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Change Car Fuel Filter Mercedes-Benz B-Class

Change Car Fuel Filter

Easy 0h30–1h30 ~50–150£
Estimated time 0h30–1h30
Estimated labour cost ~50–150£
Difficulty Easy
Vehicles
B-Class 2005-2011 8
  • 150, -LPG LPG,Petrol (266.920)
  • 170 NGT BlueEFF CNG,Petrol (266.960)
  • 170, -LPG LPG,Petrol (266.940)
  • 180 BlueEFF, LPG LPG,Petrol (266.940)
  • 180 CDI Diesel (640.940)
  • 200 CDI Diesel (640.941)
  • 200 Turbo, -LPG LPG,Petrol (266.980)
  • 200, -LPG LPG,Petrol (266.960)
B-Class 2011-2018 12
  • 160 CDI Diesel (607.951 (K9K))
  • 180 CDI Diesel (607.951 (K9K))
  • 180 CDI Diesel (651.901)
  • 180 CGI, LPG LPG,Petrol (270.910)
  • 200 CDI Diesel (651.901)
  • 200 CDI, -4MATIC Diesel (651.930)
  • 200 CGi Petrol (270.910)
  • 200 NGT CNG,Petrol (270.920)
  • 220 CDI Diesel (651.930)
  • 220 CGI 4MATIC Petrol (270.920)
  • 220 d, -4MATIC Diesel (651.930)
  • 250, -4MATIC Petrol (270.920)

What is the role of the Mercedes-Benz B-Class 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 Mercedes-Benz B-Class 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 Mercedes-Benz B-Class 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.

3 models covered

Model Year Range Engines covered Fuel
B-Class 2005-2011 2005-2011 150, -LPG LPG,Petrol (266.920), 170 NGT BlueEFF CNG,Petrol (266.960), 170, -LPG LPG,Petrol (266.940), 180 BlueEFF, LPG LPG,Petrol (266.940), 180 CDI Diesel (640.940), 200 CDI Diesel (640.941), 200 Turbo, -LPG LPG,Petrol (266.980), 200, -LPG LPG,Petrol (266.960) CNG, Diesel, LPG, Petrol
B-Class 2011-2018 2011-2018 160 CDI Diesel (607.951 (K9K)), 160 Petrol (270.910), 180 CDI Diesel (607.951 (K9K)), 180 CDI Diesel (651.901), 180 CGI, LPG LPG,Petrol (270.910), 200 CDI Diesel (651.901), 200 CDI, -4MATIC Diesel (651.930), 200 CGi Petrol (270.910), 200 NGT CNG,Petrol (270.920), 220 CDI Diesel … CNG, Diesel, LPG, Petrol
B-Class 2019-2025 2019-2025 160 d Diesel (608.915 (K9K)), 160 Petrol (282.914), 180 D Diesel (608.915 (K9K)), 180 D Diesel (654.920), 180 Petrol (282.914), 200 D Diesel (654.920), 200 Petrol (282.914), 220 4MATIC 48V (MHEV),Petrol (260.920), 220 D Diesel (654.920), 250, -4MATIC 48V (MHEV),Petrol (260.920) 48V (MHEV), Diesel, Petrol