In the 2016 Audi A3, tire pressure is monitored by a direct TPMS and can be checked through the instrument cluster or MMI. For an accurate reading, also verify each tire with a manual gauge and inflate to the specification shown on the door jamb placard. This guide walks you through both the digital readout and hands-on methods.
Using the Tire Pressure Monitoring System (TPMS)
The Audi A3 2016 uses a direct TPMS with sensors in each wheel. You can monitor current pressures on the instrument cluster or through the MMI interface. The system will warn you if any tire drops below the recommended level.
Viewing TPMS data on the display
Access the TPMS readings on the instrument cluster or MMI. The exact path depends on your MMI version, but you typically navigate to Car or Vehicle settings and select Tire Pressure or TPMS. The screen shows the pressure for each tire and flags any low readings.
- With the ignition on or the engine running, ensure the car is stationary and the tires are not warm from recent driving.
- Open the TPMS/Tire Pressure page on the instrument cluster or in the MMI.
- Note the pressures for all four tires and identify any that are below the door placard specification.
Conclusion: If the TPMS indicates a low tire, verify with a manual gauge and inflate to the correct cold pressure before driving off.
Manual tire pressure check with a gauge
For an independent and precise reading, use a handheld tire pressure gauge. This ensures you inflate to the exact specification printed on the door jamb placard, regardless of what the TPMS shows.
What you’ll need
You’ll need a reliable tire pressure gauge and access to an air source. The door jamb placard lists the recommended cold pressures for front and rear tires in psi or bar. Some A3 models may also have a spare tire or a repair kit that requires its own pressure check.
- Park on a level surface and let the tires cool for several hours to get cold readings.
- Remove the valve cap from each tire.
- Place the gauge on the valve stem and read the pressure. Record the readings for all tires.
- Compare each reading to the value on the door jamb placard. Inflate or deflate as needed to reach the recommended cold pressure.
- Reinstall the valve caps and re-check all tires to confirm even inflation.
- Check the spare tire (if your model uses one) to ensure it is properly inflated as well.
Conclusion: After adjusting, the tires should read within spec on both the manual gauge and the TPMS. If the TPMS warning persists, there may be a sensor issue or a slow leak requiring professional inspection.
What to do if the TPMS warning persists
If the TPMS light stays on after inflating to the recommended pressures, inspect for a slow leak or damaged valve stem, and consider a TPMS reset if your model supports it. If unresolved, have the system diagnosed by a dealer or tire shop, as sensor faults or wheel leaks can affect safety and fuel efficiency.
Summary
To check tire pressure on a 2016 Audi A3, use the TPMS readout in the instrument cluster or MMI for quick monitoring, but verify with a manual gauge when tires are cold and inflate to the door jamb placard specification. Remember to check all four tires and the spare (if equipped), reset the TPMS if required, and seek professional help if warning lights persist.