2023 Mercedes-Benz EQS AMG Tire Pressure Warning Light Stays On

Resolve Persistent Tire Pressure Warning Light in 2023 Mercedes-Benz EQS AMG

Find Repair Location
Reviewed by
Andrew Hajjar
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 2023 Mercedes-Benz EQS 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.

What steps should I take to diagnose the tire pressure warning light issue on my 2023 Mercedes-Benz EQS AMG?

To effectively diagnose the tire pressure warning light issue on your 2023 Mercedes-Benz EQS AMG, begin by manually checking the tire pressure of all four tires using a reliable tire pressure gauge. Ensure that the readings align with the manufacturer's recommended levels, which can typically be found in your owner's manual or on a sticker located inside the driver's door jamb. Next, conduct a thorough visual inspection of each tire for any signs of damage, such as punctures, cuts, or bulges, as these can lead to pressure loss and trigger the warning light. If the tire pressure is correct and no visible damage is found, the next step is to reset the tire pressure monitoring system (TPMS), as it may require recalibration after adjustments. Refer to your vehicle's manual for specific instructions on how to perform this reset. If the warning light remains illuminated, it may indicate a malfunction in the tire pressure monitoring sensors, which would necessitate a professional inspection. Should you find yourself unable to resolve the issue through these steps, it is advisable to visit an authorized Mercedes-Benz service center, where trained technicians can provide a comprehensive diagnosis and repair. By following this structured approach, you can efficiently address the tire pressure warning light concern and ensure your vehicle's safety and performance.

What could cause the tire pressure warning light to remain on in a 2023 Mercedes-Benz EQS AMG?

When the tire pressure warning light remains illuminated in a 2023 Mercedes-Benz EQS AMG, it can signal several underlying issues that DIY enthusiasts should investigate. The most common reason is low tire pressure, which can occur due to a puncture, leak, or simply the natural loss of air over time. Start by checking the pressure in each tire with a reliable gauge to ensure they meet the manufacturer's specifications. If the tire pressure is adequate, the problem may stem from a faulty tire pressure sensor, which can misinterpret the actual tire pressure and trigger the warning light unnecessarily. In such cases, recalibrating the sensors may help restore accurate readings. Additionally, it's wise to examine the vehicle's electrical system for any wiring issues that could interfere with the communication between the sensors and the monitoring system. If these steps do not resolve the issue, a malfunction within the tire pressure monitoring system itself could be the culprit, potentially necessitating professional diagnosis. Timely attention to these problems is essential for ensuring the safety and performance of your vehicle, so if you're unable to rectify the warning light, seeking assistance from a qualified mechanic is recommended.

How urgent is it to address the tire pressure warning light on my 2023 Mercedes-Benz EQS AMG?

Addressing the tire pressure warning light on your 2023 Mercedes-Benz EQS AMG is not just a matter of convenience; it is a critical safety concern that demands immediate attention. Ignoring this warning can lead to dangerous driving conditions, as improper tire pressure significantly affects your vehicle's handling, braking, and overall stability. Moreover, neglecting to check your tire pressure can result in uneven tire wear, which not only shortens the lifespan of your tires but also increases fuel consumption, leading to higher costs over time. The risk of tire damage, including blowouts or flats, escalates when driving on under-inflated tires, posing a serious threat to your safety and incurring potentially hefty repair bills. Additionally, maintaining the correct tire pressure is essential for optimal vehicle performance, enhancing traction and cornering capabilities. Given that manufacturers like Mercedes-Benz emphasize the importance of timely maintenance, it is crucial to act swiftly when the tire pressure warning light illuminates. By checking and adjusting your tire pressure promptly, you ensure a safer, more efficient driving experience while preserving the integrity of your vehicle.

You’ve got options with RepairPal

Whether you need a more accurate auto repair estimate or help finding a reputable shop in your area, we’ve got you covered.