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Service bulletins for the 2020 Audi S8

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

1010 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
TSB_2074808_32026-01-07. Service bulletin. POWER TRAIN. This bulletin provides additoinal information to assist in determining the energy content of lithium-ion high-voltage batteries.
TSB_2074640_22026-01-07. Service bulletin. ENGINE. This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.
TSB_2028220_132026-01-07. Service bulletin. STEERING. This bulletin provides regarding visual damage for all vehicles.
TSB_2076264_42026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides repair instructions for the overhead view camera; gen 3.
TSB_2018187_182026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are speaker rattles, vibrations, or audio interference.
TSB_2079209_22025-12-05. Service bulletin. ENGINE. This bulletin provides information when the exhuast emissions warning lamp is on P0299.
AVIN4APIN202511012025-12-05. Service bulletin. UNKNOWN OR OTHER. Summary of all Vin-4-Pin topics: P1B1B00 wear limit of main protection reached P001700 crank-cam correlation 48V battery cooling fan - P0A8200 B&O extendable tweeter drive motor coolant and gear oil contamination PPE/PPC time off by 1 hour
TSB_2067531_72025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletinprovides information when DTCs B200FF0 to B200FF5 are stpredom the J775 suspension control unit.
TSB_2058077_102025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information about the Audi pre sense warning, warning jolt and/or brake engagement.
TSB_2076264_32025-11-08. Service bulletin. ELECTRICAL SYSTEM. This TSB provides repair instructions for the overhead view camera, generatoin 3.
TSB_2069904_22025-11-08. Service bulletin. SERVICE BRAKES. This bulletin provides information for all models regarding brake sounds.
TSB_2065978_62025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the steering wheel does not heat up sufficiently.
TSB_2063336_42025-11-08. Service bulletin. ELECTRICAL SYSTEM. Intersection assist/lane change assit are inop.
TSB_2059201_92025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when high beam assist, or traffic sign detection limited, DTC C12B3FD may be stored in the DAS control module.
TSB_2058460_72025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when DTC U11200 is stored in the stability control modules 00D4, 00D5.
TSB_2055188_142025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informatino when the individual overhead view cameras are inoperative or the picture is blurry or fogged up; DTCs B200FFA, B127C04, C12AE02.
TSB_2079732_12025-11-08. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information when tehre is a paint issue on alloy wheels.
TSB_2079696_12025-11-08. Service bulletin. WHEELS. This bulletin provides information when there are whining noises at high speeds.
TSB_2075120_22025-11-08. Service bulletin. SERVICE BRAKES. This bulletin provides information regarding the general approach for all Audi vehicles regarding brake vibrations.
TSB_2074846_32025-11-08. Service bulletin. STEERING. This TSB provides information regarding rotational and other steerihng wheel vibrations.
TSB_2074843_22025-11-08. Service bulletin. WHEELS. This bulletin provides information when there is a wheel/tire imbalance.
TSB_2074059_32025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin pertains to complaints/general information regarding SOS Emergency Assist.
TSB_2072304_32025-11-08. Service bulletin. SERVICE BRAKES. This bulletin provides information when there is an ABS/ESC speed sensor implausible signal.
TSB_2069078_32025-11-08. Service bulletin. SERVICE BRAKES. This bulletin provides information on the zirconium insercts in the brake piston (ceramic brakes only).
TSB_2067132_32025-11-08. Service bulletin. SERVICE BRAKES. This bulletin provides information when there is corrosion on the friction survace of steel brake discs.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.