Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSAUDI1998A8 SEDAN (4D2) V8-3.7L (AEW)REPAIR AND DIAGNOSISINSTRUMENT PANEL, GAUGES AND WARNING INDICATORSTIRE MONITORING SYSTEMSERVICE AND REPAIRTIRE PRESSURE CONTROL SYSTEM, SERVICING
1998 Audi A8 Sedan (4D2) V8-3.7L (AEW)
Tire Pressure Control System, Servicing
1998 Audi A8 Sedan (4D2) V8-3.7L (AEW)SECTION Tire Pressure Control System, Servicing
Tire pressure control system, servicing
(Where applicable)
The approved wheel/tire combinations are listed in:
Refer to Vehicle Owner's Manual
General notes
For safety reasons, tires should be replaced not individually but in pairs for one axle at a time or for both axles together.
The tires with the deeper tread should always be moved to the front wheels.
It is advisable to use tires of the same make, design and tread pattern on all wheels.
Note operating information in the operator's manual.
If the microencapsulated bolt for the wheel electronics is loosened, the bolt must always be replaced.
For safety reasons, damaged wheel electronics or valve stems must be replaced.
Do not clean wheel electronics using pressure cleaners or compressed air at a high pressure.
Wheel electronics must be replaced after using tire sealing fluid, due to erroneous measurements caused by deposits of tire sealing fluid at pressure sensor.
Special tools and workshop equipment required
^ VAG 1410
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.