Service bulletins for the 2019 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.
1326 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Transmission and driveline are shown. Show all
| TSB_2074808_4 | 2026-06-04. Service bulletin. POWER TRAIN. The high-voltage batteries in electric vehicles are subject to various ageing effects which could lead to the energy content (energy density) being reduced. This reduction in the energy content, which is due to factors. Revised header. Added Model years |
|---|---|
| TSB_2070349_6 | 2026-04-07. Service bulletin. POWER TRAIN. This bulleitn provides informiaotn when there is a loss of coolant; mechanical coolant pump 2.9L, 3.0L V6 TFSI. |
| TSB_2074808_3 | 2026-01-07. Service bulletin. POWER TRAIN. This bulletin provides additoinal information to assist in determining the energy content of lithium-ion high-voltage batteries. |
| TSB_2062288_5 | 2025-09-04. Service bulletin. POWER TRAIN. This bulletin provides information when the electric steering column adjustment is not working; DTC B14BF01 is stored in the BCM 1. |
| TSB_2060560_4 | 2025-08-05. Service bulletin. POWER TRAIN. This bulletin providesi nformation when various DTCs are stored; high maximum temperature recorded for clutch K1. |
| TSB_2074857_2 | 2025-07-08. Service bulletin. POWER TRAIN. This bulletin provides information when there are noises/vibrations in tight bends; Q7 and A8 models. |
| A4025862061464_9 | 2025-02-05. Service bulletin. POWER TRAIN. This bulletin provides information when a cracking noise can be heard from the vehicle front or rear end while changing direction. |
| A3924742074859_1 | 2024-11-06. Service bulletin. POWER TRAIN. This bulletin provides additional information pertaining to continued noises/vibrations in tight bends - Q7 and A8 vehicle models. |
| A3724252074825_1 | 2024-10-28. Service bulletin. POWER TRAIN. This bulletin provides information about shift quality complaints in the 0D5 or 0D6 gearbox. |
| A1924662069248_7 | 2024-10-28. Service bulletin. POWER TRAIN. This bulletin provides information when the red coolant warning lamp comes on or MIL on, and DTC P218100 and/or P1BB400. |
| A3924692074857_1 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides information when there are noises/vibrations in tight bends; Q7 and A8 models. |
| A3724242074749_2 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides Service Information: Pulling away in second gear, vehicles with 0D5 or 0D6 gearbox. |
| A3724222074826_1 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin offers information about the basic information needed for technical requests for gaerbox complaints. |
| A1924652070349_4 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides information when there is a loss of coolant from the coolant pump; V6 TFSI. |
| A1924642069248_6 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides information when the red coolant warning lamp comes on or MIL on, and DTC P218100 and/or P1BB400. |
| A3924692074857_1 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides information when there are noises/vibrations in tight bends; Q7 and A8 models. |
| A3724242074749_2 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides Service Information: Pulling away in second gear, vehicles with 0D5 or 0D6 gearbox. |
| A3724222074826_1 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin offers information about the basic information needed for technical requests for gaerbox complaints. |
| A1924652070349_4 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides information when there is a loss of coolant from the coolant pump; V6 TFSI. |
| A1924642069248_6 | 2024-09-06. Service bulletin. POWER TRAIN. This bulletin provides information when the red coolant warning lamp comes on or MIL on, and DTC P218100 and/or P1BB400. |
| A4824682028220_11 | 2024-08-06. Service bulletin. POWER TRAIN. This bulletin provides information when there is visual damage on the steering wheel. |
| A3724142074751_1 | 2024-08-06. Service bulletin. POWER TRAIN. This bulletin provides information about replacing the clutch end cover. |
| A3724132074750_1 | 2024-08-06. Service bulletin. POWER TRAIN. This bulletin provides information about replacing the clutch end cover. |
| A3724122074749_1 | 2024-08-06. Service bulletin. POWER TRAIN. This bulletin provides service information regarding pulling away in 2nd gear, vehicles with 0D5, 0D6 or 0D7 gearbox. |
| A3424702074731_1 | 2024-08-06. Service bulletin. POWER TRAIN. This bulletin provides information when DTC U041300 Battery Energy Control Module "B" is stored in ECM and/or Electric Drive Control Unit |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.