2013 Mercedes-Benz CL63 AMG Tire Pressure Warning Light Stays On

Resolve Tire Pressure Warning Light in 2013 Mercedes-Benz CL63 AMG

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
40% chance it's the
Tire Leaking Air
0%
30% chance it's the
Wheel Leaking Air
0%
15% chance it's the
Tire Pressure Monitoring System
0%
15% chance it's
Something else
The most common reasons a 2013 Mercedes-Benz CL63 AMG tire pressure warning light stays on are a leaking tire, a wheel that no longer holds air, or a faulty tire pressure monitoring system.
  • Tire Leaking Air: A puncture, valve stem issue, or rim damage can cause a tire to leak air, leading to loss of pressure.
  • Wheel Leaking Air: A puncture or damage to the tire or rim can cause air to leak, resulting in a loss of tire pressure.
  • Tire Pressure Monitoring System: A malfunctioning tire pressure monitoring system can be caused by faulty sensors or a dead battery in the sensor units.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2013 Mercedes-Benz CL63 AMG tire pressure warning light stays on?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

When a tire pressure monitoring sensor fails, the tire pressure monitoring system control module will recognize a loss in communication and turn on the warning lamp which indicates the failure. This is most often the case. However, the tire pressure monitoring sensor may also fail by reporting incorrect tire pressures. This could cause a flat tire to go unrecognized, or a properly inflated tire to signal a low or high tire pressure warning.

When a relearn is needed, for any reason, the TPMS warning light will illuminate, and many vehicles will display a message relating to the TPMS system being inoperative or loosing communication. It is important to keep a watchful eye on tire pressures when this system is having issues because there is no warning available for underinflation or overinflation of the tires.

Wheels offer very few symptoms, but these symptoms should never be ignored. Visible cracks on the wheels may appear, especially after hitting a large bump, Most often, this will also be accompanied by loss of air from the tire on that wheel. Also, vibration in the steering wheel is very common when the tire is out of balance, and improper wheel nuts or bolts can cause creaking and popping noises to develop. Again, there are very few symptoms, but they should not be ignored.

The only symptoms of a TPMS control module failure are failing to alert the driver of underinflation or overinflation of one or more tires, failure to communicate with the body control module or TPMS sensors, or erroneously reporting incorrect tire pressure.

The only symptoms requiring diagnosis for the tire pressure monitoring system warning lamp is if the warning lamp has illuminated while the tires have correct air pressure, or if the air pressure for the tires is out of specification and the warning lamp is off. This is because the overwhelming majority of cases where the TPMS lamp illuminates is due to the change in ambient temperature.

What are the initial steps to diagnose a tire pressure warning light that stays on in a 2013 Mercedes-Benz CL63 AMG?

To effectively diagnose a tire pressure warning light that remains illuminated in your 2013 Mercedes-Benz CL63 AMG, start by checking the tire pressure in all four tires, ensuring they are inflated to the manufacturer's recommended levels. This is a crucial first step, as low tire pressure is a common culprit for such warnings. Next, inspect each tire for any visible damage, such as punctures or bulges, which could lead to air loss. If the tire pressure is adequate and the tires appear undamaged, proceed to reset the tire pressure monitoring system following the instructions in your vehicle's manual; this can often clear false alerts. If the warning light persists, it may indicate a malfunctioning tire pressure sensor, which can be diagnosed using a diagnostic tool to pinpoint the faulty component. Should these steps not resolve the issue, it may be necessary to consult a qualified mechanic for further assistance. By following this methodical approach, you can effectively troubleshoot the tire pressure warning light and ensure your vehicle's safety and performance.

What could cause the tire pressure warning light to stay on in a 2013 Mercedes-Benz CL63 AMG?

When the tire pressure warning light stays on in a 2013 Mercedes-Benz CL63 AMG, it can indicate several underlying issues that are important to address for both safety and performance. The most common reason is low tire pressure, which can be easily remedied by checking and inflating the tires to the recommended levels. If the tire pressure is adequate, the problem may stem from a faulty tire pressure sensor that might need replacement. Additionally, the sensors could require recalibration to ensure they are accurately reading the tire pressure, a process that can often be handled by a professional. Electrical faults within the tire pressure monitoring system can also cause the warning light to remain illuminated, which may necessitate diagnostic testing to identify the specific issue. Lastly, a malfunctioning tire pressure monitoring system itself could be the cause, requiring a thorough inspection and potential repairs. It is crucial to address these issues promptly, and if DIY efforts do not resolve the warning light, seeking assistance from a qualified mechanic is recommended to ensure the vehicle operates safely.

What immediate steps should be taken to address the tire pressure warning light on a 2013 Mercedes-Benz CL63 AMG?

When the tire pressure warning light illuminates on your 2013 Mercedes-Benz CL63 AMG, it is crucial to act promptly to avoid serious safety risks and potential damage to your vehicle. Ignoring this warning can lead to decreased handling, increased tire wear, and even tire blowouts, which can compromise your safety on the road. Start by checking the tire pressure in all four tires using a reliable gauge, ensuring they meet the manufacturer's specifications. If you find any tires underinflated, inflate them accordingly to prevent further issues. Additionally, inspect each tire for visible damage, such as punctures or bulges, as these can exacerbate pressure loss and require immediate attention. After adjusting the tire pressure, resetting the tire pressure monitoring system (TPMS) is essential to clear the warning light. If the light remains on despite your efforts, it is advisable to consult a qualified mechanic to diagnose any underlying problems with the TPMS. Taking these steps not only enhances your vehicle's performance but also ensures your safety and that of others on the road.

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