2023 Audi A8 transmission fluid capacity and fluid specs
GarageDex's fluid data shows the 2023 Audi A8 uses the 0D5 automatic transmission, which holds 9.1 quarts of fluid as a total fill.
Shop transmission fluid Match the specification on the bottle to your manual
Key takeaways
- Transmission: 0D5 automatic transmission, 9.1 qt total fill.
- Total fill is the whole system; a drain-and-refill takes a third to half.
- Brake fluid grade: read it off the reservoir cap.
- Fluid specification is not named by the source - use the owner's manual.
| Engine | Transmission | Total fill | Fluid spec | Brake fluid | Gear oil |
|---|---|---|---|---|---|
| 3.0L 6-cyl | 0D5 automatic | 9.1 qt | per owner's manual | see reservoir cap | rear 1.05 qt |
Fluids for the 2023 Audi A8
Buy fluid that states the specification your manual names. Multi-vehicle fluids list the specs they meet on the back label - if yours is not listed, it is the wrong bottle.
Transmission fluidYou need about 10 quarts for a full fillShop fluid DOT 3 or DOT 4 brake fluidA quart covers a full flushShop brake fluid Fluid transfer pumpMost modern transmissions have no dipstick tube - you fill from belowShop pumps
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Other A8 years
Source: AMSOIL Auto & Light Truck lookup. Capacities are total system fills; a drain-and-refill takes less. Where no fluid specification is shown, the source lists only a catalog code, so use the specification printed in your owner's manual - the wrong transmission fluid damages a transmission.