ServlogUpdated 2026-07-02
Toyota Land Cruiser Transmission Fluid: Change Interval
Compiled & reviewed by Nikolai Tsyrenov · Updated 2026-07-02
When to change the transmission fluid on a 2024-2025 (J250, revived) Toyota Land Cruiser.
In short: Toyota Land Cruiser transmission fluid: 8-speed auto (ATF WS): no fixed interval; replace sooner under heavy tow/off-road.
| Transmission Fluid interval | 8-speed auto (ATF WS): no fixed interval; replace sooner under heavy tow/off-road |
|---|---|
| Engine / drivetrain | 2.4L turbo i-FORCE MAX hybrid (T24A), 0W-20, 8-speed auto, body-on-frame 4WD |
| Model years | 2024-2025 (J250, revived) |
Why it matters: Transmission fluid lubricates and cools the gearbox. "Lifetime fill" really means "lifetime of the warranty" — heat from towing, hills and stop-and-go traffic ages it much faster.
A drain-and-fill (not a flush) is the safe approach, especially on higher-mileage cars. Use ONLY the exact fluid spec for your transmission — the wrong fluid can ruin a CVT or automatic.
Toyota Land Cruiser note: The i-FORCE MAX turbo-hybrid adds a separate inverter coolant loop, and as a body-on-frame off-roader, frequent trail/water use calls for earlier diff and transfer-case gear-oil changes. (Brand-new J250 platform — verify against your manual.)
FAQ
How often should you change the transmission fluid in a Toyota Land Cruiser?
8-speed auto (ATF WS): no fixed interval; replace sooner under heavy tow/off-road.
Should I flush or drain-and-fill the transmission on a Toyota Land Cruiser?
Prefer a drain-and-fill. A pressure flush on an old, never-serviced transmission can dislodge debris; a simple drain-and-fill (repeated if needed) is the gentler, widely recommended option.
Where can I check all Toyota Land Cruiser service intervals?
The full Toyota Land Cruiser maintenance schedule covers oil, tires, fluids, filters and major milestones for the 2024-2025 (J250, revived) model years.
← Full Toyota Land Cruiser maintenance schedule · Transmission Fluid intervals for all cars
General guidance — confirm against your Toyota Land Cruiser owner's manual.
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