Service bulletins for the 2020 Audi A8
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.
1291 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| TSB_2061464_10 | 2025-11-08. Service bulletin. SUSPENSION. This bulletin provides information when there is a cracking noise heard from the front or rear end of the vehicle when changing direction. |
|---|---|
| TSB_2053869_6 | 2025-11-08. Service bulletin. UNKNOWN OR OTHER. This bulletin addresses complaints about the heated steering wheel, DTC B145504. |
| TSB_2038689_10 | 2025-11-08. Service bulletin. SUSPENSION. This bulletin provides information when there are noises from the rear of vehicle - securing bump stops. |
| TSB_2079542_1 | 2025-10-03. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information when there is vibration/clacking/boomingnoises when driving due to foreign objects. |
| TSB_2079283_1 | 2025-10-03. Service bulletin. UNKNOWN OR OTHER. This bulletin provides sevice info regarding the bluetooth connection with an Apple iPhone. |
| TSB_2079214_1 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides workshop information for fault findinga nd repair for the electric tailgate. |
| TSB_2079209_1 | 2025-10-03. Service bulletin. ENGINE. This bulletin provides information when the exhaust emissions warning lamp is on; P0299 - 4.0ltr V8 TFSI. |
| TSB_2076605_2 | 2025-10-03. Service bulletin. SUSPENSION. This TSB provides informaiton pertaining to noises from the guide link bush. |
| TSB_2076604_2 | 2025-10-03. Service bulletin. SUSPENSION. This bulletin provides information on locating noises coming from the suspension. |
| TSB_2075199_2 | 2025-10-03. Service bulletin. STEERING. This bulletin provides information when there is a prompt to take over steering; hands off detection. |
| TSB_2071264_2 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulleitn provides information whent here are complaints about route guidance with Navigation. |
| TSB_2066297_5 | 2025-10-03. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information related to the VIN-4-PIN Program. |
| TSB_2065978_5 | 2025-10-03. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information when the steering wheel does not heat up sufficiently. |
| TSB_2064077_8 | 2025-10-03. Service bulletin. STRUCTURE:BODY. This bulletin provides information when the air conditioning cooling output is insufficient; leak on air conditioning system evaporator. |
| TSB_2060855_4 | 2025-10-03. Service bulletin. SUSPENSION. This bulletin provides information when there are rumbling noises from the suspension - upper link rubber mounting. |
| TSB_2060196_5 | 2025-10-03. Service bulletin. STRUCTURE:BODY. This bulletin provides information when the exterior door handles do not return to the zero position. |
| TSB_2053278_10 | 2025-10-03. Service bulletin. ENGINE. This bulletin provides information when there is an oil leak from the cylinder head - 2.9 and 3.0 TFSI only. |
| TSB_2041717_14 | 2025-10-03. Service bulletin. VISIBILITY/WIPER. This bujlletin provides information regarding the GFF test plan required for A/C compressor replacements regardless of the concern. |
| TSB_2079118_1 | 2025-09-04. Service bulletin. UNKNOWN OR OTHER. This bulletin provides tips for improving the robustness of the Bluetooth and CarPlay connection. |
| TSB_2073747_3 | 2025-09-04. Service bulletin. STRUCTURE:BODY. This bulletin provides information for when there are scratches or a coating on the cover of the instrument cluster, or there are particles or insects inside of the housing. |
| TSB_2042920_3 | 2025-09-04. Service bulletin. STRUCTURE:BODY. This bulletin provides information when there is corrosion on the tailpipes. |
| TSB_2061976_4 | 2025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for wire harness repairs and documentation. |
| TSB_2078602_1 | 2025-09-04. Service bulletin. ENGINE. This TSB provides informaiton when there is an oil leak from the inner V. |
| TSB_2074436_2 | 2025-09-04. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information when the horn sound quality is poor. |
| TSB_2074303_10 | 2025-09-04. Service bulletin. ENGINE. This bulleitn provides information when the red coolant temperature/coolant level warning lamp is on. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.