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CITROËN
DS4
(MODEL B7)
REAR BRAKES
REAR BRAKES
TRW BRAKING SYSTEM WITH ELECTRIC PARKING BRAKE
REAR BRAKE ASSEMBLY
1. Rear brake disc
2. Rear brake pads
3. Disc guard cover
4. Rear brake caliper
5. Brake caliper mounting bracket
6. Brake caliper slide pins
7. Bleeding screw
8. Caliper bleed screw cover
9. Caliper bracket mounting bolts
10. Bearing hub nut
11. Bearing hub cap
BRAKE FLUID
Product
DOT 4
Capacity
1.0 litre
Maintenance
intervals
Replacement and bleeding
every 2 years
BRAKE FLUID DOT4
FBX050
500 ml
FBX100
1 lt
FBX500
5 lt
FBX2000
20 lt
Brake Pad
FDB4224
Length (mm) 103.8
Width (mm) 56.1
Thickness (mm)* 17.2
Thickness min (mm)* 8.00
Brake Disc
DDF1735
Diameter (mm) 268.00
Thickness (mm) 12.00
Min. thickness (mm) 10.00
Note: with bearing and ABS ring
* Backplate included
BRAKE FLUID
TOPPING UP AND BLEEDING
• Top up brake fl uid reservoir to the max. level.
• Use a transparent pipe on brake caliper bleeding screw
respecting the following bleeding sequence:
1. Right hand rear wheel
2. Left hand rear wheel
3. Right hand front wheel
4. Left hand front wheel
• Press brake pedal slowly to pressurise the braking circuit.
• Keep brake pedal pressed.
• Open bleeding screw (brake pedal lowers and
system pressure decreases).
• Keep pedal pressed all the way down and close
bleeding screw.
• Let pedal move up.
• Wait for 2 seconds to make brake fl uid reach brake
master cylinder.
• Repeat the operation until brake fl uid is clean
and with no air bubbles.
FERODO PART NUMBERS
The Ferodo brand is a registered trademark of
