What’s wrong with my glow plug?…. (pt 3)
Heating element melted/broken off
- Incorrect injection timing
- Carbon buildup on nozzles
- Engine damage (due to valve damage, piston seizure, seized piston rings, etc.)
- Leaking nozzles
Effect:
- Glow plug casting overheats, melts, or breaks
Corrective Action:
- Check injection system (i.e. nozzle-and-holder assembly)
- Check/reset injection timing
- Check for engine damage
- Replace with Bosch quality glow plugs

