- Low Tire Pressure: A sudden drop in tire pressure, often due to temperature changes or a puncture, can trigger the TPMS light.
- Faulty or Damaged TPMS Sensor: Over time, sensors can wear out or get damaged.
- Tire Replacement or Rotation: If you’ve recently had your tires changed or rotated, the system may need recalibration.
- Sensor Battery Issues: TPMS sensors are powered by small batteries that may need replacement after a few years.
- Software Glitch: A system malfunction could also cause the warning to appear incorrectly.
How to Fix Tire Pressure Sensor Issues in Volkswagen Arteon
1. Check Tire Pressure
- Check the tire pressure using a digital or manual tire gauge.
- The recommended tire pressure for a Volkswagen Arteon is usually around 35 psi for front tires and 33 psi for rear tires (confirm in your owner’s manual).
- Inflate the tires as needed, then drive for a few minutes to see if the TPMS warning light turns off.
2. Reset the TPMS
If the tire pressures are correct but the light remains on, try resetting the system:
- Turn the ignition on without starting the engine.
- Find the TPMS reset button (often near the gear shift or inside the glove box).
- Hold the button down until the TPMS light blinks.
- Drive for about 10-15 minutes at over 25 mph to allow the system to recalibrate.
3. Inspect the TPMS Sensors
- Look at each tire’s valve stem and surrounding area for visible damage.
- If any of the sensors appear damaged or malfunctioning, they may need to be replaced. A mechanic can run diagnostics to confirm this.
4. Replace Sensor Batteries
If your Volkswagen Arteon is a few years old, the sensor batteries may be running low. Most TPMS sensors last about 5-7 years before the batteries need replacing. This process requires a mechanic.
5. Software Update
If none of the previous steps work, the TPMS issue could be due to a software error. A quick visit to a Volkswagen service center can fix this with a software update.
When to See a Mechanic
If the light persists despite checking and resetting everything, it’s best to have a mechanic inspect the system further.