Before I ask for help on the main smoking problem I have on my 2.5 td engine can anyone tell me what happens if a glowplug does not work on start up.
For instance does the exhaust smoke really white for ages ?
If one or more heater plug does not work you will find it harder to start when cold and exhaust will smoke from the unburnt deisel from the cylinder with the faulty plug. But there could be other reasons for the smoke.