2017 Volkswagen Passat Tire Pressure Warning Light Stays On

Tire Pressure Warning Light in 2017 Volkswagen Passat: Causes and Solutions

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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 2017 Volkswagen Passat 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 2017 Volkswagen Passat 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.

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 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 steps should I take to diagnose the tire pressure warning light issue on my 2017 Volkswagen Passat?

To effectively diagnose the tire pressure warning light issue on your 2017 Volkswagen Passat, begin with a thorough check of the tire pressure in all four tires using a reliable tire pressure gauge. It's essential to ensure that the pressure aligns with the recommended PSI found in your owner's manual or on the driver's side door jamb sticker. Next, conduct a visual inspection of each tire for any signs of damage, such as punctures, cuts, or bulges, and look for any foreign objects that may be lodged in the tread, as these could lead to air leaks. If the tire pressure is correct and the tires appear undamaged, the next step is to reset the tire pressure monitoring system (TPMS), as it may require recalibration after adjustments. Refer to your owner's manual for specific instructions on how to perform this reset. Additionally, check the TPMS sensors in each tire to ensure they are functioning correctly and have not been compromised. If, after these steps, the warning light remains illuminated, it may be prudent to consult a mechanic or dealership for a more in-depth diagnosis, as there could be underlying issues that require professional attention. By following this systematic approach, you can efficiently address the tire pressure warning light concern and ensure your vehicle's safety on the road.

What could cause the tire pressure warning light to stay on in a 2017 Volkswagen Passat?

When the tire pressure warning light stays on in a 2017 Volkswagen Passat, it can indicate several common issues that DIY enthusiasts can troubleshoot. The first step is to check the tire pressure in all four tires, as low pressure is the most frequent cause of the warning light. Ensuring that each tire is inflated to the manufacturer's recommended levels can often resolve the issue quickly. If the tire pressure is adequate, the next possibility is a faulty tire pressure sensor, which may need to be replaced. Additionally, the sensors might require recalibration to ensure accurate readings; this can sometimes be done at home with the right tools or may necessitate a visit to a professional. Electrical faults within the tire pressure monitoring system can also lead to the warning light remaining on, which may require more detailed diagnostics. Lastly, performing a system reset could turn off the warning light, a process typically outlined in the vehicle's manual. If these troubleshooting steps do not resolve the issue, it is advisable to seek assistance from a certified mechanic or a Volkswagen service center for a comprehensive inspection.

What should I do if the tire pressure warning light stays on in my 2017 Volkswagen Passat?

When the tire pressure warning light remains illuminated in your 2017 Volkswagen Passat, it is crucial to act promptly to avoid potential safety hazards and costly repairs. Ignoring this warning can lead to decreased vehicle handling, increased tire wear, and even tire blowouts, which pose serious risks while driving. Start by checking the tire pressure in all tires, including the spare, to ensure they are inflated to the manufacturer's recommended levels. If you find any tires underinflated, inflate them immediately to the correct PSI. Additionally, inspect each tire for visible damage, such as punctures or bulges, as these can compromise safety and performance. After making necessary adjustments, resetting the tire pressure monitoring system is essential to clear the warning light. If the light persists despite your efforts, seeking professional assistance is advisable to prevent further complications. By addressing the tire pressure warning light without delay, you not only enhance your safety on the road but also prolong the life of your tires and vehicle.

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