Change Car Fuel Filter Mercedes-Benz A-Class

Change Car Fuel Filter

Easy 0h30–1h30 ~50–150£
Estimated time 0h30–1h30
Estimated labour cost ~50–150£
Difficulty Easy
Vehicles
A-Class 1998-2005 9
  • 140, -L, -LPG LPG,Petrol (166.940)
  • 140, -L, -LPG LPG,Petrol (166.960)
  • 160 CDI Diesel (668.940)
  • 160 CDI Diesel (668.941)
  • 160, -L, -LPG LPG,Petrol (166.960)
  • 170 CDI Diesel (668.940)
  • 170 CDI, -L Diesel (668.942)
  • 190, -L, -LPG LPG,Petrol (166.990)
  • 210 Evolution, -L, LPG LPG,Petrol (166.995)
A-Class 2005-2012 8
  • 150, -LPG LPG,Petrol (266.920)
  • 160 CDI Diesel (640.942)
  • 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 Petrol (266.980)
  • 200, -LPG LPG,Petrol (266.960)
A-Class 2012-2018 13
  • 160 CDI Diesel (607.951 (K9K))
  • 160 Petrol (270.910)
  • 180 CDI Diesel (607.951 (K9K))
  • 180 CDI Diesel (651.901)
  • 180 Petrol (270.910)
  • 200 CDI Diesel (651.901)
  • 200 CDI, -4MATIC Diesel (651.930)
  • 200 Petrol (270.910)
  • 220 4MATIC Petrol (270.920)
  • 220 CDI, -4MATIC Diesel (651.930)
  • 220 D Diesel (651.930)
  • 250, -4MATIC Petrol (270.920)
  • 45 AMG 4MATIC Petrol (133.980)

What is the role of the Mercedes-Benz A-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 A-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 A-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.

View all compatible products →
View your A-Class maintenance plan (keep the A-Class token) →

4 models covered

Model Year Range Engines covered Fuel
A-Class 1998-2005 1998-2005 140, -L, -LPG LPG,Petrol (166.940), 140, -L, -LPG LPG,Petrol (166.960), 160 CDI Diesel (668.940), 160 CDI Diesel (668.941), 160, -L, -LPG LPG,Petrol (166.960), 170 CDI Diesel (668.940), 170 CDI, -L Diesel (668.942), 190, -L, -LPG LPG,Petrol (166.990), 210 Evolution, -L, LPG LPG,… Diesel, LPG, Petrol
A-Class 2005-2012 2005-2012 150, -LPG LPG,Petrol (266.920), 160 CDI Diesel (640.942), 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 Petrol (266.980), 200, -LPG LPG,Petrol (266.960) Diesel, LPG, Petrol
A-Class 2012-2018 2012-2018 160 CDI Diesel (607.951 (K9K)), 160 Petrol (270.910), 180 CDI Diesel (607.951 (K9K)), 180 CDI Diesel (651.901), 180 Petrol (270.910), 200 CDI Diesel (651.901), 200 CDI, -4MATIC Diesel (651.930), 200 Petrol (270.910), 220 4MATIC Petrol (270.920), 220 CDI, -4MATIC Diesel (651.930)… Diesel, Petrol
A-Class 2018-2025 2018-2025 160 Petrol (282.914), 160d Diesel (608.915), 180 48V (MHEV),Petrol (282.814), 180 Petrol (282.914), 180d Diesel (608.915 (K9K)), 180d Diesel (654.920), 200 48V (MHEV),Petrol (282.814), 200, -4MATIC Petrol (282.914), 200, -4MATIC Petrol (282.914), 200d Diesel (654.920), 220, -4MA… 48V (MHEV), Diesel, Electricity, Petrol

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View the service schedule for your A-Class →