When to replace the Brake Discs on your MERCEDES-BENZ C-CLASS
Recommended replacement interval for the part category Brake disc : 50000 km
Important!
This replacement procedure can be used for:
MERCEDES-BENZ C-Class Saloon (W203) C 200 CDI (203.004), MERCEDES-BENZ C-Class Saloon (W203) C 220 CDI (203.006, 203.008), MERCEDES-BENZ C-Class Saloon (W203) C 180 Kompressor (203.046), MERCEDES-BENZ C-Class Saloon (W203) C 200 Kompressor (203.042), MERCEDES-BENZ C-Class Saloon (W203) C 240 4-matic (203.081), MERCEDES-BENZ C-Class Saloon (W203) C 320 4-matic (203.084), MERCEDES-BENZ C-Class Saloon (W203) C 200 CDI (203.007), MERCEDES-BENZ C-Class Saloon (W203) C 200 CGI Kompressor (203.043), MERCEDES-BENZ C-Class Saloon (W203) C 230 Kompressor (203.040), MERCEDES-BENZ C-Class Saloon (W203) C 220 CDI (203.008), MERCEDES-BENZ C-Class Saloon (W203) C 230 (203.052), MERCEDES-BENZ C-Class Saloon (W203) C 220 CDI (203.006), MERCEDES-BENZ C-Class Saloon (W203) C 320 (203.064), MERCEDES-BENZ C-Class Saloon (W203) C 270 CDI (203.016), MERCEDES-BENZ C-Class Saloon (W203) C 320 CDI (203.020), MERCEDES-BENZ C-Class Saloon (W203) C 280 (203.054), MERCEDES-BENZ C-Class Saloon (W203) C 280 4-matic (203.092), MERCEDES-BENZ C-Class Saloon (W203) C 350 (203.056), MERCEDES-BENZ C-Class Saloon (W203) C 350 4-matic (203.087), MERCEDES-BENZ C-Class Saloon (W203) 3.5 (203.056), MERCEDES-BENZ C-Class Saloon (W203) C 270 CDI (203.016) View more

The steps may slightly vary depending on the car design.

How to change rear brake discs on MERCEDES-BENZ W203 C-Class [TUTORIAL AUTODOC]

video
All the parts you need to replace – Brake Discs for C-Class Saloon (W203) and other MERCEDES-BENZ models
Tools
Replacement: brake discs – Mercedes W203. Tools you'll need:
Wire brush
Nylon cleaning brush
WD-40 spray
All-purpose cleaning spray
Brake cleaner
Copper grease
Torque wrench
Drive socket # 18
Torx bit T30
Wheel impact socket #17
Ratchet wrench
Hammer
Pin punch
Impact screwdriver
Crow bar
Wheel chock
Replacement: brake discs – Mercedes W203. Professionals recommend:
  • Replace the brake disks on the car Mercedes W203 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.
  • Please note: all work on the car – Mercedes W203 – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    How to change Brake Discs on Mercedes W203 2000 - free PDF and video manuals
    Open the bonnet. Unscrew the brake fluid reservoir cap.
  2. Step 2
    Secure the wheels with chocks.
    Step 3
    How to replace MERCEDES-BENZ C-Class Saloon (W203) C 220 CDI (203.006, 203.008) 2001 Brake Discs - step-by-step manuals and video guides
    Loosen the wheel mounting bolts. Use wheel impact socket #17.
  3. Step 4
    Mercedes W203 C 180 1.8 Kompressor (203.046) 2002 Brake Discs replacement: free workshop manuals
    Raise the rear of the car and secure on supports.
  4. Step 5
    Changing Brake Discs on MERCEDES-BENZ C-Class Saloon (W203) C 200 CDI (203.004) 2003 by yourself
    Unscrew the wheel bolts.
    AUTODOC recommends:
    Warning! To avoid injury, hold the wheel while unscrewing the fastening bolts. Mercedes W203
  5. Step 6
    How to remove MERCEDES-BENZ C-CLASS C 200 CDI 2.2 (203.007) 2004 Brake Discs - online easy-to-follow instructions
    Remove the wheel.
  6. Step 7
    How to replace Brake Discs on MERCEDES-BENZ C-Class Saloon (W203) 2005: download PDF manuals and video instructions
    Clean the brake pads fasteners. Use a wire brush. Use all-purpose cleaning spray.
  7. Step 8
    How hard is it to do yourself: Brake Discs replacement on Mercedes W203 C 200 2.0 Kompressor (203.045) 2006 - download illustrated guide
    Remove the brake pad retaining pin. Use a pin punch. Use a hammer.
  8. Step 9
    Need to know how to renew Brake Discs on MERCEDES-BENZ C-CLASS 2007? This free workshop manual will help you to do it yourself
    Remove the retaining spring of the brake pads.
  9. Step 10
    Changing of Brake Discs on Mercedes W203 2000 won't be an issue if you follow this illustrated step-by-step guide
    Spread the brake pads. Use a crowbar.
  10. Step 11
    MERCEDES-BENZ C-CLASS C 200 1.8 Kompressor (203.042) Brake Discs replacement: online guides and video tutorials
    Remove the brake pads.
  11. Step 12
    Replacing Brake Discs on Mercedes W203 2002 C 220 CDI (203.006, 203.008) by yourself
    Clean the brake caliper fasteners. Use a wire brush. Use WD-40 spray.
  12. Step 13
    C-Class Saloon (W203) C 200 CDI 2.2 (203.007) 2003 Brake Discs DIY replacement workshop manual
    Unscrew the brake caliper fastening. Use a drive socket #18. Use a ratchet wrench.
  13. Step 14
    How to change Brake Discs on MERCEDES-BENZ C-Class Saloon (W203) 2004 - tips and tricks
    Remove the brake caliper.
    Replacement: brake discs – Mercedes W203. 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.
  14. Step 15
    Step-by-step recommendations for DIY replacement Mercedes W203 2005 C 200 CDI 2.2 (203.007) Brake Discs
    Clean the brake disc fasteners. Use a wire brush. Use WD-40 spray.
  15. Step 16
    DIY replacement of Brake Discs on MERCEDES-BENZ C-Class Saloon (W203) C 220 CDI (203.008) 2006 is not an issue anymore with our step-by-step tutorial
    Unscrew the brake disc fastening. Use Torx T30. Use an impact screwdriver.
  16. Step 17
    How to change Brake Discs on Mercedes W203 2000 - free PDF and video manuals
    Remove the brake disc.
  17. Step 18
    How to replace MERCEDES-BENZ C-Class Saloon (W203) C 220 CDI (203.006, 203.008) 2001 Brake Discs - step-by-step manuals and video guides
    Clean the hub. Use a wire brush. Treat the contacting surface. Use copper grease.
  18. Step 19
    Mercedes W203 C 180 1.8 Kompressor (203.046) 2002 Brake Discs replacement: free workshop manuals
    Install the brake disc.
  19. Step 20
    Changing Brake Discs on MERCEDES-BENZ C-Class Saloon (W203) C 200 CDI (203.004) 2003 by yourself
    Tighten the brake disc fastening. Use Torx T30. Use a torque wrench. Tighten it to 9 Nm torque.
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DIY MERCEDES-BENZ C-Class Saloon (W203) Brake Discs replacement - online guide
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