2026-09-15
Lexus IS 250/300h/350 Service Schedule & Maintenance Intervals
Change engine oil every 10,000 km (5W-30 for IS 250/350; 0W-20 for IS 300h). Rotate tyres and inspect brakes at 20,000 km. Replace cabin filter every 15,000–20,000 km and air filter every 20,000 km. Change ATF (Toyota WS, 3.6L) at 20,000 km; spark plugs (6 iridium for V6) at 100,000 km. IS 300h: inverter coolant renewal at 100,000 km or 10 years.
Lexus IS Service Schedule
- Engine oil (0W-20 or 5W-20): every 10,000 km
- ATF (6-speed auto): every 20,000 km
- Cabin filter: every 15,000 km
- Brake fluid: every 2 years
- Spark plugs (IS 250/350): every 20,000 km
- Intake carbon cleaning: every 20,000 km