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

Important!

This replacement procedure can be used for:
PEUGEOT 307 SW (3H) 2.0 HDi 135 … View more

The steps may slightly vary depending on the car design.

How to change front brake discs / brake rotors on PEUGEOT 307 SW [TUTORIAL AUTODOC]

All the parts you need to replace – Brake Discs for 307 SW (3H) and other PEUGEOT models

Brake Disc

Brake Disc for PEUGEOT 307 SW (3H) 2.0 HDi 135 Diesel (136 hp)

Replacement: brake discs – Peugeot 307 SW. List of the tools you'll need:

                        Wire brush
                      
                        Nylon cleaning brush
                      
                        WD-40 spray
                      
                        Brake cleaner 
                      
                        Copper grease 
                      
                        Torque wrench
                      
                        HEX bit No.H7.
                      
                        Torx bit T30
                      
                        Torx bit T50
                      
                        Wheel impact socket #17
                      
                        Ratchet wrench
                      
                        Tap wrench
                      
                        Brake caliper wind back tool
                      
                        Impact screwdriver
                      
                        Crow bar
                      
                        Fender cover
                      
                        Wheel chock

Buy tools

Replacement: brake discs – Peugeot 307 SW. Tip from AUTODOC:

Replace the brake disks on the car Peugeot 307 SW 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.
Warning! Shut down the engine before starting any work – Peugeot 307 SW

Carry out replacement in the following order:

Step 1

Open the bonnet.
Step 2

Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.

Step 3

Unscrew the brake fluid reservoir cap.
Step 4

Secure the wheels with chocks.
Step 5

Loosen the wheel mounting bolts.Use wheel impact socket #17.
Step 6

Raise the front of the car and secure on supports.
Step 7

Unscrew the wheel bolts.

AUTODOC recommends:

Important! Hold the wheel while unscrewing the fastening bolts. Peugeot 307 SW
Step 8

Remove the wheel.
Step 9

Remove the dust boot caps of the brake caliper guide pins. Use a crowbar.
Step 10

Unscrew the brake caliper fastening.Use HEX No.H7.Use a ratchet wrench.
Step 11

Spread the brake pads.Use a crowbar.
Step 12

Detach the brake caliper retaining spring.Use a crowbar.
Step 13

Remove the brake caliper.

Replacement: brake discs – Peugeot 307 SW. 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 14

Remove the brake pads.
Step 15

Clean the brake caliper bracket fasteners. Use a wire brush.Use WD-40 spray.
Step 16

Unscrew the caliper bracket fastening.Use Torx T50.Use a tap wrench.
Step 17

Remove the caliper bracket.
Step 18

Clean the brake disc fasteners.Use a wire brush.Use WD-40 spray.

Step 19

Unscrew the brake disc fastening.Use Torx T30.Use an impact screwdriver.
Step 20

Remove the brake disc.
Step 21

Clean the hub.Use a wire brush.Treat the contacting surface.Use copper grease.
Step 22

Install the brake disc.
Step 23

Tighten the brake disc fastening.Use Torx T30.Use a torque wrench.Tighten it to 9 Nm torque.
Step 24

Clean the brake caliper bracket from dirt and dust.Use a wire brush.Use a brake cleaner.

AUTODOC recommends:

Replacement: brake discs – Peugeot 307 SW. After applying the spray, wait a few minutes.
Step 25

Install the brake caliper bracket.
Step 26

Tighten the brake caliper bracket.Use Torx T50.Use a torque wrench.Tighten it to 75 Nm torque.
Step 27

Treat the brake caliper piston.Use a nylon cleaning brush.Use a brake cleaner.

Replacement: brake discs – Peugeot 307 SW. AUTODOC recommends:

After applying the spray, wait a few minutes.
Step 28

Press in the brake caliper piston.Use brake caliper wind back tool.
Step 29

Install the brake pads.
Step 30

Install the brake caliper and fix it.Use HEX No.H7.Use a torque wrench.Tighten it to 35 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

Treat the surface where the brake disc contacts the wheel rim. Use copper grease.
Step 34

Clean the brake disk surface.Use a brake cleaner.

Replacement: brake discs – Peugeot 307 SW. Tip:

After applying the spray, wait a few minutes.
Step 35

Install the wheel.

AUTODOC recommends:

To avoid injury, hold up the wheel when screwing in the fastening bolts.
Step 36

Screw in the wheel bolts.Use wheel impact socket #17.
Step 37

Lower the car and working in a cross order, tighten the wheel bolts.Use wheel impact socket #17.Use a torque wrench.Tighten it to 120 Nm torque.
Step 38

Remove the jacks and chocks.

AUTODOC recommends:

Important! Replacement: brake discs – Peugeot 307 SW. Check the brake fluid level in the reservoir and top up if necessary.
Step 39

Tighten the brake fluid reservoir cap.
Step 40

Remove the fender protection cover.

Step 41

Close the hood.

Replacement: brake discs – Peugeot 307 SW. AUTODOC experts recommend:

Without starting the engine, press the brake pedal several times until you feel significant resistance.

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