BMW 3-Series Fault Codes

7 models covered

Model Year Range Engines covered Fuel
3-Series 1975-1983 1975-1983 315 Petrol (M10B16), 316 Petrol (M10B16), 316 Petrol (M10B18), 318i Petrol (M10B18), 320 Petrol (M10B20), 320 Petrol (M20B20), 320i Petrol (M10B20) Petrol
3-Series 1982-1995 1982-1995 316 Petrol (M10B18), 316i Petrol (M10B18), 316i Petrol (M40B16), 318i Petrol (M10B18), 318i Petrol (M40B18), 318is Petrol (M42B18), 320i Petrol (M20B20), 320i Petrol (M20B20), 320is Petrol (S14B20), 323i Petrol (M20B23), 323i Petrol (M20B23), 325e Petrol (M20B27), 325i, -ix Petr… Petrol
3-Series 1990-2000 1990-2000 316g (65/75 kW) CNG,Petrol (M43B16), 316i (73/75 kW) Petrol (M40B16), 316i, -LPG LPG,Petrol (M43B16), 318i (83/85 kW) Petrol (M40B18), 318i, -LPG LPG,Petrol (M43B18), 318is Petrol (M42B18), 318is, -LPG LPG,Petrol (M44B19), 320i Petrol (M50B20), 320i, -LPG LPG,Petrol (M52B20), 32… CNG, LPG, Petrol
3-Series 1998-2007 1998-2007 316 Ci Petrol (M43B16TU), 316i, -Ci, -LPG LPG,Petrol (M43B19TU), 316i, -ti, -Ci Petrol (N40B16), 316i, -ti, -Ci Petrol (N45B16), 316i, -ti, -LPG LPG,Petrol (N42B18A), 316i, -ti, -LPG LPG,Petrol (N46B18A), 316ti Petrol (N40B16), 318 Ci Petrol (N46B20), 318d Diesel (M47D20), 318d,… Diesel, LPG, Petrol
3-Series 2005-2013 2005-2013 316d Diesel (N47D20C), 316i Petrol (N43B16A), 316i Petrol (N45B16A), 318d Diesel (M47D20TU2uL), 318d Diesel (N47D20A), 318d Diesel (N47D20C), 318i Petrol (N43B20A), 318i Petrol (N43B20A), 318i, -LPG LPG,Petrol (N46B20B), 320d Diesel (M47D20TU2OL), 320d Diesel (N47D20A), 320d Die… Diesel, LPG, Petrol
3-Series 2011-2020 2011-2020 316d Diesel (B47D20A), 316d Diesel (N47D20C), 316i Petrol (N13B16A), 318d, -xDrive Diesel (B47D20A), 318d, -xDrive Diesel (B47D20A), 318d, -xDrive Diesel (N47D20C), 318i Petrol (B38B15A), 320d EfficientDynamics Diesel (B47D20A), 320d EfficientDynamics Diesel (N47D20C), 320d, -xD… Diesel, Electricity, LPG, Petrol
3-Series 2019-2025 2019-2025 316d Diesel (B47D20B), 316d mHev 48V (MHEV),Diesel (B47D20B+JA1), 318d Diesel (B47D20B), 318d mHev 48V (MHEV),Diesel (B47D20B+JA1), 318i Petrol (B48B20A), 320d mHev, -xDrive 48V (MHEV),Diesel (B47D20B+JA1), 320d, -xDrive Diesel (B47D20B), 320e, -xDrive Electricity,Petrol (B48B20… 48V (MHEV), Diesel, Electricity, Petrol