When to replace the Fuel Filter on your AUDI A6
Recommended replacement interval for the part category Fuel filter : 60000 km
Important!
This replacement procedure can be used for:
AUDI A6 Saloon (4F2, C6) 2.0 TDI, AUDI A6 Saloon (4F2, C6) 2.0 TDI View more

The steps may slightly vary depending on the car design.

How to change fuel filter AUDI A6 (C6) [TUTORIAL AUTODOC]

video
Tools
Replacement: fuel filter – Audi A6 4F2. Tools you might need:
All-purpose cleaning spray
Torx bit T25
Drive socket # 10
Flat Screwdriver
Clic-R collar pliers
Fender cover
Replacement: fuel filter – Audi A6 4F2. Tip from AUTODOC:
  • Ensure adequate ventilation of the workplace. Fuel vapors are poisonous.
  • All work should be done with the engine stopped.
Replacement: fuel filter – Audi A6 4F2. Take the following steps:
  1. Step 1
    How to change Fuel Filter on Audi A6 C6 2004 - free PDF and video manuals
    Open the bonnet.
  2. Step 2
    How to replace AUDI A6 Saloon (4F2, C6) 3.0 TDI quattro 2005 Fuel Filter - step-by-step manuals and video guides
    Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
  3. Step 3
    Audi A6 C6 2.0 TDI 2006 Fuel Filter replacement: free workshop manuals
    Remove the engine cover.
    Replacement: fuel filter – Audi A6 4F2. Tip from AUTODOC:
    Raise the engine cover, holding it on two sides simultaneously.
  4. Step 4
    Changing Fuel Filter on AUDI A6 Saloon (4F2, C6) 2.7 TDI 2007 by yourself
    Unscrew the fasteners of the coolant reservoir. Use Torx T25.
  5. Step 5
    How to remove AUDI A6 2.0 TFSI 2008 Fuel Filter - online easy-to-follow instructions
    Remove the coolant reservoir.
  6. Step 6
    How to replace Fuel Filter on AUDI A6 Saloon (4F2, C6) 2009: download PDF manuals and video instructions
    Clean the fuel filter. Use all-purpose cleaning spray.
  7. Step 7
    Loosen the fastening clamp of the fuel filter pipe. Use clic-R collar pliers.
    Step 8
    How hard is it to do yourself: Fuel Filter replacement on Audi A6 C6 3.0 TDI quattro 2010 - download illustrated guide
    Disconnect the pipe from the fuel filter.
    Replacement: fuel filter – Audi A6 4F2. Tip from AUTODOC experts:
    Be careful! Fuel may leak from the filter housing and hoses.
  8. Step 9
    Need to know how to renew Fuel Filter on AUDI A6 2011? This free workshop manual will help you to do it yourself
    Loosen the fuel filter mounting. Use a drive socket #10.
  9. Step 10
    Changing of Fuel Filter on Audi A6 C6 2004 won't be an issue if you follow this illustrated step-by-step guide
    Disconnect the pipe from the fuel filter.
  10. Step 11
    AUDI A6 2.4 Fuel Filter replacement: online guides and video tutorials
    Remove the fuel filter. Put the old filter cartridge in the container.
  11. Step 12
    Replacing Fuel Filter on Audi A6 C6 2006 3.0 TDI quattro by yourself
    Remove the o-rings. Use a flat screwdriver.
  12. Step 13
    A6 Saloon (4F2, C6) 2.0 TFSI 2007 Fuel Filter DIY replacement workshop manual
    Install new o-rings. Use a flat screwdriver.
  13. Step 14
    How to change Fuel Filter on AUDI A6 Saloon (4F2, C6) 2008 - tips and tricks
    Install a new fuel filter.
    Replacement: fuel filter – Audi A6 4F2. Professionals recommend:
    Make sure that the fuel filter is positioned correctly. Consider the fuel flow direction mark.During installation, take care to prevent dust and dirt from getting into the fuel filter housing.Audi A6 4F2 – It's important to only use high-quality car parts.
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AUDI A6 Saloon (4F2, C6) Fuel Filter replace by yourself - Scan QR-code and download AUTODOC CLUB app
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DIY AUDI A6 Saloon (4F2, C6) Fuel Filter replacement - online guide
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