2023 Audi A8 Quattro Service and Repair Manual

This 2023 Audi A8 Quattro factory service and repair manual is matched to this exact year and trim, so every specification and procedure it gives is the one Audi published for your sedan rather than a close-enough figure carried over from a different trim line.

Under the hood is the 3.0L V6 (CZSE) Turbocharged Mild Hybrid EV-Gas (MHEV), and the factory procedures for it are covered in full.

Engines covered

• 3.0L V6 mild hybrid — DOHC, turbocharged, gasoline
• 4.0L V8 mild hybrid — DOHC, turbocharged, gasoline

Body styles covered

• 4-door sedan

Trims covered

• L
• L Premium
• Premium

Known issues on the 2023 A8 Quattro. Two recalls are on federal record for this model year. The first covers the front passenger frontal air bag: during assembly, the occupant protection flap may not have been folded correctly, which in a crash can let the air bag deploy with too much force and increase injury risk to a child or small person seated close to the instrument panel. The second covers the backup camera system, where a software error can prevent the rearview image from displaying, reducing the driver's view behind the vehicle and increasing the risk of a crash. The factory diagnostic and repair procedures behind each of those systems are here.

From a rearview camera diagnosis to an air bag module inspection or a routine service interval, it keeps you on the OEM procedure and the correct specification for your specific 2023 A8 Quattro.