How to carry out replacement: Fuel Filter e-C4 (BCZKXC) CITROËN C4 III (B_)
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Change CITROËN C4 III (B_) 1.2 MHEV (BAHPXH) Fuel Filter yourself – manuals and video tutorials

How to change fuel filter on CITROËN C4 III (B_) – replacement guide

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When to replace the Fuel Filter on your CITROËN C4
Recommended replacement interval for the part category Fuel filter : 12 month / 15000 km
Important!
This replacement procedure can be used for:
CITROËN C4 III (B_) 1.2 PureTech (BAHNEA, BAHNKA), CITROËN C4 III (B_) 1.2 PureTech (BAHNNB, BAHNJD), CITROËN C4 III (B_) 1.2 PureTech (BAHNSA, BAHNSB) … View more

The steps may slightly vary depending on the car design.

This video shows the replacement procedure of a similar car part on another vehicle

All the parts you need to replace – Fuel Filter for C4 III (B_) and other CITROËN models
Alternative products
How to change Fuel filter on CITROËN C4 III (B_) e-C4 (BCZKXC) – step-by-step instructions for straightforward car repair Fuel filter
Tools
Replacement: fuel filter – CITROËN C4 III (B_). List of the tools you'll need:
All-purpose cleaning spray
Fuel line pliers
Crow bar
Fluid container
Buy tools
Replacement: fuel filter – CITROËN C4 III (B_). Tip from AUTODOC experts:
  • Ensure adequate ventilation of the workplace. Fuel vapors are poisonous.
  • Please note: all work on the car – CITROËN C4 III (B_) – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    Open the fuel door.
    Step 2
    How to change Fuel Filter on CITROËN C4 III (B_) 2020 - free PDF and video manuals
    Unscrew the fuel filler cap.
  2. Step 3
    Lift the car using a jack or place it over an inspection pit.
    Step 4
    How to replace CITROËN C4 III (B_) e-C4 (BCZKXC) 2021 Fuel Filter - step-by-step manuals and video guides
    Prepare a container for fluids.
  3. Step 5
    CITROËN C4 III (B_) 1.2 PureTech (BAHNSA, BAHNSB) 2022 Fuel Filter replacement: free workshop manuals
    Clean the fasteners of the fuel supply lines. Use all-purpose cleaning spray.
  4. Step 6
    Changing Fuel Filter on CITROËN C4 III (B_) 1.2 PureTech (BAHNNB, BAHNJD) 2023 by yourself
    Remove the fuel lines from the car body.
  5. Step 7
    How to remove CITROËN C4 BLUEHDI (BBYHSA) 2024 Fuel Filter - online easy-to-follow instructions
    Squeeze the clips and detach the fuel supply lines from the fuel filter housing. Use fuel line pliers. Use a crowbar.
    Replacement: fuel filter – CITROËN C4 III (B_). Tip from AUTODOC experts:
    Be careful! Fuel may leak from the filter housing and hoses.
  6. Step 8
    How to replace Fuel Filter on CITROËN C4 III (B_) 2025: download PDF manuals and video instructions
    Remove the fuel filter. Use a crowbar.
  7. Step 9
    Put the old filter cartridge in the container.
    Step 10
    How hard is it to do yourself: Fuel Filter replacement on CITROËN C4 III (B_) ë-C4 (BCZKWC) 2020 - download illustrated guide
    Install a new fuel filter.
    Replacement: fuel filter – CITROËN C4 III (B_). AUTODOC experts 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.Take care to only use quality filters.
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