How to carry out replacement: Glow Plugs 1.5 dCi (KZ09, KZ0D, KZ1G, KZ29, KZ14, KZ1W, KZ10, KZ1F,... Renault Megane 3 Grandtour
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Change Renault Megane 3 Grandtour 1.5 dCi (KZ1G, KZ1W, KZ0R) Glow Plugs yourself – manuals and video tutorials

How to change glow plugs on RENAULT MEGANE III Grandtour (KZ0/1) – replacement guide

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When to replace the Glow Plugs on your RENAULT MEGANE
Recommended replacement interval for the part category Glow plug : 30000 km
Important!
This replacement procedure can be used for:
RENAULT MEGANE III Grandtour (KZ0/1) 1.5 dCi (KZ1G, KZ1W, KZ0R), RENAULT MEGANE III Grandtour (KZ0/1) 1.5 dCi, RENAULT MEGANE III Grandtour (KZ0/1) 1.5 dCi (KZ09, KZ0D, KZ1G, KZ29, KZ14, KZ1W, KZ10, KZ1F,..., RENAULT MEGANE III Grandtour (KZ0/1) 1.5 dCi (KZ0C, KZ1A), RENAULT MEGANE III Grandtour (KZ0/1) 1.5 dCi (KZ1M, KZ1W, KZ0R) … 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 – Glow Plugs for MEGANE III Grandtour (KZ0/1) and other RENAULT models
Alternative products
How to change Glow plug on Renault Megane 3 Grandtour 1.5 dCi (KZ09, KZ0D, KZ1G, KZ29, KZ14, KZ1W, KZ10, KZ1F,... – step-by-step instructions for straightforward car repair Glow plug
Tools
Replacement: glow plugs – RENAULT MEGANE III Grandtour (KZ0/1). Tools you might need:
Injector & glow plug grease
Torque wrench
Drive socket # 10
Spark plug socket # 10
Ratchet wrench
Flat Screwdriver
Combination pliers
Crow bar
Microfibre towel
Fender cover
Buy tools
Replacement: glow plugs – RENAULT MEGANE III Grandtour (KZ0/1). AUTODOC recommends:
  • The replacement procedure is identical for all glow plugs.
  • Before getting down to work, start the engine and let it warm up to operating temperature.
  • Wear gloves to protect your hands from hot surfaces.
  • 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 Glow Plugs on Renault Megane 3 Grandtour 2008 - free PDF and video manuals
    Disconnect the air intake pipe fastening. Use a drive socket #10. Use a ratchet wrench.
  2. Step 4
    How to replace RENAULT MEGANE III Grandtour (KZ0/1) 1.5 dCi (KZ09, KZ0D, KZ1G, KZ29, KZ14, KZ1W, KZ10, KZ1F,... 2009 Glow Plugs - step-by-step manuals and video guides
    Detach the air intake hose clamp. Use combination pliers. Use a crowbar.
  3. Step 5
    Renault Megane 3 Grandtour 1.5 dCi 2010 Glow Plugs replacement: free workshop manuals
    Remove the air intake pipe.
  4. Step 6
    Changing Glow Plugs on RENAULT MEGANE III Grandtour (KZ0/1) 1.5 dCi (KZ1M, KZ1W, KZ0R) 2011 by yourself
    Cover the air intake hose with a microfibre towel to prevent dust and dirt from getting into the system.
  5. Step 7
    How to remove RENAULT MEGANE 1.6 dCi (KZ00, KZ12, KZ13) 2012 Glow Plugs - online easy-to-follow instructions
    Detach the engine wiring harness. Use a flat screwdriver.
  6. Step 8
    How to replace Glow Plugs on RENAULT MEGANE III Grandtour (KZ0/1) 2013: download PDF manuals and video instructions
    Unscrew the engine cover fastener. Use a drive socket #10. Use a ratchet wrench.
  7. Step 9
    How hard is it to do yourself: Glow Plugs replacement on Renault Megane 3 Grandtour 1.4 TCe 2014 - download illustrated guide
    Remove the engine cover.
    Replacement: glow plugs – RENAULT MEGANE III Grandtour (KZ0/1). Tip from AUTODOC experts:
    Do not apply excessive force when removing the part. Otherwise you may damage it.
  8. Step 10
    Need to know how to renew Glow Plugs on RENAULT MEGANE 2015? This free workshop manual will help you to do it yourself
    Clean dirt, dust and debris from inside the spark plug wells.
  9. Step 11
    Changing of Glow Plugs on Renault Megane 3 Grandtour 2016 won't be an issue if you follow this illustrated step-by-step guide
    Detach the glow plug wiring connectors.
  10. Step 12
    RENAULT MEGANE 1.5 dCi (KZ1G, KZ1W, KZ0R) Glow Plugs replacement: online guides and video tutorials
    Unscrew the glow plugs. Use the spark plug socket #10. Use a ratchet wrench.
  11. Step 13
    Replacing Glow Plugs on Renault Megane 3 Grandtour 2009 1.5 dCi (KZ09, KZ0D, KZ1G, KZ29, KZ14, KZ1W, KZ10, KZ1F,... by yourself
    Remove the glow plugs.
  12. Step 14
    MEGANE III Grandtour (KZ0/1) 1.6 dCi (KZ00, KZ12, KZ13) 2010 Glow Plugs DIY replacement workshop manual
    Treat the glow plugs. Use the injector & glow plug grease.
    Please note!
    Do not touch the heating element as fingerprints may cause malfunction.
  13. Step 15
    How to change Glow Plugs on RENAULT MEGANE III Grandtour (KZ0/1) 2011 - tips and tricks
    Install new glow plugs to their mounting seats.
  14. Step 16
    Step-by-step recommendations for DIY replacement Renault Megane 3 Grandtour 2012 1.6 dCi (KZ00, KZ12, KZ13) Glow Plugs
    Tighten the glow plugs. Use the spark plug socket #10. Use a torque wrench. Tighten it to 15 nm torque.
    Replacement: glow plugs – RENAULT MEGANE III Grandtour (KZ0/1). Tip from AUTODOC:
    Don't tighten the plugs with excessive force. Exceeding tightening torque can damage the thread connection. Be careful when working with a spark plug wrench. Its skewing can cause damage to the threaded connection.
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