How to carry out replacement: Poly V-Belt C 220 CDI 2.2 (203.706) Mercedes CL203
Disclaimer
Change Mercedes CL203 C 230 1.8 Kompressor (203.740) Poly V-Belt yourself – manuals and video tutorials

How to change serpentine belt on MERCEDES-BENZ C-Class Coupe (CL203) – replacement guide

downloads: 2
Views: 21
Download your free tutorial and fix MERCEDES-BENZ C-Class Coupe (CL203) C 230 2.3 Kompressor (203.747) problems yourself Download for free 870.4 KB Poly V-Belt for Mercedes CL203 Shop now
Leave a comment Open in a new tab
When to replace the Poly V-Belt on your MERCEDES-BENZ C-CLASS
Recommended replacement interval for the part category Serpentine belt : 30000 km
Important!
This replacement procedure can be used for:
MERCEDES-BENZ C-Class Coupe (CL203) C 320 (203.764) … 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 – Poly V-Belt for C-Class Coupe (CL203) and other MERCEDES-BENZ models
How to change Serpentine belt on Mercedes CL203 C 220 CDI 2.2 (203.706) – step-by-step instructions for straightforward car repair Serpentine belt
How to change Serpentine belt on C-Class Coupe (CL203) – tips for proper car maintenance
Serpentine belt for C-Class Coupe (CL203) Petrol (218 hp)
Tools
Replacement: serpentine belt – MERCEDES-BENZ C-CLASS Coupe (CL203). Tools you might need:
Combination spanner #16
Fender cover
Buy tools
Replacement: serpentine belt – MERCEDES-BENZ C-CLASS Coupe (CL203). AUTODOC experts recommend:
  • All work should be done with the engine stopped.
Carry out replacement in the following order:
  1. Step 1
    Open the bonnet.
    Step 2
    Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
    Step 3
    How to change Poly V-Belt on Mercedes CL203 2001 - free PDF and video manuals
    Remove the engine cover.
    AUTODOC recommends:
    Replacement: serpentine belt – MERCEDES-BENZ C-CLASS Coupe (CL203). Do not use excessive force when removing the part as this may damage it.
  2. Step 4
    How to replace MERCEDES-BENZ C-Class Coupe (CL203) C 220 CDI 2.2 (203.706) 2002 Poly V-Belt - step-by-step manuals and video guides
    Remove the air intake hoses.
  3. Step 5
    Mercedes CL203 C 220 CDI 2.2 (203.708) 2003 Poly V-Belt replacement: free workshop manuals
    Pull aside the V-ribbed belt tensioner pulley. Use a combination spanner #16.
  4. Step 6
    Changing Poly V-Belt on MERCEDES-BENZ C-Class Coupe (CL203) C 200 CDI 2.2 (203.707) 2004 by yourself
    Remove the V-ribbed belt.
    Replacement: serpentine belt – MERCEDES-BENZ C-CLASS Coupe (CL203). AUTODOC recommends:
    Check the condition of the tensioner pulley and idler pulley. Replace them if necessary.
  5. Step 7
    Return the tensioner pulley to its initial position.
    Step 8
    How to remove MERCEDES-BENZ C-CLASS C 200 2.0 Kompressor (203.745) 2005 Poly V-Belt - online easy-to-follow instructions
    Install the V-ribbed belt.
    Replacement: serpentine belt – MERCEDES-BENZ C-CLASS Coupe (CL203). Tip from AUTODOC:
    Make sure that the V-ribbed belt fits all pulleys snugly.
Was this manual helpful?
Please rate this manual on a scale from 1 to 5. If you have any questions, feel free to ask us.
Users voted – 0
Searching for the right tyres?

Find out which tyre and wheel sizes are compatible with the MERCEDES-BENZ C-Class Coupe (CL203) model.

Browse tyres

Popular maintenance tutorials for Mercedes CL203

More manuals for Mercedes CL203

Complete guides for changing the Alternator belt on different MERCEDES-BENZ C-CLASS models

Your profile is your personal assistant.

It can track car expenses, keep a car log and replacement schedule, and save favourite materials, notes and documents

Install the AUTODOC CLUB app!
Your personal car expenses manager, maintenance tips, reminders about upcoming appointments and service intervals, DIY repair instructions – all this on your phone.
MERCEDES-BENZ C-Class Coupe (CL203) Poly V-Belt replace by yourself - Scan QR-code and download AUTODOC CLUB app
Scan

To download the app:

  • - scan the QR code
  • - download from App Store
  • - download from Google Play
DIY MERCEDES-BENZ C-Class Coupe (CL203) Poly V-Belt replacement - online guide
Tips & tricks for your MERCEDES-BENZ C-Class Coupe (CL203)
View more
  • How to change Alternator belt on MERCEDES-BENZ C-Class Coupe (CL203) C 180 1.8 Kompressor (203.746) - replacement tricks
    5 Tips for New Drivers | AUTODOC tips
    3K views
    Published on: 31/01/2023
  • Changing Auxiliary belt Mercedes CL203 C 220 CDI 2.2 (203.706) - Replacement Tips
    TOP 5 mistakes during DIY oil change | AUTODOC tips
    34K views
    Published on: 17/06/2021
  • Maintenance Hacks - MERCEDES-BENZ C-Class Coupe (CL203) C 220 CDI 2.2 (203.708) Poly V-belt replacement guide
    The most common problems when buying a used car | AUTODOC
    4K views
    Published on: 10/11/2022
  • Replace Drive belt on Mercedes CL203 - free video tips
    3 things that cause engine damage | AUTODOC tips
    9K views
    Published on: 07/10/2021

Most commonly replaced car parts on MERCEDES-BENZ C-CLASS

Professional manuals for the most common MERCEDES-BENZ models