ServlogUpdated 2026-07-02
Lexus ES Transmission Fluid: Change Interval
Compiled & reviewed by Nikolai Tsyrenov · Updated 2026-07-02
When to change the transmission fluid on a 2019-2024 (3.5L V6 / 2.5L hybrid) Lexus ES.
In short: Lexus ES transmission fluid: 8-speed auto (V6) long-life, drain ~60,000 mi severe; hybrid eCVT ATF WS.
| Transmission Fluid interval | 8-speed auto (V6) long-life, drain ~60,000 mi severe; hybrid eCVT ATF WS |
|---|---|
| Engine / drivetrain | 3.5L V6 (2GR-FKS) or 2.5L hybrid (300h); 0W-20 / 0W-16 synthetic; 8-speed auto / eCVT |
| Model years | 2019-2024 (3.5L V6 / 2.5L hybrid) |
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.
Lexus ES note: Based on the Camry/Avalon platform — one of the most trouble-free luxury sedans to maintain. The 300h hybrid is the efficiency choice and carries the usual inverter-coolant item.
FAQ
How often should you change the transmission fluid in a Lexus ES?
8-speed auto (V6) long-life, drain ~60,000 mi severe; hybrid eCVT ATF WS.
Should I flush or drain-and-fill the transmission on a Lexus ES?
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 Lexus ES service intervals?
The full Lexus ES maintenance schedule covers oil, tires, fluids, filters and major milestones for the 2019-2024 (3.5L V6 / 2.5L hybrid) model years.
← Full Lexus ES maintenance schedule · Transmission Fluid intervals for all cars
General guidance — confirm against your Lexus ES owner's manual.
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