When to replace the Fuel Filter on your MERCEDES-BENZ A-CLASS
Recommended replacement interval for the part category Fuel filter : 4 year / 80000 km
Important!
This replacement procedure can be used for:
MERCEDES-BENZ A-Class (W168) A 210 (168.035, 168.135), MERCEDES-BENZ A-Class (W168) A 190 (168.032, 168.132), MERCEDES-BENZ A-Class (W168) A 140 (168.031, 168.131), MERCEDES-BENZ A-Class (W168) A 140 (168.031, 168.131) View more

The steps may slightly vary depending on the car design.

How to change fuel filter on MERCEDES-BENZ A W168 TUTORIAL | AUTODOC

video
Tools
Replacement: fuel filter – Mercedes W168. Tools you'll need:
Wire brush
WD-40 spray
Drive socket # 7
Drive socket # 8
Ratchet wrench
Torque wrench
Flat Screwdriver
Fluid container
Replacement: fuel filter – Mercedes W168. Tip from AUTODOC experts:
  • Ensure adequate ventilation of the workplace. Fuel vapors are poisonous.
  • All work should be done with the engine stopped.
Replacement: fuel filter – Mercedes W168. Recommended sequence of steps:
  1. Step 1
    How to change Fuel Filter on Mercedes W168 1997 - free PDF and video manuals
    Lift the car using a jack or place it over an inspection pit.
  2. Step 2
    How to replace MERCEDES-BENZ A-Class (W168) A 140 1.4 (168.031, 168.131) 1998 Fuel Filter - step-by-step manuals and video guides
    Clean the fuel filter bracket. Use a wire brush. Use WD-40 spray.
  3. Step 3
    Mercedes W168 A 170 CDI 1.7 (168.009, 168.109) 1999 Fuel Filter replacement: free workshop manuals
    Unscrew the fuel filter bracket fixing bolts. Use a drive socket #8. Use a ratchet wrench.
  4. Step 4
    Changing Fuel Filter on MERCEDES-BENZ A-Class (W168) A 170 CDI 1.7 (168.008) 2000 by yourself
    Remove the fuel filter together with its bracket.
  5. Step 5
    How to remove MERCEDES-BENZ A-CLASS A 190 1.9 (168.032, 168.132) 2001 Fuel Filter - online easy-to-follow instructions
    Prepare a container for fluids.
  6. Step 6
    How to replace Fuel Filter on MERCEDES-BENZ A-Class (W168) 2002: download PDF manuals and video instructions
    Loosen the fastening clamp of the fuel filter pipe. Use a drive socket #7. Use a ratchet wrench.
  7. Step 7
    How hard is it to do yourself: Fuel Filter replacement on Mercedes W168 A 160 CDI 1.7 (168.006) 2003 - download illustrated guide
    Disconnect the pipe from the fuel filter. Use a flat screwdriver.
    Replacement: fuel filter – Mercedes W168. Tip:
    Be careful! Fuel may leak from the filter housing and hoses.
  8. Step 8
    Need to know how to renew Fuel Filter on MERCEDES-BENZ A-CLASS 2004? This free workshop manual will help you to do it yourself
    Remove the fuel filter. Use a flat screwdriver.
  9. Step 9
    Changing of Fuel Filter on Mercedes W168 1997 won't be an issue if you follow this illustrated step-by-step guide
    Loosen the fastening clamps of the fuel filter pipes. Use a drive socket #7. Use a ratchet wrench.
  10. Step 10
    MERCEDES-BENZ A-CLASS A 160 CDI 1.7 (168.007) Fuel Filter replacement: online guides and video tutorials
    Detach the tubes from the fuel filter. Use a flat screwdriver.
    Replacement: fuel filter – Mercedes W168. AUTODOC recommends:
    Be careful! Fuel may leak from the filter housing and hoses.
  11. Step 11
    Replacing Fuel Filter on Mercedes W168 1999 A 140 1.4 (168.031, 168.131) by yourself
    Attach the tubes to the fuel filter.
  12. Step 12
    A-Class (W168) A 190 1.9 (168.032, 168.132) 2000 Fuel Filter DIY replacement workshop manual
    Tighten the fastening clamps of the fuel filter pipes. Use a drive socket #7. Use a ratchet wrench.
Was this manual helpful?
Please rate this manual on a scale from 1 to 5. If you have any questions, feel free to ask us.
Users voted – 1
Searching for the right tyres?

Find out which tyre and wheel sizes are compatible with the MERCEDES-BENZ A-Class (W168) model.

Your profile is your personal assistant.

It can track car expenses, keep a car log and replacement schedule, and save favourite materials, notes and documents

Install the AUTODOC CLUB app!
Your personal car expenses manager, maintenance tips, reminders about upcoming appointments and service intervals, DIY repair instructions – all this on your phone.
MERCEDES-BENZ A-Class (W168) Fuel Filter replace by yourself - Scan QR-code and download AUTODOC CLUB app
Scan

To download the app:

  • - scan the QR code
  • - download from App Store
  • - download from Google Play
DIY MERCEDES-BENZ A-Class (W168) Fuel Filter replacement - online guide
Tips & tricks for your MERCEDES-BENZ A-Class (W168)
View more
  • How to change Fuel filters on MERCEDES-BENZ A-Class (W168) A 160 1.6 (168.033, 168.133) - replacement tricks
    How to replace a wheel stud | AUTODOC tips
  • Changing Inline fuel filter Mercedes W168 A 140 1.4 (168.031, 168.131) - Replacement Tips
    Important differences between car tools | AUTODOC tips
  • Maintenance Hacks - MERCEDES-BENZ A-Class (W168) A 170 CDI 1.7 (168.009, 168.109) Fuel filters replacement guide
    How to clean an engine bay | AUTODOC
  • Replace Inline fuel filter on Mercedes W168 - free video tips
    What causes engine misfire? | AUTODOC