When to replace the Pollen Filter on your OPEL SIGNUM
Recommended replacement interval for the part category Pollen filter : 2 year / 30000 km
Important!
This replacement procedure can be used for:
OPEL Signum CC (Z03) 2.2 direct (F48), OPEL Signum CC (Z03) 1.8 (F48), OPEL Signum CC (Z03) 2.0 Turbo (F48), OPEL Signum CC (Z03) 3.2 V6 (F48), OPEL Signum CC (Z03) 2.0 DTI (F48), OPEL Signum CC (Z03) 2.2 DTI (F48), OPEL Signum CC (Z03) 3.0 V6 CDTI (F48), OPEL Signum CC (Z03) 1.9 CDTI (F48), OPEL Signum CC (Z03) 1.9 CDTI (F48), OPEL Signum CC (Z03) 2.8 V6 Turbo (F48), OPEL Signum CC (Z03) 3.0 V6 CDTI (F48), OPEL Signum CC (Z03) 1.8 (F48), OPEL Signum CC (Z03) 1.9 CDTI (F48), OPEL Signum CC (Z03) 2.8 V6 Turbo (F48) 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 – Pollen Filter for Signum CC (Z03) and other OPEL models
Alternative products
How to change Pollen filter on Opel Signum CC 1.9 CDTI (F48) – step-by-step instructions for straightforward car repair Pollen filter
Tools
Replacement: pollen filter – OPEL SIGNUM. Tools you might need:
Torx screwdriver T25
Fender cover
Replacement: pollen filter – OPEL SIGNUM. Tip from AUTODOC experts:
  • Replace the cabin filter at least once every six months, in early spring and autumn seasons.
  • Follow the terms, recommendations and requirements of the part operation provided by the manufacturer.
  • If the air flow into the cabin has sharply reduced, replace the filter before a scheduled maintenance.
  • All work should be done with the engine stopped.
Replacement: pollen filter – OPEL SIGNUM. Recommended sequence of steps:
  1. Step 1
    Open the hood.
    Step 2
    Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
    Step 3
    How to change Pollen Filter on Opel Signum CC 2003 - free PDF and video manuals
    Unscrew the fastener of the wiper cowl grille located on the left side. Use Torx T25.
  2. Step 4
    How to replace OPEL Signum CC (Z03) 1.9 CDTI (F48) 2004 Pollen Filter - step-by-step manuals and video guides
    Remove the cowl grille seal.
  3. Step 5
    Opel Signum CC 2.2 direct (F48) 2005 Pollen Filter replacement: free workshop manuals
    Remove the wiper cowl grille located on the left side.
  4. Step 6
    Changing Pollen Filter on OPEL Signum CC (Z03) 2.0 Turbo (F48) 2006 by yourself
    Clean the mounting seat of the cabin filter.
  5. Step 7
    Take out the cabin filter bracket.
    Step 8
    How to remove OPEL SIGNUM 3.2 V6 (F48) 2007 Pollen Filter - online easy-to-follow instructions
    Remove the filter element from the filter housing.
    Replacement: pollen filter – OPEL SIGNUM. Tip from AUTODOC:
    Do not attempt to clean and reuse the filter - it will affect the quality of air cleaning inside the car.
  6. Step 9
    How to replace Pollen Filter on OPEL Signum CC (Z03) 2008: download PDF manuals and video instructions
    Insert a new filter element into the filter housing. Make sure that the filter edge fits tight to the housing.
    Replacement: pollen filter – OPEL SIGNUM. AUTODOC recommends:
    Check out the correct location of the filter element. Do not skew.Attention! Use quality filters – OPEL SIGNUM.Follow the air flow direction arrow on the filter.
  7. Step 10
    How hard is it to do yourself: Pollen Filter replacement on Opel Signum CC 3.0 V6 CDTI (F48) 2003 - download illustrated guide
    Install the cabin filter bracket.
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DIY OPEL Signum CC (Z03) Pollen Filter replacement - online guide
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