How to carry out replacement: Control Arm 1.9 TDI VW Polo 9n Saloon
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Change VW Polo 9n Saloon 1.4 TDi Control Arm yourself – manuals and video tutorials

How to change front lower arm on VW Polo Saloon (9N4) – replacement guide

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Important!
This replacement procedure can be used for:
VW Polo Saloon (9N4) 1.9 TDI … 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 – Control Arm for Polo Saloon (9N4) and other VW models
Alternative products
How to change Suspension arm on VW Polo 9n Saloon 1.9 TDI – step-by-step instructions for straightforward car repair Suspension arm
Tools
Replacement: front lower arm – VW POLO Saloon (9N4). List of the tools you'll need:
Wire brush
WD-40 spray
Copper grease
Combination spanner #18
Drive socket # 12
Drive socket # 13
Drive socket # 18
Wheel impact socket #17
Torque wrench
Phillips screwdriver
Tap wrench
Pin punch
Rubber mallet
Crow bar
Hydraulic transmission jack
Wheel chock
Buy tools
Replacement: front lower arm – VW POLO Saloon (9N4). AUTODOC experts recommend:
  • The replacement procedure is identical for the left and right lower control arms.
  • All work should be done with the engine stopped.
Replacement: front lower arm – VW POLO Saloon (9N4). Recommended sequence of steps:
  1. Step 1
    How to change Control Arm on VW Polo 9n Saloon 2002 - free PDF and video manuals
    Secure the wheels with chocks.
  2. Step 2
    How to replace VW Polo Saloon (9N4) 1.9 TDI 2003 Control Arm - step-by-step manuals and video guides
    Loosen the wheel mounting bolts. Use wheel impact socket #17.
  3. Step 3
    Raise the front of the car and secure on supports.
    Step 4
    VW Polo 9n Saloon 1.6 2004 Control Arm replacement: free workshop manuals
    Unscrew the wheel bolts.
    AUTODOC recommends:
    Important! Hold the wheel while unscrewing the fastening bolts. VW POLO Saloon (9N4)
  4. Step 5
    Changing Control Arm on VW Polo Saloon (9N4) 1.4 TDi 2005 by yourself
    Remove the wheel.
  5. Step 6
    How to remove VW POLO 1.4 2006 Control Arm - online easy-to-follow instructions
    Unscrew the fasteners of the lower sound insulation. Use a drive socket #12. Use a Phillips screwdriver.
  6. Step 7
    How to replace Control Arm on VW Polo Saloon (9N4) 2007: download PDF manuals and video instructions
    Remove the lower sound insulation.
  7. Step 8
    How hard is it to do yourself: Control Arm replacement on VW Polo 9n Saloon 1.6 2008 - download illustrated guide
    Unscrew the fasteners of the ball joint. Use a drive socket #13. Use a tap wrench.
  8. Step 9
    Need to know how to renew Control Arm on VW POLO 2009? This free workshop manual will help you to do it yourself
    Clean all joints of the arm. Use a wire brush. Use WD-40 spray.
    Replacement: front lower arm – VW POLO Saloon (9N4). Tip from AUTODOC:
    After applying the spray, wait a few minutes.Wear protective goggles.Wear a respirator.
  9. Step 10
    Changing of Control Arm on VW Polo 9n Saloon 2010 won't be an issue if you follow this illustrated step-by-step guide
    Unscrew the front arm fastener. Use a combination spanner #18.
  10. Step 11
    VW POLO 1.4 TDi Control Arm replacement: online guides and video tutorials
    Support the engine in the oil pan area. Use a hydraulic transmission jack.
  11. Step 12
    Replacing Control Arm on VW Polo 9n Saloon 2003 1.9 TDI by yourself
    Remove the fastening bolt. Use a crowbar. Use a rubber mallet.
  12. Step 13
    Polo Saloon (9N4) 1.4 2004 Control Arm DIY replacement workshop manual
    Lower the hydraulic transmission jack by 10-15 cm.
    AUTODOC recommends:
    Replacement: front lower arm – VW POLO Saloon (9N4). Lower the transmission jack smoothly, without jerks, to avoid damaging components and mechanisms.
  13. Step 14
    How to change Control Arm on VW Polo Saloon (9N4) 2005 - tips and tricks
    Disconnect the spherical joint from the arm. Use a crowbar.
  14. Step 15
    Step-by-step recommendations for DIY replacement VW Polo 9n Saloon 2006 1.4 Control Arm
    Remove the arm. Use a crowbar.
  15. Step 16
    DIY replacement of Control Arm on VW Polo Saloon (9N4) 1.6 Classic 2007 is not an issue anymore with our step-by-step tutorial
    Clean the mounting seats and the thread of the suspension arm. Use a wire brush. Use WD-40 spray.
  16. Step 17
    How to change Control Arm on VW Polo 9n Saloon 2002 - free PDF and video manuals
    Install a new arm. Use a crowbar.
    Replacement: front lower arm – VW POLO Saloon (9N4). AUTODOC recommends:
    During the installation process, use only new bolts and nuts.Do not damage the ball joint cover.
  17. Step 18
    How to replace VW Polo Saloon (9N4) 1.9 TDI 2003 Control Arm - step-by-step manuals and video guides
    Support the engine in the oil pan area. Use a hydraulic transmission jack.
  18. Step 19
    VW Polo 9n Saloon 1.6 2004 Control Arm replacement: free workshop manuals
    Install the front fastener of the arm.
  19. Step 20
    Changing Control Arm on VW Polo Saloon (9N4) 1.4 TDi 2005 by yourself
    Screw the front arm fastener. Use a combination spanner #18.
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