1. Unscrew the brake fluid reservoir cap.
Required Tools: Wire brush WD-40 spray Brake cleaner
Copper grease HEX bit No.H7. Torx bit T30 Drive socket # 16
Wheel impact socket #17 Ratchet wrench Torque wrench Rubber mallet
Brake caliper wind back tool Crow bar Wheel chock
2. Raise the rear of the car and secure on supports.
3. Unscrew the wheel bolts. Use wheel impact socket #17.
AUTODOC recommends: To avoid injury, hold up the wheel when unscrewing the bolts.
4. Spread the brake pads. Use a crowbar.
5. Remove the dust boot caps of the brake caliper guide pins.
6. Unscrew the brake caliper fastening. Use HEX No.H7. Use a ratchet wrench.
7. Detach the brake caliper retaining spring. Use a crowbar.
8. Remove the brake caliper. Use a crowbar.
AUTODOC recommends: 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.
9. Remove the brake pads.
10. Clean the brake caliper bracket fasteners. Use WD-40 spray.
11. Unscrew the caliper bracket fastening.
Use a drive socket #16. Use a ratchet wrench.
12. Remove the caliper bracket
13. Unscrew the brake disc mounting bolts and remove it. Use Torx T30.
AUTODOC recommends: If necessary, use a rubber mallet.
14. Clean the hub. Use a wire brush.
Treat the contacting surface. Use copper grease.
15. Install the brake disc.
16. Tighten the brake disc fastening. Use Torx T30.
Use a torque wrench. Tighten it to 9 Nm torque.
17. Clean the brake caliper bracket from dirt and dust. Use a wire brush.
18. Install the brake caliper bracket
19. Tighten the brake caliper bracket Use a drive socket #16.
Use a torque wrench. Tighten it to 65 Nm torque.
20. Press in the brake caliper piston.
Use brake caliper wind back tool.
21. Install the brake pads.
22. Install the brake caliper and fix it. Use HEX No.H7.
Use a torque wrench. Tighten it to 30 Nm torque.
23. Install the dust boot caps of the brake caliper guide pins.
24. Remove anti-corrosion grease from the new brake disk. Use a brake cleaner.
AUTODOC recommends: After applying the spray, wait a few minutes.
25. Treat the mounting seat of the brake caliper retaining spring. Use WD-40 spray.
26. Install the brake caliper retaining spring.
AUTODOC recommends: Without starting the engine, press the brake pedal several times until you feel significant resistance.
27. Treat the surface where the brake disc contacts the wheel rim. Use copper grease.
28. Screw in the wheel bolts. Use wheel impact socket #17.
AUTODOC recommends: To avoid injury, hold up the wheel when screwing in the fastening bolts.
29. Lower the car and working in a cross order, tighten the wheel bolts.
Use a torque wrench. Tighten it to 110 Nm torque.
AUTODOC recommends: Check the brake fluid level in the expansion tank and refill if necessary.
30. Tighten the brake fluid reservoir cap.