When to replace the Glow Plugs on your VW JETTA
Recommended replacement interval for the part category Glow plug : 30000 km
Important!
This replacement procedure can be used for:
VW Jetta Mk5 (1K) 1.6 TDI, VW Jetta Mk5 (1K) 2.0 TDI, VW Jetta Mk5 (1K) 2.0 TDI, VW Jetta Mk5 (1K) 2.0 TDI 16V, VW Jetta Mk5 (1K) 1.6 TDI 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 Jetta Mk5 (1K) and other VW models
Alternative products
How to change Glow plug on VW Jetta 1k2 1.9 TDI – step-by-step instructions for straightforward car repair Glow plug
Tools
Replacement: glow plugs – VW JETTA III (1K2). Tools you might need:
WD-40 spray
Electronic spray
High-temperature ceramic grease
Torque wrench
Spark plug socket # 10
Torx bit T27
Ratchet wrench
Flat screwdriver
Needle nose pliers
Fender cover
Replacement: glow plugs – VW JETTA III (1K2). AUTODOC experts recommend:
  • The replacement procedure is identical for all glow plugs.
  • Wear gloves to protect your hands from hot surfaces.
  • Replacement: glow plugs – VW JETTA III (1K2). Recommended sequence of steps:
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
    Before getting down to work, start the engine and let it warm up to operating temperature.
    Step 4
    Shut off the engine.
    Step 5
    How to change Glow Plugs on VW Jetta 1k2 2005 - free PDF and video manuals
    Unscrew the bracket for the engine pipes. Use Torx T27. Use a ratchet wrench.
  2. Step 6
    How to replace VW Jetta Mk5 (1K) 1.9 TDI 2006 Glow Plugs - step-by-step manuals and video guides
    Detach the engine wiring harness. Use a flat screwdriver.
  3. Step 7
    VW Jetta 1k2 1.6 2007 Glow Plugs replacement: free workshop manuals
    Detach the engine wiring harness connectors. Use a flat screwdriver.
  4. Step 8
    Changing Glow Plugs on VW Jetta Mk5 (1K) 1.6 FSI 2008 by yourself
    Detach the glow plug wiring connectors. Use needle nose pliers.
  5. Step 9
    How to remove VW JETTA 2.0 TDI 2009 Glow Plugs - online easy-to-follow instructions
    Clean dirt, dust and debris from inside the spark plug wells.
  6. Step 10
    How to replace Glow Plugs on VW Jetta Mk5 (1K) 2010: download PDF manuals and video instructions
    Treat the glow plugs. Use WD-40 spray.
  7. Step 11
    How hard is it to do yourself: Glow Plugs replacement on VW Jetta 1k2 1.6 TDI 2005 - download illustrated guide
    Unscrew the glow plugs. Use the spark plug socket #10. Use a torque wrench.
  8. Step 12
    Need to know how to renew Glow Plugs on VW JETTA 2006? This free workshop manual will help you to do it yourself
    Clean dirt, dust and debris from inside the spark plug wells.
  9. Step 13
    Changing of Glow Plugs on VW Jetta 1k2 2007 won't be an issue if you follow this illustrated step-by-step guide
    Remove the glow plugs. Use the spark plug socket #10. Use needle nose pliers.
  10. Step 14
    VW JETTA 2.0 TFSI Glow Plugs replacement: online guides and video tutorials
    Treat the glow plugs. Use high-temperature ceramic grease.
    Please note!
    Do not touch the heating element as fingerprints may cause malfunction.
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
Need New Tyres?

Find out which tyre and wheel sizes are compatible with the VW Jetta Mk5 (1K) model

Unlock your car maintenance assistant!

Track expenses, manage logs, schedule replacements, and more.

DIY VW Jetta Mk5 (1K) Glow Plugs replacement - online guide
Tips & tricks for your VW Jetta Mk5 (1K)
View more
  • How to change Glow plug on VW Jetta Mk5 (1K) 2.0 TDI 16V - replacement tricks
    TOP 8 mistakes car owners make | AUTODOC tips
  • Changing Heater plugs VW Jetta 1k2 1.9 TDI - Replacement Tips
    Deep interior cleaning | Car transformation by detailing
  • Maintenance Hacks - VW Jetta Mk5 (1K) 1.6 Heater plug replacement guide
    How to Polish Your Car Yourself and Save Money on Garage Services | AUTODOC tips
  • Replace Diesel glow plugs on VW Jetta 1k2 - free video tips
    Engine Overheating? Replace Your Cooling Fan to Fix It
Autodoc CLUB App icon
Time to replace parts? Get even better deals in our Shop app.
VW Jetta Mk5 (1K) Glow Plugs replace by yourself - Scan QR-code and download AUTODOC CLUB app
SCAN ME