Important!
This replacement procedure can be used for:
AUDI A4 Convertible (8H7, B6, 8HE, B7) 3.2 FSI, AUDI A4 Convertible (8H7, B6, 8HE, B7) 3.2 FSI quattro, AUDI A4 Convertible (8H7, B6, 8HE, B7) 2.0 TDI, AUDI A4 Convertible (8H7, B6, 8HE, B7) 3.0 TDI quattro, AUDI A4 Convertible (8H7, B6, 8HE, B7) 2.7 TDI, AUDI A4 Convertible (8H7, B6, 8HE, B7) 3.0 TDI quattro 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

Tools
Replacement: front lower arm – AUDI A4 B7 Cabrio (8HE). List of the tools you'll need:
Wire brush
WD-40 spray
Brake cleaner
Multipurpose grease
Copper grease
Combination spanner #18
Drive socket # 10
Drive socket # 18
Wheel impact socket #17
Ratchet wrench
Torque wrench
Phillips screwdriver
Flat Screwdriver
Ball joint puller
Crow bar
Hydraulic transmission jack
Wheel chock
Replacement: front lower arm – AUDI A4 B7 Cabrio (8HE). 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 – AUDI A4 B7 Cabrio (8HE). Use the following procedure:
  1. Step 1
    How to change Control Arm on AUDI A4 B7 Cabrio (8HE) 2002 - free PDF and video manuals
    Secure the wheels with chocks.
  2. Step 2
    How to replace AUDI A4 B7 Convertible (8HE) 1.8 T 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
    AUDI A4 B7 Cabrio (8HE) S4 quattro 2004 Control Arm replacement: free workshop manuals
    Unscrew the wheel bolts.
    AUTODOC recommends:
    Important! Hold the wheel while unscrewing the fastening bolts. AUDI A4 B7 Cabrio (8HE)
  4. Step 5
    Changing Control Arm on AUDI A4 B7 Convertible (8HE) S4 quattro 2005 by yourself
    Remove the wheel.
  5. Step 6
    How to remove AUDI A4 1.8 T 2006 Control Arm - online easy-to-follow instructions
    Unscrew fixing bolts of the protective cover. Use a flat screwdriver.
  6. Step 7
    How to replace Control Arm on AUDI A4 B7 Convertible (8HE) 2007: download PDF manuals and video instructions
    Remove the protective cover.
  7. Step 8
    How hard is it to do yourself: Control Arm replacement on AUDI A4 B7 Cabrio (8HE) 1.8 T 2008 - download illustrated guide
    Clean all joints of the arm. Use a wire brush. Use WD-40 spray.
    Replacement: front lower arm – AUDI A4 B7 Cabrio (8HE). Tip:
    After applying the spray, wait a few minutes.Wear protective goggles.
  8. Step 9
    Need to know how to renew Control Arm on AUDI A4 2009? This free workshop manual will help you to do it yourself
    Unscrew the ball joint fastening to the steering knuckle. Use a combination spanner #18.
  9. Step 10
    Changing of Control Arm on AUDI A4 B7 Cabrio (8HE) 2002 won't be an issue if you follow this illustrated step-by-step guide
    Disconnect the ball joint from the steering knuckle. Use a ball joint puller.
  10. Step 11
    AUDI A4 1.8 T Control Arm replacement: online guides and video tutorials
    Unscrew the rear fastener connecting the control arm to the subframe. Use a combination spanner #18 (2 pieces).
  11. Step 12
    Replacing Control Arm on AUDI A4 B7 Cabrio (8HE) 2004 1.8 T by yourself
    Unscrew and remove the wheel arch cover fasteners. Use a Phillips screwdriver. Use a drive socket #10. Use a ratchet wrench.
  12. Step 13
    A4 B7 Convertible (8HE) 1.8 T 2005 Control Arm DIY replacement workshop manual
    Remove the fastening bolt. Use a crowbar.
  13. Step 14
    How to change Control Arm on AUDI A4 B7 Convertible (8HE) 2006 - tips and tricks
    Remove the arm.
  14. Step 15
    Step-by-step recommendations for DIY replacement AUDI A4 B7 Cabrio (8HE) 2007 1.8 T Control Arm
    Clean the mounting seats and the thread of the suspension arm. Use a wire brush. Use WD-40 spray.
  15. Step 16
    DIY replacement of Control Arm on AUDI A4 B7 Convertible (8HE) 1.8 T 2008 is not an issue anymore with our step-by-step tutorial
    Install a new arm.
    Replacement: front lower arm – AUDI A4 B7 Cabrio (8HE). AUTODOC recommends:
    During the installation process, use only new bolts and nuts.Do not damage the ball joint cover.
  16. Step 17
    How to change Control Arm on AUDI A4 B7 Cabrio (8HE) 2002 - free PDF and video manuals
    Install the fastening bolt.
  17. Step 18
    How to replace AUDI A4 B7 Convertible (8HE) 1.8 T 2003 Control Arm - step-by-step manuals and video guides
    Screw the rear fastener connecting the control arm to the subframe. Use a combination spanner #18 (2 pieces).
  18. Step 19
    AUDI A4 B7 Cabrio (8HE) S4 quattro 2004 Control Arm replacement: free workshop manuals
    Treat all joints of the arm. Use a multipurpose grease. Use a flat screwdriver.
  19. Step 20
    Changing Control Arm on AUDI A4 B7 Convertible (8HE) S4 quattro 2005 by yourself
    Connect the ball joint to the steering knuckle.
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DIY AUDI A4 B7 Convertible (8HE) Control Arm replacement - online guide
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