How to carry out replacement: Air Filter 1.9 JTDM 16V (939AXC1B, 939AXC12) Alfa Romeo 159 939
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Change Alfa Romeo 159 939 1.8 MPI (939AXL1A) Air Filter yourself – manuals and video tutorials

How to change air filter on ALFA ROMEO 159 Saloon (939) – replacement guide

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Download your free tutorial and fix ALFA ROMEO 159 (939) 1.9 JTDM 8V (939AXE1B, 939BXE1B, 939BXH1B) problems yourself Download for free 849.92 KB Air Filter for Alfa Romeo 159 939 Shop now
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When to replace the Air Filter on your ALFA ROMEO 159
Recommended replacement interval for the part category Air filter : 4 year / 70000 km
Important!
This replacement procedure can be used for:
ALFA ROMEO 159 (939) 2.0 JTDM (939AXQ1B), ALFA ROMEO 159 (939) 1.9 JTS (939AXA1B), ALFA ROMEO 159 (939) 2.2 JTS (939AXB1B, 939AXB11), ALFA ROMEO 159 (939) 3.2 JTS Q4 (939AXH1B, 939AXG22), ALFA ROMEO 159 (939) 1.9 JTDM 8V (939AXE1B), ALFA ROMEO 159 (939) 1.9 JTDM 16V (939AXC1B, 939AXC12), ALFA ROMEO 159 (939) 2.4 JTDM (939AXD12, 939AXD1B), ALFA ROMEO 159 (939) 1.9 JTDM 8V (939AXE1B, 939BXE1B, 939BXH1B), ALFA ROMEO 159 (939) 1.9 JTDM 16V (939AXF1B, 939AXC1B), ALFA ROMEO 159 (939) 2.4 JTDM Q4 (939AXMB2), ALFA ROMEO 159 (939) 2.4 JTDM (939AXD), ALFA ROMEO 159 (939) 1.8 MPI (939AXL1A), ALFA ROMEO 159 (939) 3.2 JTS (939AXG2B), ALFA ROMEO 159 (939) 1.8 TBi (939.AXN1B), ALFA ROMEO 159 (939) 2.0 JTDM (939AXP1B), ALFA ROMEO 159 (939) 2.0 JTDM (939AXR1B) … 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 – Air Filter for 159 (939) and other ALFA ROMEO models
Alternative products
How to change Air filter on Alfa Romeo 159 939 1.9 JTDM 16V (939AXC1B, 939AXC12) – step-by-step instructions for straightforward car repair Air filter
Tools
Replacement: air filter – ALFA ROMEO 159 (939). Tools you might need:
Drive socket # 7
Ratchet wrench
Microfibre towel
Buy tools
AUTODOC recommends:
  • Replacement: air filter – ALFA ROMEO 159 (939). Follow the maintenance schedule, recommendations, and requirements specified by the manufacturer.
  • All work should be done with the engine stopped.
Replacement: air filter – ALFA ROMEO 159 (939). Take the following steps:
  1. Step 1
    How to change Air Filter on Alfa Romeo 159 939 2005 - free PDF and video manuals
    Lift the car using a jack or place it over an inspection pit.
  2. Step 2
    How to replace ALFA ROMEO 159 (939) 1.9 JTDM 16V (939AXC1B, 939AXC12) 2006 Air Filter - step-by-step manuals and video guides
    Undo the fastening screws of the air filter cover. Use a drive socket #7. Use a ratchet wrench.
  3. Step 3
    Alfa Romeo 159 939 2.4 JTDM (939AXD12, 939AXD1B) 2007 Air Filter replacement: free workshop manuals
    Take off the filter lid.
  4. Step 4
    Changing Air Filter on ALFA ROMEO 159 (939) 2.2 JTS (939AXB1B, 939AXB11) 2008 by yourself
    Remove the filter element from the filter housing.
  5. Step 5
    How to remove ALFA ROMEO 159 2.4 JTDM (939AXD) 2009 Air Filter - online easy-to-follow instructions
    Clean the air filter cover and housing.
    Replacement: air filter – ALFA ROMEO 159 (939). AUTODOC experts recommend:
    Before cleaning the air filter cover and housing, cover the air duct parts, mass airflow sensor (if available), throttle valve with a clean cloth.
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