2026-09-15
Lexus IS 250/300h/350 Air Filter Replacement Malaysia
Replace the engine air filter every 30,000–40,000 km or sooner if driving in dusty conditions. OEM-equivalent filters cost; a clogged filter reduces power and fuel economy. The IS 250 V6 uses a larger filter element than the IS 300h 4-cylinder — confirm the part before ordering.
IS Air Filter
- Engine air filter: every 15,000–20,000 km or annually
- In Malaysia's dust and humidity: inspect at 15,000 km, replace when visibly dirty
- IS 250/350: standard box filter — OEM equivalent widely available