2026 Toyota 4Runner transmission fluid capacity and fluid specs
The 2026 Toyota 4Runner record lists brake fluid and gear oil but no transmission capacity - see the table.
Shop transmission fluid Match the specification on the bottle to your manual
Key takeaways
- Transmission capacity not published for this year.
- Total fill is the whole system; a drain-and-refill takes a third to half.
- Brake fluid: DOT 3 or DOT 4.
- Fluid specification is not named by the source - use the owner's manual.
| Engine | Transmission | Total fill | Fluid spec | Brake fluid | Gear oil |
|---|---|---|---|---|---|
| 2.4L 4-cylinder T24A-FTS Turbo | - | - | per owner's manual | DOT 3 or DOT 4 | - |
| 2.4L 4-cylinder T24A-FTS Turbo | - | - | per owner's manual | DOT 3 or DOT 4 | - |
Fluids for the 2026 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.
Transmission fluidCheck your manual for the amountShop 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 2026 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.