the map in the system will not be updated automatically. Rather, you have to purchase and update the map manually. 

What to do when the INFINITI InTouch System freezes?

The InTouch system is an operating system that can hang or delay response in rare cases. Simply wait for a few minutes, the system will start functioning normally. If not, then you have to reset the system. Press down the Audio Power knob for 5 seconds and wait for the system to reset automatically. 

These were all the benefits of the INFINITI InTouch System. The InTouch is a technologically advanced feature that provides different types of assistance and convenience to drivers. However, the system and all of its above-listed functions can vary from model to model. Therefore, when buying a used INFINITI car for sale in the UAE, make sure it has an InTouch System. 

Stay tuned to dubizzle’s auto blog for more information on INFINITI InTouch in the UAE.

The exhaust system carries the harmful gases from the combustion chamber away from the car. However, when the exhaust system malfunctions or leaks, it can release these toxic gases inside the vehicle chamber. That said, it may release fumes from the exhaust pipe, leading to environmental damage. Not only that, it deteriorates the car’s performance.

From unusual noises to inefficient engine performance, many exhaust leak symptoms can cause unimaginable damage to the engine. Let’s learn the signs of exhaust leaks in cars and their possible fixes, but before that, here are its causes.

What Are the Causes Behind an Exhaust Leak?

The car exhaust system may leak due to several reasons. These reasons will cause a noisy engine and damaged car parts. The following are the causes of exhaust leaks:

• Rusted components in the exhaust system, such as a malfunctioning exhaust manifold, can cause leaks.
• Driving conditions can deteriorate exhaust system components. For instance, various trails can damage the car exhaust system if you are off-roading.
• Worn-out gaskets can allow the exhaust gases to leak. These gaskets seal joints between different components and may wear out with time.

These reasons can be the reason behind several exhaust leak symptoms. For instance, low fuel economy and black or white smoke from the exhaust can be due to a failing car exhaust system.

CAR EXHAUST LEAK SYMPTOMS

Different road and weather conditions may damage vehicle components. Therefore, their maintenance becomes essential. Car exhaust may also undergo wear and tear. That said, it results in unwanted noises or car performance drops.

If your car exhaust leaks, the following signs will help identify the problem quickly. Let’s go through them.

Loud Exhaust Noise

When you accelerate the car, you may hear a car engine revving sound. However, when you hear unusually loud noises when accelerating, it may indicate an exhaust leak. Moreover, you can find one or two mufflers in a car to reduce noise. However, the failing muffler may be a cause of loud exhaust noises.

A ticking or clicking sound indicates a malfunctioning exhaust manifold or gasket damage. That said, when you determine any of these exhaust leak symptoms, visit a professional mechanic to get your car diagnosed.

Smoke From the Exhaust

Many countries have authorities, such as the Road and Transport Authority (RTA) Dubai have emission tests to register vehicles to avoid carbon footprint. If your car has an exhaust leak, you may witness black or white smoke from the tailpipe. That said, it will lead to emission failure when registering your car. 

Moreover, another car exhaust leak symptom is rising fumes from the engine hood since the exhaust has failed and can not contain the gases. That said, the vehicle will fail emission tests if there is an exhaust leak.

Burning Smell Inside the Car

Another clear symptom of an exhaust leak is unusual odours. Keep in mind that the engine releases carbon monoxide and other harmful gases. One of the exhaust manifold leak symptoms is that it will release these harmful gases. Moreover, longer exposure to carbon monoxide gas is extremely injurious to human health.

If you sense any burning smell from the car, you must immediately visit the auto repair shop and try to get it repaired sooner.

Weak Acceleration And Pedal Vibration

A leak in the exhaust system can interfere with the oxygen or MAF sensor readings. That said, it may cause weak acceleration. It causes rough idle and power loss during acceleration. Moreover, the car will use more fuel since the oxygen sensor readings will corrupt due to a failing exhaust.

When you press the accelerator pedal, it will vibrate if there is an exhaust leak. The pedal vibration will increase when you accelerate more. Additionally, the whole cabin may vibrate as a result of an exhaust leak.

Check Engine Light 

The check engine warning light on the dashboard may come up due to the exhaust leak. This exhaust leak symptom is a result of gases interfering with the readings of various sensors.

Is It Safe to Drive With Car Exhaust Leak?

No, it isn’t safe to drive with an exhaust leak. Recognising the symptoms of an exhaust leak is vital for maintaining your vehicle’s performance, fuel efficiency and overall safety. 

You can identify a potential exhaust leak early on by paying attention to any changes in engine noise, unusual sounds, strong exhaust smokes, decreased fuel efficiency, vibrations or loss of power, 

Remember, an untreated exhaust leak can affect your vehicle’s engine and emission systems while exposing you and your passengers to harmful gases. 

That concludes the signs of an exhaust leak. That said, when you buy a used car in the UAE, ensure checking all the technical components. Set a car maintenance checklist to avoid significant issues due to component failure.

Keep reading the dubizzle autos blog to learn about car issues, their causes and signs to identify the problem.

Automakers have evolved cars over the years, from a simple car steering wheel to one with control buttons and a standard stereo system to a touchscreen infotainment system. Speaking of the evolutions in the auto industry, several auto manufacturers have launched cars with a new type of steering wheel, a yoke.

Contrary to the traditional circular steering wheel design, it has an aircraft yoke design and looks similar to a joystick. Here are more details on the yoke steering wheel, its design, functionality and driver concerns over its design. 

What is a Yoke Steering Wheel?

Advancements in the automotive industry never cease to amaze us. From the evolution of power steering to the all-new yoke design in regular and electric cars, several auto manufacturers, such as Tesla and Lexus, have significantly raised the bar for car designs.

Yoke steering wheels feature a distinctive horizontal or partially circular-shaped bar that replaces the traditional circular or oval-shaped steering wheel types. Let us delve deeper into its design considerations before we go through its advantages and disadvantages.

Yoke Steering Wheel Design

Resembling the letter “U” or “T”, they lack a complete circle or a rim extending around the entire circumference. The design aims to provide a sleek and futuristic appearance.

Unlike traditional steering, where the driver’s hands can wrap around the rim, yoke steering wheels require the driver to grip the horizontal bar with both hands. The hands are usually placed on the sides of the yoke, providing a firm grip and control.

Here are some features of the yoke steering wheel design:

Control Inputs

Yoke steering wheels typically integrate several controls and buttons directly into the steering mechanism. These controls may include functions for operating turn signals, windshield wipers, using cruise control, audio volume, and other vehicle features. 

By incorporating these controls within the steering wheel, drivers can access them conveniently without taking their hands off.

Drive Mode Adaptability

Yoke steering wheels often have adaptive functionalities to accommodate different driving modes. In certain vehicles, the yoke can adjust its sensitivity and resistance based on the driving conditions or driver preferences. This adaptability can provide a customised driving experience, allowing for sportier handling or more relaxed manoeuvring, depending on the type of car driving mode.

Design Considerations of the Yoke Steering

The yoke steering wheel, also known as ‘steer-by-wire’, has several design considerations. In its initial phases, the concerns were about the smaller steering motions. A traditional steering wheel can rotate two times. 720 degrees. However, earlier yoke steering wheel designs could be turned only 180 to 270 degrees.

While 180 to 200 degrees yoke rotation makes sense for the aviation industry, cars need a more circular rotation to encounter sharp turns. Catering to this issue, Lexus introduced a yoke steering system that can be turned up to 150 degrees. 

Rather than a complete round spin, the yoke steering wheel in Lexus RX will use a computer to interpret the driver’s input and control the angles of the front wheels while turning. That said, this variable-ration steering system will turn the front wheels faster when the yoke is closer to the lock.

While this doesn’t solve the entire issue of yoke design while making sharp turns, it eliminates the awkwardness of any hand-over-hand movement. Moreover, these yoke steering wheels are a common sight in formula one car, but they can become seriously uncomfortable with a small grip. The hands may also slip while taking a sharp turn or parking the car.

Considering the controls and functionality, these steering wheels can be one for the future after auto manufacturers make further improvements in their design. Let’s learn more details about their advantages and disadvantages.

Advantages of Yoke Steering

The following yoke steering wheel benefits will make it an intriguing feature for the future:

Space-Saving Design

Yoke steering wheels take up less space in the vehicle’s interior compared to traditional circular wheels. The open-bottom design allows for easier access to the driver’s seat and can enhance the feeling of spaciousness in the cabin. Additionally, it will reduce the controls around the steering wheel since all buttons will be available on the yoke steering.

Improved Visibility

It’s a significant advantage, making it an instant choice for F1 cars. The reduced size and shape of the yoke steering wheel can provide better visibility of the instrument cluster and the road ahead. The absence of a traditional wheel rim can minimise obstructions, allowing the driver to have a clearer view of the dashboard and key information. 

Futuristic Aesthetic

Yoke steering wheels are often associated with futuristic designs and advanced technology, providing a modern and distinctive appearance to the interior of the vehicle.

Drawbacks of Yoke Steering

When buying cars with a yoke steering wheel, one needs to weigh the pros and cons. Here are a few disadvantages for now, but auto manufacturers will make advancements in this yoke steering.

Adaptation and Familiarity

Yoke steering wheels represent a departure from the traditional design that drivers are accustomed to. Some drivers may require an adjustment to become familiar with the new steering input and control scheme.

Ergonomics and Comfort

The ergonomics of yoke steering wheels can be a subject of debate. Some drivers may find them less comfortable or more fatiguing during longer drives compared to circular wheels that provide a more natural hand position. However, Lexus improved the yoke steering design, and it can be a great step towards more innovations in future.

That concludes the comprehensive overview of the yoke steering wheel. The design is futuristic and provides enhanced visibility. However, there may be some cons. Tesla Model S Plaid was the first-ever production car with a yoke steering.

Currently, the following vehicle models launched for 2022 and 2023 have a yoke steering wheel:

• Toyota bZ4X
• Lexus RZ 450e
• Mercedes EQS
• BMW iX

You can look for newer vehicle models with a yoke steering wheel. However, you can browse through used cars for sale in the UAE and find several different vehicle models with enhanced design and functionality.

Stay tuned to the dubizzle autos blog to receive more information on the new designs and features in cars.

A 4-wheel drive (4WD) system, also known as four-wheel drive or 4×4, is a vehicle drivetrain configuration that powers all four wheels simultaneously. It is commonly found in off-road vehicles, trucks, SUVs, and some high-performance cars.

When driving a 4×4 car, drivers can switch between two-wheel and four-wheel transmissions. They can use a 4WD switch to adapt to the prevailing road conditions. However, if the vehicle is unable to smoothly engage or disengage the 4WD mode, it may be a sign of a faulty 4WD switch.

To diagnose this car trouble appropriately, we will learn about the common symptoms of a bad 4×4 switch and ways to fix it.

Symptoms of a Faulty 4WD Switch

Taking note of the following signs, here’s how to tell if your 4×4 switch is bad.

Unresponsive 4WD System

Although the 4×4 system may differ in the different car makes and models, the basic functionality is often the same. When the four-wheel drive mode is switched on, the 4WD actuator locks the vehicle’s front and rear differentials together. This allows both axles to rotate in uniform motion as one unit, bringing all four wheels in motion together. 

In the case of a malfunctioning 4×4 switch, there may be a delayed or no response from the actuator. This also leads to a failing 4WD system. This is one of the most prominent signs of a faulty 4WD switch system. It may also lead to a problem that causes a vehicle to get stuck in 4WD mode.

Vehicle Stuck in 4WD Mode

Having your vehicle stuck in 4WD mode due to a bad 4×4 switch can be a frustrating situation. When the switch malfunctions, it can prevent the vehicle from smoothly transitioning between 2WD and 4WD modes. This limits your driving options and can lead to difficulties in manoeuvring on different terrains, reducing fuel efficiency.

Flashing Dashboard Light

Cars equipped with a four-wheel drive system typically feature a dashboard indicator light for 4WD mode. However, if the 4WD transfer switch is malfunctioning, the indicator light may flash or blink steadily. 

A flashing dashboard 4WD indicator can also indicate other underlying issues with the 4×4 transfer system. Moreover, a driver must be familiar with all types of dashboard warning lights in a car to ensure safety and proper vehicle maintenance.

Problematic Gear Shifting

One of the most common symptoms of a faulty 4×4 switch is difficulty in shifting between gear ranges. However, this issue can also be attributed to problems like fluid leaks or damaged linkage. Additionally, problematic gear shifting may cause a car to produce unusual growling and grinding noises while cruising. It is one of the common signs of a bad 4wd switch.

Here are some common car gearbox problems and solutions that you should know about.

Repetitive Disengaging from 4WD Mode

A car repeatedly disengaging from 4WD mode without any input is another indication of a failing 4×4 switch. However, it is important to monitor these common symptoms of a bad 4WD switch to accurately diagnose and resolve the problem.

How to Fix Faulty 4WD Switch

A malfunctioning 4WD switch can have a significant impact on the performance of a 4×4 vehicle. Here are some useful tips for fixing the issue.

• If you are planning to go for a DIY method to fix a faulty 4WD switch, start by inspecting small components like wiring and fuses. It will help you identify any faulty connections. 
• Check for signs of corrosion on the contact points. Rusty and corroded parts may lead to incorrect prompts regarding the engagement or disengagement of the 4WD system. 
• Eliminate corrosion by applying appropriate rust-cleaning spray to the affected parts. 

If the problem persists, it is advisable to take your 4×4 vehicle to a certified auto technician. Furthermore, following a proper maintenance routine may prevent these problems from surfacing in the first place and make a 4WD vehicle last longer.

This is everything you need to know about some faulty 4WD switch symptoms. Acquiring more knowledge about 4WD vehicles will aid you in diagnosing and resolving the issue more effectively.

Note that desert safari and off-roading are highly favoured outdoor activities in GCC countries. Given their high popularity, when selecting a 4×4 vehicle, you’ll have numerous options to choose from. Here are popular pick-up trucks and SUVs in the UAE that come with an on-demand 4WD system.

• Toyota Fortuner for Sale in the UAE
• Buy Used Ford Ranger in the UAE

For more expert tips on auto parts and repairs, stay connected with the dubizzle car blog.

A battery is an integral component of the car. It helps with starting and powering some major components such as lights, horns and stereo among others. Although modern car batteries are far better than their predecessors, they still come with a running life. Other than the normal wear and tear, car batteries can also encounter some problems contributing to an affected driving experience. One of the common problems is a car battery not charging. There can be several reasons and causes behind it.

We will go through some common causes of a car battery not charging along with some effective solutions to overcome these problems.

Car Battery Not Charging

While electric cars rely on a car battery to start, petrol vehicles can run without a battery as well. However, it is advised to avoid doing so as some major safety indicators like car battery warning light among others may not function at all. Therefore, it is important to drive with a charged and functional battery at all times.

That said, a battery is prone to damage and several factors can cause problems such as a car battery not charging. These issues can also be caused by external damage or by normal wear and tear.

Let’s take a look at some car battery not charging problems and solutions to help drivers overcome such issues.

LOOSE WIRING

When driving over rough terrains or uneven surfaces, the car experiences shocks. This can at times lead to loosened wiring. Usually, this is an issue in older models. If any of the wires are loose, the electrical connection between the alternator and battery becomes weak – leading to a car battery not charging.

HOW TO FIX

Check the battery for any visible signs of loose wiring and reattach them properly. Additionally, adopt safe driving techniques and avoid driving on uneven surfaces. There are reasons to avoid potholes as they cause more than just battery damage.

BAD ALTERNATOR

An alternator charges the car battery when the vehicle is in motion. A faulty alternator may affect the battery’s charging. A car alternator usually has a long lifespan however, it can encounter premature damage. Some of the symptoms of a bad alternator include:

• The charging system’s warning lights turn on
• Car battery draining fast or vehicle stalling after a jump start
• Dimming headlights

HOW TO FIX

If you observe any of the symptoms of a bad alternator, it is better to replace the component. Take your vehicle to a professional if you are unaware of the process.

BATTERY AGE

If a car battery is past its running life, it may also cause charging problems. A car battery has a long-running life but bad driving habits. Also, excess usage may contribute to premature deterioration – leading to problems like a car battery not charging.

HOW TO FIX

Look for signs of corrosion and sulfation which is common in lead acid batteries. If detected early, such issues are rather easy to fix. There are some effective ways to clean corroded car battery terminals easily. However, if the issue is diagnosed at a later stage or if the battery has run its course, you would need to replace it.

HEADLIGHTS OR CAR ACCESSORIES LEFT ON

Leaving the headlights or car accessories on can also be one of the car battery not charging problem signs. Headlights and accessories such as Bluetooth or other devices left are some of the reasons why car battery drains. These usually drain the entire battery and at times lead to charging problems and battery failure.

HOW TO FIX

Be sure to check the headlights and additional accessories are turned off before you exit the vehicle. Malfunctioning devices may still run even after the engine is turned off. Therefore, do a thorough check before stepping out of the vehicle.

DAMAGED OR BROKEN ALTERNATOR BELT

In some cases of a car battery charging, the problem may lie in the alternator belt also known as the serpentine belt. It is responsible for driving the car’s alternator. At times, the belt may become frayed or loose – failing to keep up with the power the engine needs.

HOW TO FIX

Hold the car alternator and observe the tension. Tighten the bolts when the belt sits in the proper position. This repair requires precision and familiarity with the system. If you encounter a broken serpentine belt, you might need to replace it.

EXTERNAL CHARGER ISSUES

When looking for a car battery not charging symptoms, the problem may lie in the external source such as the charger. If you use an external charger, the connections may not be right. Additionally, some batteries require specific chargers and others might not do the job at all.

HOW TO FIX

When plugging in a charger, make sure the negative lead is connected to the negative terminal and the positive lead goes into the positive terminal. Moreover, be sure to use specific chargers to avoid causing any damage to the battery.

These are all the reasons for a car battery not charging along with some viable solutions. Driving without a car battery can be dangerous as some major safety indicators don’t work. Therefore, look out for the symptoms and fix them at the earliest. Additionally, you can follow the car battery maintenance checklist to ensure it runs smoothly.

Furthermore, batteries can also encounter some other problems. Such as parasitic battery drain among others. There are ways to deal with a dead car battery on your own. However, take your vehicle to a professional if you are unaware of the fixing process.

Modern vehicles come equipped with advanced batteries that are more durable and efficient. Browse through these used cars for sale in the UAE and have your pick from a wide variety of cars listed.

Stay tuned to dubizzle’s auto blog to learn how to fix a car battery not charging and other related issues.

Windshield wipers are economical, easy to install, and really important when driving cars in rainy or windy seasons. They also last for a couple of years. Driving without a working wiper on a rainy day or on wet streets with impaired visibility because the mud and water can’t be removed from the windshield is extremely dangerous. Let’s go through the causes and fixes for windshield wipers not touching glass. 

Reasons the Car Wiper is Not Touching Windshield 

There are many reasons that cause windshield wipers not to touch the glass. Let’s go through them in detail. 

Worn-out Rubbers

The windshield wipers stop touching glass when the rubber strip wears out. The wiper has a metallic base which functions like a bracket to hold the rubber strip, which in turn helps clean the windshield. But if there isn’t enough tension on the rubber to keep it in contact with the windshield. 

The car windshield wiper blades won’t work effectively and as a result, the windshield wiper will not touch glass.

Moreover, because of prolonged usage, the rubber usually peels off and the metal parts come in contact with the glass and scratch it. Signs of worn-out rubbers include the rubber strip falling off. If you notice thinning on the strip, then have it repaired or replaced. 

Another symptom of worn-out rubber is when the windshield wiper leaves a haze. This happens because of ageing windshield wipers with hard rubber that leaves spots on the windshield

Problem with Bolts 

A maintained car windshield is important for driving. Another reason for a car’s windshield wiper not touching glass is because of a problem with the bolts. Tightening the wiper bolts may result in the windshield wiper missing the middle part of the glass and the wiper blade may not be cleaning any dirt or water from the glass. 

The tightly fixed wiper arcs in a way that the wiper blade won’t cover the entire windshield plane.

Moreover, if the bolts are loose, the wiper blades won’t touch the glass and the wiper will work inefficiently. Upon turning the windshield wiper option, you may notice the wiper drag or make clapping sounds.

Bent Wiper Arm

Another reason why the windshield wiper is not touching the glass is a bent wiper arm. The arm bents if it isn’t attached properly. Consequently, the wiper gets loose because of continuous wear out and it can scratch the windshield glass. 

Another problem that you may be dealing with is a bent wiper arm. Thoroughly inspect the arms to check for irregularities. A bent arm can make the rubber on the wiper wear off fast. 

Wiggle the wiper to determine if it’s loose and take it for repairs if the problem persists. 

Incorrect Wipers 

Windshield wipers won’t touch glass because of this problem. In case you just replaced the wipers, check if they are the correct ones. For instance, if the windshield wipers are bigger than the required size, they may miss cleaning some areas of the glass. 

Simply put, in case of incorrect wipers the windshield won’t come into contact with the wiper’s rubber. This results in missing parts and adds to the buildup. 

Battery Problem 

A battery problem is also among the reasons why the windshield wiper does not touch glass. If the windshield wiper moves irregularly or doesn’t move at all there could be an issue with the battery. A malfunctioning batter doesn’t supply enough power to move the car windshield wipers correctly. Here is how to maintain your car battery.

Fixes For Windshield Wiper Not Touching Glass

If your car’s windshield wipers aren’t functioning properly, here are a few common fixes for the problem. 

Replace The Windshield Wipers 

If you’ve installed the wrong wipers or in case, they have stopped working the easiest solution is to have them replaced. Replacing the windshield wiper helps deal with several basic problems such as improper or bent wipers or wipers with worn-out rubber. 

Get the right size when going for a wiper replacement to prevent reinstalling faulty or improper wipers. To drive in icy or snowy conditions, get special wipers that have blades to withstand severe cold conditions.

Tighten The Bolts 

If the wiper arm doesn’t build enough pressure, it may be because of loose wipers. Use a pair of pliers to tighten the wiper bolts and fix this problem. Do not tighten the bolt so much that the wiper arches. In this case, the blade may still not be able to touch the windscreen glass. 

To tighten the bolts effectively, use a screwdriver. Push the screwdriver’s bottom under the wiper cap to remove the wiper bolt cap. Lift the screwdriver slowly till the cap comes off. Then, remove the bolt by pulling it. 

After this process is done, hold the wiper arm by the bottom end and pull it out. This will result in the extension of the windshield wiper arm. Get it back in the right position and put the cap back on before finally tightening the bolt. 

You can also visit the nearest auto repair shop to get the bolts tightened. 

Fix The Bent Arm 

It is really simple to fix a bent wiper arm. Notice and compare both windshield wipers, the one with the bend and the one without it. For the arm damaged wiper arm, all you need to do is to bend it in the opposite direction slightly. Be careful with this, putting a lot of pressure when turning or bending the arm may break it. 

Then, put the wiper back on the windshield. It’s important to make sure there aren’t any gaps and that the wiper arm is touching the glass constantly to avoid a bent arm problem. 

If there are gaps after you’ve reshaped the bent windshield wiper press down on the bends. This will result in the wiper shaping precisely according to the shape of the glass naturally because of the springs in the arm. 

Moreover, if there are any faults or damages on the wiper metal arm metal, have it replaced. Also, focus on the windshield wiper assembly’s springs. They are elastic and can add pressure to the window.

Check The Car Battery 

Battery problems can negatively impact the windshield wipers’ functionality. Problems with the car battery can cause the windscreen wipers to stop altogether or not operate with low efficiency. Check the battery for broken connections and issues. 

In case the battery has broken connections, it can be fixed with liquid electrical tape. The tape holds the connections for an extended period. Moreover, a faulty car battery or alternator also causes the wiper issue. 

Those were the common problems and solutions for the windshield wiper not touching glass problem. Always maintain your car windshield wipers to avoid risky situations on a rainy or windy day and have them repaired or replaced if necessary.

Besides, if you want to replace your car’s windshield, go through this list of auto accessories and parts for sale in the UAE.

Stay tuned to UAE’s top auto blog for more on various car part problems and solutions.

Vehicle components and systems have evolved significantly over the years. However, all these still work together to make a car move and enable the features to work efficiently. Problems in any major component can put the car at a halt. While some issues occur due to normal wear and tear, others may arise because of bad driving habits. Speaking of bad driving habits, hard braking is a rather common problem leading to different kinds of car issues.

We will do a detailed overview of what hard braking is, its effects on vehicles and some effective tips to avoid it.

What is Hard Braking?

As the name suggests, hard braking, sometimes referred to as ‘lead foot syndrome’ occurs when a driver applies sudden and excessive force on the brake pedal. This usually happens when the car is operating at a high speed and the driver suddenly needs to stop the vehicle.

Either way, hard braking can put vehicle and driver safety at risk. Particularly for heavy vehicles as sudden braking can cause jackknifing in trucks leading to major traffic disruption and accidents. It is also important to note that engine braking is different from hard braking.

Sudden braking may be the only option to avoid collisions in some cases. However, some drivers may have a habit of pressing the brakes hard. This bad driving habit can cause premature wear of some major components and make the vehicle unsafe to drive.

Reasons to Avoid Hard Braking

Apart from the safety aspect, hard braking can have some dire consequences on vehicles. Additionally, it is one of the bad driving habits damaging manual cars – at times leading to damages beyond repair.

That said, let’s now take a look at some of the aftereffects of hard braking and why to avoid it.

CAUSE ACCIDENTS

Aggressive braking may help avoid collisions but at times it can also lead to accidents. For instance, when driving over slippery or uneven roads, hard braking may result in loss of control. In such conditions where normal stopping may be the right option, pressing the pedal hard may become the cause of the collision.

CAUSE DAMAGE TO THE DRIVESHAFT

Damage to the driveshaft is another side effect of hard braking. Although the damage is not directly caused to the driveshaft, it can still affect the components such as brake pads and rotors. These damages can cause vibrations in the drivetrain – eventually leading to a damaged driveshaft.

TRIGGER ANTI-LOCK BRAKING SYSTEM

The Anti-lock Braking System (ABS) prevents the tyres from locking when drivers apply the brakes. ABS is rather common in most modern vehicles and is a great car safety feature. However, aggressive braking triggers the ABS even when it is not needed. This can lead to less effective brake pedals in the car.

REDUCE VEHICLE MILEAGE

Hard acceleration and deceleration can both reduce the vehicle’s mileage. Hard braking is one of the reasons for bad fuel consumption in a car. When you press a brake pedal hard enough, the car shifts to lower gears to help with acceleration afterwards.

However, lower gears take more power from the engine – leading to increased fuel consumption and decreased mileage.

PREMATURE WEAR OF TYRES

The car tyres history has witnessed the introduction of advanced, vehicle and weather-specific tyres. However, frequent aggressive braking can cause damage regardless of the tyres used. Car tyres can experience traction loss and show signs of early wear.

DAMAGE BRAKE PADS

One of the most common damage caused by hard braking is overheating and wear of brake pads. Aggressive braking may lead to brake fluid leakage and cause cracks in the brake hoses. You may need to change the brake pads before they run their course.

INCREASE HARMFUL EMISSIONS

Aggressive braking can also lead to increased harmful emissions. This not only damages your vehicle but can be lethal for the environment as well. Hard braking causes early wear and tear on roads, car parts and tyres.

This can release harmful microparticles in the air which are harmful to the living beings and the ecosystem. Apart from avoiding hard pressing of brake pedals, there are some other effective ways to reduce a car’s carbon footprint and contribute to the environment.

EFFECTIVE TIPS TO AVOID HARD BRAKING

The consequences of aggressive force on brake pedals should be clear with the aforementioned information. However, there are some effective ways to help you learn how to avoid hard braking. Let’s go through them in detail:

BRAKE EARLY

Vehicles usually take a small amount of time to stop when brakes are applied. Therefore, it is important to estimate the distance. Keep a safe distance from the vehicles in front. Apply brakes early and decrease the acceleration if other vehicles have stopped.

KEEP LEGS CLOSER TO THE BRAKE PEDALS

Stopping a vehicle becomes difficult if your legs are away from the pedals. You have to quickly adjust your feet in case there is a need to stop the vehicle. Usually, in this scenario, drivers apply more force on the pedal.

That said, keep your legs closer to the brake pedals. This gives you enough time to press the pedal when need be. Moreover, if your vehicle encounters problems like a hard brake pedal or others, have them fixed at the earliest.

APPLY AND RELEASE PRESSURE ON BRAKE PADS GENTLY

To avoid hard braking, always be sure to press the brake pedals gently. This ensures your vehicle components do not experience early wear and tear. Moreover, it is important to release the pedal gently as this also plays a part in ensuring component safety.

KEEP A CHECK ON BRAKE LIGHTS

Brake lights are a great way to know if the vehicle in front is about to stop. If you notice a brake light in the vehicle in front, apply brakes accordingly. Moreover, use your car’s brake lights to help the other drivers with stopping their vehicles.

This is everything you need to know about hard braking and the reasons to avoid it. Driving habits are pivotal for a car and its component’s running life. Brakes play an integral role in vehicle safety but it is important to avoid aggressive and needless usage.

Avoid hard braking and if your vehicle encounters any car brake problems, take your vehicle to the service station. Moreover, go through these car brake maintenance tips to ensure vehicle safety.

Modern vehicles are equipped with a ton of safety features that assist with vehicle stopping and enhance safety. You can add an advanced vehicle to your collection and ensure a safer ride. Have a look at these used cars for sale in the UAE and select from a myriad of vehicles listed.

Stay tuned to dubizzle’s auto blog for information about car driving habits and more.