Important!
This replacement procedure can be used for:
VAUXHALL Astramax (T85) 1.4 i, VAUXHALL Astramax (T85) 1.6 i 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 – Wheel Bearing for Astramax (T85) and other VAUXHALL models
Tools
Replacement: wheel bearing – VAUXHALL Astramax (T85). Tools you might need:
Wire brush
WD-40 spray
Brake cleaner
Electronic spray
Copper grease
Torque wrench
Combination spanner #13
Combination spanner #17
Drive socket # E8
Drive socket # 13
Drive socket # 16
Drive socket # E20
Torx bit T30
Wheel impact socket #17
Ratchet wrench
Tap wrench
Hammer
Water pump pliers
Crow bar
Wheel chock
Replacement: wheel bearing – VAUXHALL Astramax (T85). AUTODOC experts recommend:
  • Do not re-use the bearing assembly of your VAUXHALL Astramax (T85) car.
  • The wheel hub bearing replacement procedure is identical for both wheels on the same axle.
  • Please note: all work on the car – VAUXHALL Astramax (T85) – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    Secure the wheels with chocks.
    Step 2
    How to change Wheel Bearing on VAUXHALL Astramax (T85) 1985 - free PDF and video manuals
    Loosen the wheel mounting bolts. Use wheel impact socket #17.
  2. Step 3
    Raise the rear of the car and secure on supports.
    Step 4
    How to replace VAUXHALL Astramax (T85) 1.4 i 1986 Wheel Bearing - step-by-step manuals and video guides
    Unscrew the wheel bolts.
    AUTODOC recommends:
    To avoid injury, hold up the wheel when unscrewing the bolts.
  3. Step 5
    VAUXHALL Astramax (T85) 1.4 S 1987 Wheel Bearing replacement: free workshop manuals
    Remove the wheel.
  4. Step 6
    Changing Wheel Bearing on VAUXHALL Astramax (T85) 1.6 1988 by yourself
    Clean the brake caliper fasteners. Use a wire brush. Use WD-40 spray.
  5. Step 7
    How to remove VAUXHALL ASTRA 1.4 i 1989 Wheel Bearing - online easy-to-follow instructions
    Release the parking brake cable. Use water pump pliers. Use a crowbar.
  6. Step 8
    How to replace Wheel Bearing on VAUXHALL Astramax (T85) 1990: download PDF manuals and video instructions
    Unscrew the brake caliper fastening. Use a combination spanner #13. Use a combination spanner #17.
  7. Step 9
    How hard is it to do yourself: Wheel Bearing replacement on VAUXHALL Astramax (T85) 1.6 i 1991 - download illustrated guide
    Spread the brake pads. Use a crowbar.
  8. Step 10
    Need to know how to renew Wheel Bearing on VAUXHALL ASTRA 1992? This free workshop manual will help you to do it yourself
    Remove the brake caliper.
    Replacement: wheel bearing – VAUXHALL Astramax (T85). Tip from AUTODOC:
    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 11
    Changing of Wheel Bearing on VAUXHALL Astramax (T85) 1993 won't be an issue if you follow this illustrated step-by-step guide
    Remove the brake pads. Use a crowbar.
  10. Step 12
    VAUXHALL ASTRA 1.4 i Wheel Bearing replacement: online guides and video tutorials
    Clean the brake caliper bracket fasteners. Use a wire brush. Use a brake cleaner.
    AUTODOC recommends:
    Replacement: wheel bearing – VAUXHALL Astramax (T85). After applying the spray, wait a few minutes.
  11. Step 13
    Replacing Wheel Bearing on VAUXHALL Astramax (T85) 1985 1.4 i by yourself
    Unscrew the caliper bracket fastening. Use a drive socket #Е20. Use a tap wrench.
  12. Step 14
    Astramax (T85) 1.4 i 1986 Wheel Bearing DIY replacement workshop manual
    Remove the caliper bracket.
  13. Step 15
    How to change Wheel Bearing on VAUXHALL Astramax (T85) 1987 - tips and tricks
    Clean the brake disc fasteners. Use a wire brush. Use WD-40 spray.
  14. Step 16
    Step-by-step recommendations for DIY replacement VAUXHALL Astramax (T85) 1988 1.4 i Wheel Bearing
    Unscrew the brake disc fastening. Use Torx T30. Use a ratchet wrench.
  15. Step 17
    DIY replacement of Wheel Bearing on VAUXHALL Astramax (T85) 1.6 i 1989 is not an issue anymore with our step-by-step tutorial
    Remove the brake disc. Use a hammer.
  16. Step 18
    How to change Wheel Bearing on VAUXHALL Astramax (T85) 1985 - free PDF and video manuals
    Disconnect the ABS sensor wiring.
  17. Step 19
    How to replace VAUXHALL Astramax (T85) 1.4 i 1986 Wheel Bearing - step-by-step manuals and video guides
    Detach the ABS sensor connector. Use a crowbar.
  18. Step 20
    VAUXHALL Astramax (T85) 1.4 S 1987 Wheel Bearing replacement: free workshop manuals
    Clean the fasteners of the wheel hub bearing. Use a wire brush. Use WD-40 spray.
  19. Step 21
    Changing Wheel Bearing on VAUXHALL Astramax (T85) 1.6 1988 by yourself
    Unscrew the hub bearing nuts. Use a drive socket #16. Use a ratchet wrench.
  20. Step 22
    How to remove VAUXHALL ASTRA 1.4 i 1989 Wheel Bearing - online easy-to-follow instructions
    Unscrew the fastener of the ABS wiring harness bracket. Use a drive socket #Е8. Use a ratchet wrench.
  21. Step 23
    Remove the ABS wiring harness bracket.
    Step 24
    How to replace Wheel Bearing on VAUXHALL Astramax (T85) 1990: download PDF manuals and video instructions
    Remove the hub bearing together with the brake disc protection plate.
  22. Step 25
    How hard is it to do yourself: Wheel Bearing replacement on VAUXHALL Astramax (T85) 1.6 i 1991 - download illustrated guide
    Clean the hub bearing mounting seat. Use a wire brush. Use WD-40 spray.
  23. Step 26
    Need to know how to renew Wheel Bearing on VAUXHALL ASTRA 1992? This free workshop manual will help you to do it yourself
    Detach the hub bearing from the brake disc protection plate. Use a hammer.
  24. Step 27
    Changing of Wheel Bearing on VAUXHALL Astramax (T85) 1993 won't be an issue if you follow this illustrated step-by-step guide
    Treat the fasteners of the wheel hub bearing. Use copper grease.
  25. Step 28
    Install a new wheel hub bearing.
    Step 29
    VAUXHALL ASTRA 1.4 i Wheel Bearing replacement: online guides and video tutorials
    Install the hub bearing together with the brake disc protection plate.
  26. Step 30
    Replacing Wheel Bearing on VAUXHALL Astramax (T85) 1985 1.4 i by yourself
    Screw in the hub bearing nuts. Use a drive socket #16. Use a ratchet wrench.
  27. Step 31
    Astramax (T85) 1.4 i 1986 Wheel Bearing DIY replacement workshop manual
    Tighten the hub bearing nuts. Use a drive socket #16. Use a torque wrench. Tighten it to 50 Nm torque.+45°
    AUTODOC recommends:
    Important! Be sure to use new fasteners.
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