When to replace the Brake Discs on your CITROËN C3
Recommended replacement interval for the part category Brake disc : 50000 km
Important!
This replacement procedure can be used for:
CITROËN C3 III (SX) 1.2 PureTech 82, CITROËN C3 III (SX) 1.5 BlueHDi 100 (SXYHYP, SXYHTU), CITROËN C3 III (SX) 1.6 BlueHDi 100, CITROËN C3 III (SX) 1.6 BlueHDi 75, CITROËN C3 III (SX) 1.2 THP 110, CITROËN C3 III (SX) 1.2 VTi 82, CITROËN C3 III (SX) 1.2 VTi 68 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 – Brake Discs for C3 III (SX) and other CITROËN models
Tools
Replacement: brake discs – CITROËN C3 III (SX). Tools you might need:
Wire brush
Nylon cleaning brush
WD-40 spray
All-purpose cleaning spray
Brake cleaner
Copper grease
Torque wrench
Combination spanner #19
Drive socket # 13
Drive socket # 36
Torx bit T55
Wheel impact socket #17
Brake caliper wind back tool
Ratchet wrench
Tap wrench
Hammer
Pliers
Flat chisel
Water pump pliers
Rubber mallet
Crow bar
Hub slide hammer puller
Wheel chock
Replacement: brake discs – CITROËN C3 III (SX). Tip from AUTODOC:
  • Replace the brake disks on the car PEUGEOT 207 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 – CITROËN C3 III (SX). Recommended sequence of steps:
  1. Step 1
    Open the bonnet. Unscrew the brake fluid reservoir cap.
    Step 2
    Secure the wheels with chocks.
    Step 3
    How to change Brake Discs on Citroen C3 SX 2016 - free PDF and video manuals
    Loosen the wheel mounting bolts. Use wheel impact socket #17.
  2. Step 4
    Raise the rear of the car and secure on supports.
    Step 5
    How to replace CITROËN C3 III (SX) 1.2 VTi 82 2017 Brake Discs - step-by-step manuals and video guides
    Unscrew the wheel bolts.
    AUTODOC recommends:
    Important! Hold the wheel while unscrewing the fastening bolts. CITROËN C3 III (SX)
  3. Step 6
    Citroen C3 SX 1.6 BlueHDi 75 2018 Brake Discs replacement: free workshop manuals
    Remove the wheel.
  4. Step 7
    Changing Brake Discs on CITROËN C3 III (SX) 1.2 THP 110 2019 by yourself
    Clean the fastener of the parking brake cable. Use a wire brush. Use WD-40 spray.
  5. Step 8
    How to remove CITROËN C3 1.6 BlueHDi 100 2020 Brake Discs - online easy-to-follow instructions
    Release the parking brake cable. Use water pump pliers. Use pliers. Use a crowbar.
  6. Step 9
    How to replace Brake Discs on CITROËN C3 III (SX) 2021: download PDF manuals and video instructions
    Clean the brake caliper fasteners. Use a wire brush. Use all-purpose cleaning spray.
  7. Step 10
    How hard is it to do yourself: Brake Discs replacement on Citroen C3 SX 1.2 VTi 68 2022 - download illustrated guide
    Unscrew the brake caliper fastening. Use a combination spanner #19. Use a drive socket #13. Use a ratchet wrench.
  8. Step 11
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    Spread the brake pads. Use a crowbar.
  9. Step 12
    Changing of Brake Discs on Citroen C3 SX 2024 won't be an issue if you follow this illustrated step-by-step guide
    Remove the brake caliper.
    Replacement: brake discs – CITROËN C3 III (SX). Tip from AUTODOC experts:
    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.
  10. Step 13
    CITROËN C3 1.6 VTi (SXNFPT) Brake Discs replacement: online guides and video tutorials
    Remove the brake pads. Use a crowbar.
  11. Step 14
    Replacing Brake Discs on Citroen C3 SX 2017 1.2 VTi 82 by yourself
    Clean the brake caliper bracket fasteners. Use a wire brush. Use WD-40 spray.
  12. Step 15
    C3 III (SX) 1.6 BlueHDi 100 2018 Brake Discs DIY replacement workshop manual
    Unscrew the caliper bracket fastening. Use Torx T55. Use a tap wrench.
  13. Step 16
    How to change Brake Discs on CITROËN C3 III (SX) 2019 - tips and tricks
    Remove the caliper bracket.
  14. Step 17
    Step-by-step recommendations for DIY replacement Citroen C3 SX 2020 1.6 BlueHDi 100 Brake Discs
    Clean the brake disc fasteners. Use a wire brush. Use WD-40 spray.
  15. Step 18
    DIY replacement of Brake Discs on CITROËN C3 III (SX) 1.2 PureTech 82 2021 is not an issue anymore with our step-by-step tutorial
    Remove the wheel hub nut cap. Use a crowbar. Use a rubber mallet.
    AUTODOC recommends:
    In some cars, the wheel hub nut is not protected with a cap.
  16. Step 19
    How to change Brake Discs on Citroen C3 SX 2016 - free PDF and video manuals
    Unstake the wheel hub retaining nut. Use a flat metal-working chisel. Use a hammer.
  17. Step 20
    How to replace CITROËN C3 III (SX) 1.2 VTi 82 2017 Brake Discs - step-by-step manuals and video guides
    Unscrew the hub nut. Use a drive socket #36. Use a tap wrench.
  18. Step 21
    Citroen C3 SX 1.6 BlueHDi 75 2018 Brake Discs replacement: free workshop manuals
    Remove the brake disc assemled with the wheel hub bearing. Use the hub slide hammer puller.
  19. Step 22
    Changing Brake Discs on CITROËN C3 III (SX) 1.2 THP 110 2019 by yourself
    Clean the stub axle. Use a wire brush. Use all-purpose cleaning spray.
  20. Step 23
    How to remove CITROËN C3 1.6 BlueHDi 100 2020 Brake Discs - online easy-to-follow instructions
    Clean the brake caliper bracket from dirt and dust. Use a wire brush. Use a brake cleaner.
    AUTODOC recommends:
    Replacement: brake discs – CITROËN C3 III (SX). After applying the spray, wait a few minutes.
  21. Step 24
    How to replace Brake Discs on CITROËN C3 III (SX) 2021: download PDF manuals and video instructions
    Install the brake disc assembled with the wheel hub bearing.
  22. Step 25
    How hard is it to do yourself: Brake Discs replacement on Citroen C3 SX 1.2 VTi 68 2022 - download illustrated guide
    Tighten the wheel hub nut. Use a drive socket #36. Use a torque wrench. Tighten it to 270 nm torque.
    Replacement: brake discs – CITROËN C3 III (SX). Tip from AUTODOC experts:
    The wheel bearing unit must not tilt on the axle pin.During the installation process, use only new bolts and nuts.
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DIY CITROËN C3 III (SX) Brake Discs replacement - online guide
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