2022 Audi S8 Service and Repair Manual

This factory service and repair manual for the 2022 Audi S8 is built around this exact model year and trim, so the specifications and procedures inside are the ones Audi published for your car, not a generic stand-in from another year. Under the hood is the 4.0L V8 (CWWB), a turbocharged mild hybrid engine, and the manual documents the factory service specs for it.

Engines covered

• 4.0L V8 mild hybrid (244 cu in) — DOHC, turbocharged, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Base

Known issues on the 2022 S8. Three recalls are on federal record for this model year. The first covers the infotainment main unit, which can become internally damaged when the vehicle shuts off, leaving the rearview camera display inoperative the next time it starts and reducing the driver's rear visibility. The second covers the front-passenger air bag, where an incorrectly folded occupant protection flap can deploy with too much force in a crash, increasing injury risk to a small or unbelted occupant seated close to the instrument panel. The third covers the rearview camera system, where a software error can prevent the camera image from displaying, again reducing the driver's view behind the vehicle. The factory diagnostic and repair procedures behind each of those systems are here.

From a rearview camera fault to an air bag inspection or routine service, it keeps you on the OEM procedure and the correct specification for your specific 2022 S8.