2023 Audi A4 Service and Repair Manual
This manual is built specifically for the 2023 Audi A4, matched to this model year and trim, so the specifications, wiring diagrams, and torque sequences inside are the ones Audi published for your car and not a generic stand-in from another year. Two 2.0L L4 turbocharged mild hybrid EV-Gas (MHEV) engines were offered this year, code DMSA and DPAA, both covered in full.
Engines covered
- 2.0L inline-four mild hybrid (121 cu in) — DOHC, turbocharged, gasoline
Body styles covered
- 4-door sedan
Trims covered
- Dynamic
- S Line
- Select
Known issues on the 2023 A4. No recalls are on federal record for the 2023 A4, and no complaints or technical service bulletins are logged for the year either. That clean record doesn't change what the manual covers: every factory diagnostic and repair procedure Audi published for this A4 is here, ready for whenever you need it.
Whether it's a scheduled service interval or a repair you're tackling yourself, it keeps you on the OEM procedure and the correct specification for your specific 2023 A4.
This bulletin provides a statement regarding the bottleneck of supply for VW approved oil types VW 504.00 and VW 507.00.
This bulletin provides informaitonw hen there is a drive system fault; DTC P065C00, symptom 36565.
This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
This service information TSB provides warranty coverage information for vehicles with a broken sunroof panel.
This bulletin provides informatoinw hent here are scratches or a coating on the cover of the instrument cluster, or particles inside of the housing.
This bulletin provides information when there is a film/visible rings on the clear glass cover of the headlight when the dipped beam is switched on.
This bulletin provides informaiton when the engine is not running smoothly, misfiring.
Showing the 8 most recent of 832 technical service bulletins on file with NHTSA.
