Recommended replacement interval for the part category Brake disc : 50000 km

Important!

This replacement procedure can be used for:
BMW X5 (E53) 3.0d, BMW X5 (E53) 3.0d, BMW X5 (E53) 3.0d, BMW X5 (E53) 4.4i, BMW X5 (E53) 3.0i … View more

The steps may slightly vary depending on the car design.

How to change rear brake discs / rear brake rotors on BMW X5 (E53) [TUTORIAL AUTODOC]

Alternative products

Brake disc

Replacement: brake discs – BMW X5 E53. List of the tools you'll need:

                      Wire brush
                    
                      WD-40 spray
                    
                      Brake cleaner 
                    
                      Copper grease 
                    
                      Drive socket # 16 
                    
                      HEX bit no.H7.
                    
                      Torx bit T30
                    
                      Wheel impact socket #19
                    
                      Ratchet wrench
                    
                      Torque wrench
                    
                      Brake caliper wind back tool
                    
                      Impact screwdriver
                    
                      Tap wrench
                    
                      Rubber mallet
                    
                      Crow bar
                    
                      Wheel chock

Buy tools

Replacement: brake discs – BMW X5 E53. AUTODOC experts recommend:

Replace the brake disks on the car BMW X5 E53 in complete set for each axis. Regardless of the state of components. This will ensure even braking.
The replacement procedure is identical for both brake disks on the same axle.
When changing the brake discs, always replace the brake pads.
All work should be done with the engine stopped.

Replacement: brake discs – BMW X5 E53. Recommended sequence of steps:

Step 1

Open the bonnet.
Step 2

Remove the rubber strip.
Step 3

Remove the protective cover.
Step 4

Unscrew the brake fluid reservoir cap.
Step 5

Secure the wheels with chocks.
Step 6

Loosen the wheel mounting bolts. Use wheel impact socket #19.
Step 7

Raise the rear of the car and secure on supports.
Step 8

Unscrew the wheel bolts.

Replacement: brake discs – BMW X5 E53. Tip:
To avoid injury, hold up the wheel when unscrewing the bolts.
Step 9

Remove the wheel.
Step 10

Spread the brake pads. Use a crowbar.
Step 11

Remove the dust boot caps of the brake caliper guide pins. Use a crowbar.
Step 12

Unscrew the brake caliper fastening. Use HEX No.H7. Use a ratchet wrench.
Step 13

Detach the brake caliper retaining spring. Use a crowbar. Remove the brake caliper.

Replacement: brake discs – BMW X5 E53. 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.
Step 14

Remove the brake pads. Use a crowbar.
Step 15

Remove the connector of the brake pad wear sensor. Use a crowbar.

Please note!
Some cars are not equipped with the brake pad wear sensor.
Step 16

Clean the brake caliper bracket fasteners. Use a wire brush. Use WD-40 spray.
Step 17

Unscrew the caliper bracket fastening. Use a drive socket #16. Use a tap wrench. Use a ratchet wrench.
Step 18

Remove the caliper bracket.
Step 19

Clean the brake disk surface. Use a wire brush. Use WD-40 spray.
Step 20

Unscrew the brake disc fastening. Use Torx T30. Use an impact screwdriver.

Replacement: brake discs – BMW X5 E53. Tip from AUTODOC:
If necessary, use a rubber mallet.
Step 21

Remove the brake disc.
Step 22

Clean the hub. Use a wire brush. Treat the contacting surface. Use copper grease.
Step 23

Install the brake disc.
Step 24

Tighten the brake disc fastening. Use Torx T30. Use a torque wrench. Tighten it to 16 Nm torque.
Step 25

Install the brake caliper bracket.
Step 26

Tighten the brake caliper bracket. Use a drive socket #16. Use a torque wrench. Tighten it to 110 Nm torque.
Step 27

Press in the brake caliper piston. Use brake caliper wind back tool.
Step 28

Install the brake pads.

Replacement: brake discs – BMW X5 E53. Tip from AUTODOC experts:
If going to use the old brake pads, clean them.
Step 29

Connect the brake pad wear sensor plug.
Step 30

Install the brake caliper and fix it. Use HEX No.H7. Use a torque wrench. Tighten it to 30 Nm torque.
Step 31

Install the dust boot caps of the brake caliper guide pins.
Step 32

Install the brake caliper retaining spring.
Step 33

Clean the brake disk surface. Use a brake cleaner.

AUTODOC recommends:
After applying the spray, wait a few minutes.
Step 34

Treat the surface where the brake disc contacts the wheel rim. Use copper grease.
Step 35

Install the wheel.

Replacement: brake discs – BMW X5 E53. AUTODOC experts recommend:
To avoid injury, hold up the wheel when screwing in the fastening bolts.
Step 36

Screw in the wheel bolts. Use wheel impact socket #19.
Step 37

Lower the car and working in a cross order, tighten the wheel bolts. Use a torque wrench. Tighten it to 140 Nm torque.

AUTODOC recommends:
BMW X5 E53 – Press the brake pedal several times with the engine shut down until you feel the resistance built up.
Step 38

Remove the jacks and chocks.

Replacement: brake discs – BMW X5 E53. Tip from AUTODOC experts:
Check the brake fluid level in the expansion tank and refill if necessary.
Step 39

Tighten the brake fluid reservoir cap.
Step 40

Install the protective cover.
Step 41

Install the rubber strip.
Step 42

Close the hood.

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