2023 Toyota 4Runner transmission fluid capacity and fluid specs
GarageDex's fluid data shows the 2023 Toyota 4Runner uses the A750F automatic transmission, which holds 11.3 quarts of fluid as a total fill, specified as WS. Brake fluid is DOT 3.
Shop WS fluid Match the specification on the bottle to your manual
Key takeaways
- Transmission: A750F automatic transmission, 11.3 qt total fill, WS fluid.
- Total fill is the whole system; a drain-and-refill takes a third to half.
- Brake fluid: DOT 3.
- The fluid specification is named by the source - buy a fluid that lists it.
| Engine | Transmission | Total fill | Fluid spec | Brake fluid | Gear oil |
|---|---|---|---|---|---|
| 4.0L 6-cylinder 1GR-FE | A750F automatic | 11.3 qt | WS | DOT 3 | rear GL-5 75W-85 2.85 qt front GL-5 75W-85 1.5 qt |
Fluids for the 2023 Toyota 4Runner
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.
WS fluidYou need about 12 quarts for a full fillShop fluid DOT 3 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 2023 Toyota 4Runner specs
Other 4Runner years
Source: World's Best Oil (AMSOIL dealer cross-reference). 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.