2026-09-15
Lexus ES 250/300h High Mileage Guide – 100,000 km+ Malaysia
The ES 300h is one of the most reliable luxury saloons at high mileage. At 100,000 km: change eCVT fluid (ES 300h), ATF (ES 250), flush inverter coolant (ES 300h), replace spark plugs (4 iridium), and do a coolant flush. Hybrid battery check is recommended. A well-maintained ES 300h regularly covers 300,000 km — the 2AR-FXE hybrid drivetrain is exceptionally durable.
ES High Mileage Tips
- ES 300h is one of the most high-mileage reliable cars in Malaysia — 300,000 km examples are well documented
- Key items at 150,000 km+: coolant flush, all rubber hoses, front suspension bushings
- 12V battery: replace every 3 years regardless of mileage — most important single maintenance action