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Change Car Fuel Filter

Easy 0h30–2h30 ~50–250£
Estimated time 0h30–2h30
Estimated labour cost ~50–250£
Difficulty Easy
Vehicles
5-Series 1987-1997 6
  • 520i Petrol (M20B20M)
  • 525i Petrol (M20B25M)
  • 525i, -ix Petrol (M50B25)
  • 530i Petrol (M30B30M)
  • 535i Petrol (M30B35M)
  • 535i Petrol (M30B35M)
5-Series 1996-2004 20
  • 520d Diesel (M47D20 (204D1))
  • 520i Petrol (M52B20TU (206S4))
  • 520i, -LPG LPG,Petrol (M52B20 (206S3))
  • 520i, -LPG LPG,Petrol (M52B20TU (206S4))
  • 520i, -LPG LPG,Petrol (M54B22 (226S1))
  • 523i, -LPG LPG,Petrol (M52B25 (256S3))
  • 523i, -LPG LPG,Petrol (M52B25TU (256S4))
  • 525d Diesel (M57D25 (256D1))
  • 525i, -LPG LPG,Petrol (M54B25 (256S5))
  • 525td Diesel (M51D25 (256T1))
  • 525tds Diesel (M51D25 (256T1))
  • 528i, -LPG LPG,Petrol (M52B28 (286S1))
  • 528i, -LPG LPG,Petrol (M52B28TU (286S2))
  • 530d Diesel (M57D30 (306D1))
  • 530d Diesel (M57D30 (306D1))
  • 530i, -LPG LPG,Petrol (M54B30 (306S3))
  • 535i, -LPG LPG,Petrol (M62B35 (358S1))
  • 535i, -LPG LPG,Petrol (M62B35TU (358S2))
  • 540i, -LPG LPG,Petrol (M62B44 (448S1))
  • M5 Petrol (S62B50 (508S1))
5-Series 2003-2011 29
  • 520d Diesel (M47D20T2)
  • 520d Diesel (N47D20A)
  • 520d Diesel (N47D20C)
  • 520i (120/125 kW) Petrol (N43B20A)
  • 520i Petrol (M54B22)
  • 523i Petrol (N52B25A)
  • 523i, -LPG LPG,Petrol (N52B25A)
  • 523i, -LPG LPG,Petrol (N53B25A)
  • 525d Diesel (M57D25TU)
  • 525d Diesel (M57D25TU)
  • 525d Diesel (M57D30 (306D3))
  • 525d, Xd Diesel (M57D30T2)
  • 525i, -LPG LPG,Petrol (M54B25)
  • 525i, Xi LPG,Petrol (N52B25A)
  • 525i, Xi Petrol (N53B30A)
  • 530d Diesel (M57D30T2)
  • 530d Diesel (M57D30TU)
  • 530d, Xd Diesel (M57D30T2)
  • 530d, Xd Diesel (M57D30T2)
  • 530i, -LPG LPG,Petrol (M54B30)
  • 530i, Xi LPG,Petrol (N52B30A)
  • 530i, Xi Petrol (N52B30A)
  • 530i, Xi Petrol (N53B30A)
  • 535d Diesel (M57D30T2TOP)
  • 535d Diesel (M57D30TUTOP)
  • 540i, -LPG LPG,Petrol (N62B40A)
  • 545i, -LPG LPG,Petrol (N62B44A)
  • 550i, -LPG LPG,Petrol (N62B48B)
  • M5, -LPG LPG,Petrol (S85B50A)
5-Series 2009-2017 33
  • 518d Diesel (B47D20A)
  • 518d Diesel (N47D20C)
  • 520d Diesel (B47D20A)
  • 520d Diesel (N47D20C)
  • 520d, -xDrive Diesel (N47D20C)
  • 520d, -xDrive M Performance Diesel (B47D20A)
  • 520d, -xDrive M Performance Diesel (N47D20C)
  • 520d,-xDrive Diesel (B47D20A)
  • 520i Petrol (N20B16A)
  • 520i Petrol (N20B20A)
  • 520i Petrol (N20B20B)
  • 520i Petrol (N20B20D)
  • 523i Petrol (N52B25A)
  • 523i Petrol (N53B30A)
  • 525d Diesel (N57D30A)
  • 525d Diesel (N57D30A)
  • 525d, -xDrive Diesel (N47D20D)
  • 528i Petrol (N52B30A)
  • 528i Petrol (N53B30A)
  • 528i, -xDrive Petrol (N20B20A)
  • 530d, -xDrive Diesel (N57D30A)
  • 530d, -xDrive Diesel (N57D30A)
  • 530d, -xDrive M Performance Diesel (N57D30A)
  • 530i Petrol (N52B30A)
  • 530i Petrol (N53B30A)
  • 535d Diesel (N57D30B)
  • 535d, -xDrive Diesel (N57D30B)
  • 535i, -xDrive M Performance Petrol (N55B30A)
  • 535i, -xDrive Petrol (N55B30A)
  • M5 30 Jahre Petrol (S63B44B)
  • M5 Petrol (S63B44B)
  • M5 Petrol (S63B44B)
  • M550d xDrive Diesel (N57D30C)
5-Series 2017-2025 26
  • 518d Diesel (B47D20B)
  • 518d, -mHev 48V (MHEV),Diesel (B47D20B)
  • 520d, -mHev, -xDrive 48V (MHEV),Diesel (B47D20B+JA1)
  • 520d, -mHev, -xDrive 48V (MHEV),Diesel (B47D20B+JA1)
  • 520d, -xDrive Diesel (B47D20A)
  • 520d, -xDrive Diesel (B47D20B)
  • 520e Electricity,Petrol (B48B20A+GC1)
  • 520i M Performance Petrol (B48B20A)
  • 520i mHev 48V (MHEV),Petrol (B48B20A)
  • 520i Petrol (B48B20A)
  • 520i Petrol (B48B20A)
  • 520i Petrol (B48B20B)
  • 520i Petrol (B48B20B)
  • 525d Diesel (B47D20B)
  • 530d mHev, -xDrive 48V (MHEV),Diesel (B57D30B+JA1)
  • 530d, -xDrive Diesel (B57D30A)
  • 530i, -xDrive Petrol (B48B20B)
  • 540d mHev, -xDrive 48V (MHEV),Diesel (B57D30B)
  • 540d, -xDrive Diesel (B57D30B)
  • 540i xDrive Petrol (B58B30C)
  • 540i, -xDrive M Performance Petrol (B58B30A)
  • 540i, -xDrive Petrol (B58B30A)
  • 545e, -xDrive Petrol (B58B30C+GC1)
  • M5 Competition Petrol (S63B44B)
  • M5 Petrol (S63B44B)
  • M550d xDrive Diesel (B57D30C)

What is the role of the BMW 5-Series fuel filter?

The fuel filter retains all impurities from the fuel circuit. Modern injection systems operate at extremely high pressures with very fine tolerances, making effective fuel filtration critical to prevent damage to injectors and the high-pressure pump.

When should you change the BMW 5-Series fuel filter?

Generally replace every 20,000–60,000 km depending on the manufacturer. The filter should also be replaced if the vehicle has been left standing for a long period or if contaminated fuel has been used.

Is it difficult to change the BMW 5-Series fuel filter?

Difficulty level 2/5: technically easy. Key steps: locate the filter, disconnect any electrical connectors, remove the old filter, fit the new filter with new seals, prime the fuel system, start the engine and check for leaks.

6 models covered

Model Year Range Engines covered Fuel
5-Series 1981-1988 1981-1988 518 Petrol (M10B18), 518i Petrol (M10B18), 520i Petrol (M20B20), 520i Petrol (M20B20), 524td Diesel (M21D24), 525e Petrol (M20B27), 525i Petrol (M30B25), 528i Petrol (M30B28), 535i Petrol (M30B34), M5 Petrol (S38B35) Diesel, Petrol
5-Series 1987-1997 1987-1997 520i Petrol (M20B20M), 525i Petrol (M20B25M), 525i, -ix Petrol (M50B25), 530i Petrol (M30B30M), 535i Petrol (M30B35M), 535i Petrol (M30B35M) Petrol
5-Series 1996-2004 1996-2004 520d Diesel (M47D20 (204D1)), 520i Petrol (M52B20TU (206S4)), 520i, -LPG LPG,Petrol (M52B20 (206S3)), 520i, -LPG LPG,Petrol (M52B20TU (206S4)), 520i, -LPG LPG,Petrol (M54B22 (226S1)), 523i, -LPG LPG,Petrol (M52B25 (256S3)), 523i, -LPG LPG,Petrol (M52B25TU (256S4)), 525d Diesel (… Diesel, LPG, Petrol
5-Series 2003-2011 2003-2011 520d Diesel (M47D20T2), 520d Diesel (N47D20A), 520d Diesel (N47D20C), 520i (120/125 kW) Petrol (N43B20A), 520i Petrol (M54B22), 520i Petrol (N46B20B), 523i Petrol (N52B25A), 523i, -LPG LPG,Petrol (N52B25A), 523i, -LPG LPG,Petrol (N53B25A), 525d Diesel (M57D25TU), 525d Diesel (M5… Diesel, LPG, Petrol
5-Series 2009-2017 2009-2017 518d Diesel (B47D20A), 518d Diesel (N47D20C), 520d Diesel (B47D20A), 520d Diesel (N47D20C), 520d, -xDrive Diesel (N47D20C), 520d, -xDrive M Performance Diesel (B47D20A), 520d, -xDrive M Performance Diesel (N47D20C), 520d,-xDrive Diesel (B47D20A), 520i Petrol (N20B16A), 520i Petr… Diesel, Petrol
5-Series 2017-2025 2017-2025 518d Diesel (B47D20B), 518d, -mHev 48V (MHEV),Diesel (B47D20B), 520d, -mHev, -xDrive 48V (MHEV),Diesel (B47D20B+JA1), 520d, -mHev, -xDrive 48V (MHEV),Diesel (B47D20B+JA1), 520d, -xDrive Diesel (B47D20A), 520d, -xDrive Diesel (B47D20B), 520e Electricity,Petrol (B48B20A+GC1), 520i… 48V (MHEV), Diesel, Electricity, Petrol