Glow plugs 1.6hdi Dispatch

[RPWC]

Are these located inside the rocker cover? Can't see them on outside of the engine

[RichardW]

Waaay down the back. Don't even think about trying to change them - they will almost certainly break off, resulting in a head off job....

[RPWC]

Garage job then? I think I have faulty one as when its cold (weather), the engine is a bit clattery on start up and produces white smoke for about half a mile until it's warmed up.