How To Deal With Porsche Cayenne ABS/PSM Failure in Texas?

In your Porsche, a problem in the ABS module or wheel speed sensor will affect the functions of the ABS/PSM system. When the ABS of the vehicle is failed, it will affect the functions of the traction control system and other systems depend on the ABS modules.

If the ABS or PSM is failed in your Porsche Cayenne, then drive the vehicle carefully because it may skid while braking. Bring your vehicle to a reputed mechanic for checking the brake fluid level and other causes behind the ABS failure.

Causes behind the ABS/PCM failure

The main causes behind the ABS failure in your Porsche are the contaminated brake fluid. Thus, the contaminated brake fluid will affect the metal and rubber parts of the ABS modulator. In this case, the moisture is finding its way to the brake fluid and corroded the metal parts as well as break down the brake calipers eventually.

On the other hand, the corrosion in the modulator can make the valve get stuck and impaired its operation badly. As a result, the valve is unable to open and close for longer and remains open. Subsequently, the failed ABS will cause inevitable wear and tear in the moving parts and increase the friction between the moving components in the ABS.

Symptoms of failed ABS or PSM system

When the ABS/PSM is failed or malfunctioned, you will notice the following symptoms in your Porsche Cayenne.

Locking up brakes

The main function of the ABS is to prevent the brakes from locking up in the worst conditions and give your vehicle a high degree of traction. But, when the ABS is failed, the brakes are locking up under normal driving conditions.

You will determine the locking brakes issues of your Porsche by experiencing the strange or random clicking noises produced from the brakes. While driving, you will notice that the brakes are actually locking the wheels up and need immediate replacement.

Faulty speedometer

If the ABS of the vehicle is failed for any reason, then it could cause problems with the speedometer and be unable to determine the speed of the vehicle while going on the road. In worst cases, it will also stop the functions of the speedometer entirely.

As a result, it will show an incorrect speed or the vehicle is moving at 0 mph. It is determined by the activated ABS lights and needs an immediate check-up by a professional mechanic.

Unresponsive brake pedal

If you found that your brake pedal is taking more effort than normal to depress, then it could be the first sign of failed ABS. When you find that your brakes are not as responsive as used to be, then it needs immediate investigation. While starting the Porsche, if you do not feel quite normal with the brake pedal, then seek professional help.

Activated ABS light

The most common sign of failed ABS in your Porsche is the activated ABS light. Thus, modern cars have a dedicated ABS warning light which is usually orange or amber in color and illuminated on the dashboard. Through the activated ABS light, you can determine the faulty ABS easily and fix it by taking the help of a mechanic.

More force on the brake pedal

The modern vehicle has a good quality ABS that can help you to operate the brake pedal with minimum effort. Through the process, you just need a light touch to activate the braking.

In any circumstance, if you find that you need to press harder for achieving the same amount of braking force, then it could clearly indicate the failed ABS in your Porsche. Due to these reasons, get professional advice as soon as possible for fixing the issues.

Conclusion

In general, the failed ABS of the Porsche Cayenne will need the immediate attention of a professional mechanic. Through the help of a mechanic, you will handle the performance of the vehicle and retain efficiency. If you are currently living in Texas and found any of the above-defined symptoms in your Porsche Cayenne, then consult with a reputed professional mechanic to avoid major damages and accidents.

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