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Change Car Air Filter

Very easy 0h30–1h00 ~50–100£
Estimated time 0h30–1h00
Estimated labour cost ~50–100£
Difficulty Very easy
Renew the air filter Manual transmission 0h30
Renew the air filter Automatic transmission 0h45

What is the role of the BMW X3 air filter?

All the oxygen the engine needs passes through the air filter. Dust is abrasive and can cause premature engine wear. A clogged filter also causes increased fuel consumption and reduced performance.

When should you change the BMW X3 air filter?

Generally replace every 20,000–40,000 km or every 1–2 years. In dusty environments or for frequent off-road use, replace more frequently.

Is it difficult to change the BMW X3 air filter?

Difficulty level 1/5: very easy. The air filter is normally very accessible. The whole operation takes 5–10 minutes and requires no tools in most cases.

3 models covered

Model Year Range Engines covered Fuel
X3 2004-2010 2004-2010 2.0D Diesel (M47D20T2oL), 2.0D Diesel (N47D20A), 2.0D Diesel (N47D20A), 2.0i, -LPG LPG,Petrol (N46B20B), 2.5i, -LPG LPG,Petrol (M54B25), 2.5si, -LPG LPG,Petrol (N52B25A), 3.0d Diesel (M57D30T2), 3.0d Diesel (M57D30TU), 3.0i, -LPG LPG,Petrol (M54B30), 3.0sd Diesel (M57D30T2TOP), … Diesel, LPG, Petrol
X3 2011-2018 2011-2018 sDrive 18d Diesel (B47D20A), sDrive 18d Diesel (N47D20C), sDrive 18i Petrol (N20B16A), xDrive 20d Diesel (B47D20A), xDrive 20d Diesel (N47D20C), xDrive 20d M Performance Diesel (B47D20A), xDrive 20i / sDrive- Petrol (N20B20A), xDrive 28i / sDrive- Petrol (N20B20A), xDrive 28i Pe… Diesel, Petrol
X3 2017-2024 2017-2024 M Competition Petrol (S58B30A), M xDrive Petrol (S58B30A), M40d Diesel (B57D30B), M40d mHev 48V (MHEV),Diesel (B57D30B), M40i mHEV 48V (MHEV),Petrol (B58B30B+JA1), M40i Petrol (B58B30A), M40i Petrol (B58B30B), sDrive 18d Diesel (B47D20A), sDrive 18d Diesel (B47D20B), sDrive 20i … 48V (MHEV), Diesel, Electricity, Petrol