When to replace the Poly V-Belt on your RENAULT LAGUNA
Recommended replacement interval for the part category Serpentine belt : 6 year / 160000 km
Important!
This replacement procedure can be used for:
RENAULT LAGUNA III Grandtour (KT0/1) 1.5 dCi (KT0A, KT0R, KT02) 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 LAGUNA III Grandtour (KT0/1) and other RENAULT models
Alternative products
How to change Serpentine belt on Renault Laguna 3 Sport Tourer 2.0 dCi (KT01, KT08, KT09, KT0K, KT12, KT1D, KT1W) – step-by-step instructions for straightforward car repair Serpentine belt
Tools
Replacement: serpentine belt – RENAULT LAGUNA III Grandtour (KT0/1). Tools you need:
Torque wrench
Combination spanner #10
Combination spanner #16
Drive socket # 13
Wheel impact socket #17
Ratchet wrench
Clip removal tool
Fender cover
Wheel chock
Replacement: serpentine belt – RENAULT LAGUNA III Grandtour (KT0/1). AUTODOC recommends:
  • All work should be done with the engine stopped.
Replacement: serpentine belt – RENAULT LAGUNA III Grandtour (KT0/1). Use the following procedure:
  1. Step 1
    Open the hood.
    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 Renault Laguna 3 Sport Tourer 2007 - free PDF and video manuals
    Secure the wheels with chocks.
  2. Step 4
    How to replace RENAULT LAGUNA III Grandtour (KT0/1) 2.0 dCi (KT01, KT08, KT09, KT0K, KT12, KT1D, KT1W) 2008 Poly V-Belt - step-by-step manuals and video guides
    Loosen the wheel mounting bolts. Use wheel impact socket #17.
  3. Step 5
    Raise the front of the car and secure on supports.
    Step 6
    Renault Laguna 3 Sport Tourer 1.5 dCi (KT0A, KT0R, KT02) 2009 Poly V-Belt replacement: free workshop manuals
    Unscrew the wheel bolts.
    AUTODOC recommends:
    Important! Hold the wheel while unscrewing the fastening bolts. RENAULT LAGUNA III Grandtour (KT0/1)
  4. Step 7
    Changing Poly V-Belt on RENAULT LAGUNA III Grandtour (KT0/1) 2.0 dCi (KT0M, KT0N, KT0S, KT19, KT1F) 2010 by yourself
    Remove the wheel.
  5. Step 8
    How to remove RENAULT LAGUNA 2.0 dCi GT 2011 Poly V-Belt - online easy-to-follow instructions
    Remove the wheel arch cover. Use a clip removal tool.
  6. Step 9
    How to replace Poly V-Belt on RENAULT LAGUNA III Grandtour (KT0/1) 2012: download PDF manuals and video instructions
    Unscrew the fuel filter bracket fixing bolts. Use a drive socket #13. Use a ratchet wrench.
  7. Step 10
    How hard is it to do yourself: Poly V-Belt replacement on Renault Laguna 3 Sport Tourer 2.0 GT 2013 - download illustrated guide
    Remove the fuel filter fastening bracket.
  8. Step 11
    Need to know how to renew Poly V-Belt on RENAULT LAGUNA 2014? This free workshop manual will help you to do it yourself
    Unscrew the fuel filter bracket fixing bolts. Use a combination spanner #10.
  9. Step 12
    Changing of Poly V-Belt on Renault Laguna 3 Sport Tourer 2015 won't be an issue if you follow this illustrated step-by-step guide
    Remove the fuel filter fastening bracket.
  10. Step 13
    RENAULT LAGUNA 2.0 16V Hi-Flex (KT1H, KT1G, KT1K) Poly V-Belt replacement: online guides and video tutorials
    Pull aside the V-ribbed belt tensioner pulley. Use a combination spanner #16.
  11. Step 14
    Replacing Poly V-Belt on Renault Laguna 3 Sport Tourer 2008 2.0 dCi (KT01, KT08, KT09, KT0K, KT12, KT1D, KT1W) by yourself
    Remove the V-ribbed belt.
  12. Step 15
    Return the tensioner pulley to its initial position.
    Replacement: serpentine belt – RENAULT LAGUNA III Grandtour (KT0/1). Tip:
    Check the condition of the tensioner pulley and idler pulley. Replace them if necessary.
    Step 16
    LAGUNA III Grandtour (KT0/1) 2.0 dCi GT 2009 Poly V-Belt DIY replacement workshop manual
    Install the V-ribbed belt.
    AUTODOC recommends:
    Make sure that the V-ribbed belt fits all pulleys snugly.
  13. Step 17
    How to change Poly V-Belt on RENAULT LAGUNA III Grandtour (KT0/1) 2010 - tips and tricks
    Pull aside the V-ribbed belt tensioner pulley. Use a combination spanner #16.
  14. Step 18
    Step-by-step recommendations for DIY replacement Renault Laguna 3 Sport Tourer 2011 2.0 dCi GT Poly V-Belt
    Place the V-ribbed belt on the tensioner pulley.
  15. Step 19
    DIY replacement of Poly V-Belt on RENAULT LAGUNA III Grandtour (KT0/1) 2.0 dCi (KT07, KT0J, KT14, KT1A, KT1S) 2012 is not an issue anymore with our step-by-step tutorial
    Return the tensioner pulley to its initial position.
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