Important!
This replacement procedure can be used for:
AUDI 90 (81, 85, B2) 2.0, AUDI 90 (81, 85, B2) 2.2, AUDI 90 (81, 85, B2) 2.2, AUDI 90 (81, 85, B2) 2.0 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: wheel bearing – AUDI 90 (81, 85, B2). List of the tools you'll need:
Wire brush
WD-40 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
Bearing puller
Bearing separator
3-Arm Gear Puller
Tap wrench
Hub slide hammer puller
Crow bar
Hydraulic transmission jack
Wheel chock
AUTODOC recommends:
  • Do not re-use the bearing assembly of your AUDI 90 (81, 85, B2) car.
  • The wheel hub bearing replacement procedure is identical for both wheels on the same axle.
  • Please note: all work on the car – AUDI 90 (81, 85, B2) – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    Open the bonnet. Unscrew the brake fluid reservoir cap.
    Step 2
    Secure the wheels with chocks.
    Step 3
    How to change Wheel Bearing on Audi 90 B2 1984 - free PDF and video manuals
    Loosen the fastener of the driveshaft. Use HEX No.H14. Use a tap wrench.
  2. Step 4
    How to replace AUDI 90 (81, 85, B2) 2.2 E quattro 1985 Wheel Bearing - step-by-step manuals and video guides
    Loosen the wheel mounting bolts. Use wheel impact socket #17.
  3. Step 5
    Raise the front of the car and secure on supports.
    Step 6
    Audi 90 B2 2.2 1986 Wheel Bearing replacement: free workshop manuals
    Unscrew the wheel bolts.
    AUTODOC recommends:
    Warning! To avoid injury, hold the wheel while unscrewing the fastening bolts. AUDI 90 (81, 85, B2)
  4. Step 7
    Changing Wheel Bearing on AUDI 90 (81, 85, B2) 1.6 TD 1987 by yourself
    Remove the wheel.
  5. Step 8
    How to remove AUDI 90 2.0 quattro 1984 Wheel Bearing - online easy-to-follow instructions
    Spread the brake pads. Use a crowbar.
  6. Step 9
    How to replace Wheel Bearing on AUDI 90 (81, 85, B2) 1985: download PDF manuals and video instructions
    Clean the brake caliper bracket fasteners. Use a wire brush. Use WD-40 spray.
  7. Step 10
    How hard is it to do yourself: Wheel Bearing replacement on Audi 90 B2 2.2 1986 - download illustrated guide
    Unscrew the caliper bracket fastening. Use a drive socket #17. Use a ratchet wrench. Use a tap wrench.
  8. Step 11
    Need to know how to renew Wheel Bearing on AUDI 90 1987? This free workshop manual will help you to do it yourself
    Remove the brake caliper together with its bracket.
    Replacement: wheel bearing – AUDI 90 (81, 85, B2). 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.
  9. Step 12
    Changing of Wheel Bearing on Audi 90 B2 1984 won't be an issue if you follow this illustrated step-by-step guide
    Remove the brake disc.
  10. Step 13
    AUDI 90 1.6 TD Wheel Bearing replacement: online guides and video tutorials
    Remove the fastening bolt. Use HEX No.H14. Use a ratchet wrench.
  11. Step 14
    Replacing Wheel Bearing on Audi 90 B2 1986 2.2 E quattro by yourself
    Prop up the steering knuckle. Use a hydraulic transmission jack.
  12. Step 15
    90 (81, 85, B2) 2.0 quattro 1987 Wheel Bearing DIY replacement workshop manual
    Clean all joints of the arm. Use a wire brush. Use WD-40 spray.
  13. Step 16
    How to change Wheel Bearing on AUDI 90 (81, 85, B2) 1984 - tips and tricks
    Unscrew the upper arm fastenings. Use a combination spanner #16. Use a drive socket #16. Use a ratchet wrench.
  14. Step 17
    Step-by-step recommendations for DIY replacement Audi 90 B2 1985 2.0 quattro Wheel Bearing
    Remove the fastening bolt.
  15. Step 18
    DIY replacement of Wheel Bearing on AUDI 90 (81, 85, B2) 2.0 1986 is not an issue anymore with our step-by-step tutorial
    Remove the control arms.
  16. Step 19
    How to change Wheel Bearing on Audi 90 B2 1984 - free PDF and video manuals
    Detach the driveshaft from the steering knuckle.
    Replacement: wheel bearing – AUDI 90 (81, 85, B2). Tip from AUTODOC:
    Make sure that the drive shaft is not unloaded (when the car is jacked).
  17. Step 20
    How to replace AUDI 90 (81, 85, B2) 2.2 E quattro 1985 Wheel Bearing - step-by-step manuals and video guides
    Install the control arms.
  18. Step 21
    Audi 90 B2 2.2 1986 Wheel Bearing replacement: free workshop manuals
    Install the fastening bolt.
  19. Step 22
    Changing Wheel Bearing on AUDI 90 (81, 85, B2) 1.6 TD 1987 by yourself
    Clean the hub bearing mounting seat. Use a wire brush. Use WD-40 spray.
  20. Step 23
    How to remove AUDI 90 2.0 quattro 1984 Wheel Bearing - online easy-to-follow instructions
    Remove the wheel hub from the steering knuckle. Use a bush and bearing driver set. Use the hub slide hammer puller.
  21. Step 24
    How to replace Wheel Bearing on AUDI 90 (81, 85, B2) 1985: download PDF manuals and video instructions
    Clean the hub bearing mounting seat. Use a wire brush. Use WD-40 spray.
  22. Step 25
    How hard is it to do yourself: Wheel Bearing replacement on Audi 90 B2 2.2 1986 - download illustrated guide
    Press out the wheel hub bearing. Use a bush and bearing driver set. Use the bearing puller.
  23. Step 26
    Need to know how to renew Wheel Bearing on AUDI 90 1987? This free workshop manual will help you to do it yourself
    Remove the bearing inner race from the wheel hub. Use a bearing separator. Use 3-Arm Gear Puller.
  24. Step 27
    Changing of Wheel Bearing on Audi 90 B2 1984 won't be an issue if you follow this illustrated step-by-step guide
    Clean the hub. Use a wire brush.
  25. Step 28
    AUDI 90 1.6 TD Wheel Bearing replacement: online guides and video tutorials
    Clean the hub bearing mounting seat. Use a wire brush. Use WD-40 spray.
  26. Step 29
    Press the new bearing in the steering knuckle. Use a bush and bearing driver set.
    Replacement: wheel bearing – AUDI 90 (81, 85, B2). AUTODOC experts recommend:
    Check to make sure the wheel hub bearing is positioned correctly. Avoid its misalignment. Stop pressing on the surface of the bearing immediately after it has been fitted into its mounting seat.
    Step 30
    Replacing Wheel Bearing on Audi 90 B2 1986 2.2 E quattro by yourself
    Install the wheel hub on the steering knuckle. Use a bush and bearing driver set. Use the bearing puller.
  27. Step 31
    90 (81, 85, B2) 2.0 quattro 1987 Wheel Bearing DIY replacement workshop manual
    Remove the fastening bolt. Use a crowbar.
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