2026-08-15 · 5 min read
BMW X3 Air Filter Malaysia
BMW X3 engine air filter replacement interval and Malaysia pricing.
Air Filter — F25/G01
- F25 N20: top-mount filter box,
- G01 B48/B58: accessible from top,
- Malaysia interval: every 20,000–30,000 km
- City driving shortens filter life — check every 20,000 km
SUV = More Air Volume
SUVs like the X3 move larger volumes of air at motorway speeds compared to sedans — the higher body means more intake demand. The air filter works harder and collects more particulates over the same mileage. We recommend checking the filter at every oil service on the X3 and replacing at 20,000 km for city-dominated use.