Important!
This replacement procedure can be used for:
AUDI A6 Avant (4B5, C5) 1.8, AUDI A6 Avant (4B5, C5) 1.8 T, AUDI A6 Avant (4B5, C5) 1.8 T quattro, AUDI A6 Avant (4B5, C5) 1.8 T quattro, AUDI A6 Avant (4B5, C5) 1.8 T, AUDI A6 Avant (4B5, C5) 1.8 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: cv boot – AUDI A6 Avant (4B5, C5). Tools you might need:
Wire brush
WD-40 spray
All-purpose cleaning spray
Brake cleaner
Copper grease
Torque wrench
Combination spanner #16
Drive socket # 16
Drive socket # 17
HEX bit No.H14
Wheel impact socket #17
Ratchet wrench
Bush and bearing driver set
Flat screwdriver
Tap wrench
Clic-R collar pliers
Hammer
Vice
Crow bar
Hydraulic transmission jack
Wheel chock
Replacement: cv boot – AUDI A6 Avant (4B5, C5). AUTODOC experts recommend:
  • The procedure for replacing the right- and left-side CV axle boots is identical.
  • Replace CV axle boots in pairs.
  • Check the condition of the CV joints each time you replace CV axle boots. Replace the CV joints if necessary.
  • Please note: all work on the car – AUDI A6 Avant (4B5, C5) – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    How to change Cv Boot on Audi A6 C5 Avant 1997 - free PDF and video manuals
    Secure the wheels with chocks.
  2. Step 2
    Loosen the fastener of the driveshaft. Use HEX No.H14. Use a tap wrench.
    Step 3
    How to replace AUDI A6 Avant (4B5, C5) 2.5 TDI quattro 1998 Cv Boot - step-by-step manuals and video guides
    Loosen the wheel mounting bolts. Use wheel impact socket #17.
  3. Step 4
    Raise the front of the car and secure on supports.
    Step 5
    Audi A6 C5 Avant 1.9 TDI 1999 Cv Boot replacement: free workshop manuals
    Unscrew the wheel bolts.
    AUTODOC recommends:
    Warning! To avoid injury, hold the wheel while unscrewing the fastening bolts. AUDI A6 Avant (4B5, C5)
  4. Step 6
    Changing Cv Boot on AUDI A6 Avant (4B5, C5) 2.5 TDI 2000 by yourself
    Remove the wheel.
  5. Step 7
    How to remove AUDI A6 1.8 T 2001 Cv Boot - online easy-to-follow instructions
    Spread the brake pads. Use a crowbar.
  6. Step 8
    How to replace Cv Boot on AUDI A6 Avant (4B5, C5) 2002: download PDF manuals and video instructions
    Clean the brake caliper bracket fasteners. Use a wire brush. Use WD-40 spray.
  7. Step 9
    How hard is it to do yourself: Cv Boot replacement on Audi A6 C5 Avant 1.8 T quattro 2003 - download illustrated guide
    Unscrew the caliper bracket fastening. Use a drive socket #17. Use a ratchet wrench. Use a tap wrench.
  8. Step 10
    Remove the brake caliper together with its bracket.
    Replacement: cv boot – AUDI A6 Avant (4B5, C5). Professionals recommend:
    Tie the caliper to the suspension or to the body with a wire without disconnecting from the brake hose to prevent depressurization of the brake system.Make sure that the brake caliper is not hanging on the brake hose.Don't press the brake pedal after the brake caliper has been removed. As a result, the piston can fall out from the brake cylinder, and brake fluid leakage and depressurization of the system may occur.Check the brake caliper bracket, brake caliper guide pins and boots. Clean them. Replace, if necessary.
    Step 11
    Need to know how to renew Cv Boot on AUDI A6 2004? This free workshop manual will help you to do it yourself
    Remove the brake disc.
  9. Step 12
    Changing of Cv Boot on Audi A6 C5 Avant 2005 won't be an issue if you follow this illustrated step-by-step guide
    Remove the fastening bolt. Use HEX No.H14. Use a ratchet wrench.
  10. Step 13
    Prop up the steering knuckle. Use a hydraulic transmission jack.
    Step 14
    Clean all joints of the arm. Use a wire brush. Use WD-40 spray.
    Step 15
    AUDI A6 1.9 TDI Cv Boot replacement: online guides and video tutorials
    Unscrew the upper arm fastenings. Use a combination spanner #16. Use a drive socket #16. Use a ratchet wrench.
  11. Step 16
    Replacing Cv Boot on Audi A6 C5 Avant 1998 2.5 TDI quattro by yourself
    Remove the fastening bolt.
  12. Step 17
    A6 Avant (4B5, C5) 1.8 T 1999 Cv Boot DIY replacement workshop manual
    Remove the control arms. Use a crowbar.
  13. Step 18
    How to change Cv Boot on AUDI A6 Avant (4B5, C5) 2000 - tips and tricks
    Detach the driveshaft from the steering knuckle.
    Replacement: cv boot – AUDI A6 Avant (4B5, C5). Tip from AUTODOC:
    Make sure that the drive shaft is not unloaded (when the car is jacked).
  14. Step 19
    Clean the clamps of the CV joint boot. Use a wire brush. Use WD-40 spray.
    Step 20
    Step-by-step recommendations for DIY replacement Audi A6 C5 Avant 2001 1.8 T Cv Boot
    Detach the clamps of the CV joint boot. Use a flat screwdriver.
  15. Step 21
    DIY replacement of Cv Boot on AUDI A6 Avant (4B5, C5) 2.4 2002 is not an issue anymore with our step-by-step tutorial
    Install and tighten the drive shaft bolt. Use HEX No.H14. Use a ratchet wrench.
  16. Step 22
    How to change Cv Boot on Audi A6 C5 Avant 1997 - free PDF and video manuals
    Remove the CV joint together with its boot.
  17. Step 23
    How to replace AUDI A6 Avant (4B5, C5) 2.5 TDI quattro 1998 Cv Boot - step-by-step manuals and video guides
    Remove the fastening bolt. Use HEX No.H14. Use a ratchet wrench.
  18. Step 24
    Audi A6 C5 Avant 1.9 TDI 1999 Cv Boot replacement: free workshop manuals
    Clean the CV joint mounting seat. Use all-purpose cleaning spray.
  19. Step 25
    Changing Cv Boot on AUDI A6 Avant (4B5, C5) 2.5 TDI 2000 by yourself
    Remove the CV joint circlip. Use a flat screwdriver.
  20. Step 26
    How to remove AUDI A6 1.8 T 2001 Cv Boot - online easy-to-follow instructions
    Install the CV joint together with the boot in a vice.
  21. Step 27
    How to replace Cv Boot on AUDI A6 Avant (4B5, C5) 2002: download PDF manuals and video instructions
    Detach the CV joint boot.
  22. Step 28
    How hard is it to do yourself: Cv Boot replacement on Audi A6 C5 Avant 1.8 T quattro 2003 - download illustrated guide
    Remove the CV joint bearing. Use a crowbar.
  23. Step 29
    Need to know how to renew Cv Boot on AUDI A6 2004? This free workshop manual will help you to do it yourself
    Clean the CV joint mounting seat. Use all-purpose cleaning spray.
  24. Step 30
    Remove the CV joint circlip.
    Step 31
    Clean the CV joint mounting seat. Use all-purpose cleaning spray.
    Step 32
    Changing of Cv Boot on Audi A6 C5 Avant 2005 won't be an issue if you follow this illustrated step-by-step guide
    Install the CV joint bearing.
  25. Step 33
    Loosen the vice and remove the CV joint.
    Step 34
    AUDI A6 1.9 TDI Cv Boot replacement: online guides and video tutorials
    Pack the CV joint with the grease supplied in the kit.
  26. Step 35
    Move the inner race of the CV joint from side to side to bed it in.
    Step 36
    Replacing Cv Boot on Audi A6 C5 Avant 1998 2.5 TDI quattro by yourself
    Install the CV joint boot on the CV axle. Use a flat screwdriver.
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