Are they easy to access and replace?

 

not bad, two are easy and two are a little bit more awkward, 2.8 is more awkward than 2.5 due to throttle flap.

Regards
Richard

 

What tools do I need for this Richard and where are the glow plugs located. More importantly what am I looking for in terms of them being dud

Cheers

 

deep 10mm socket, universal joint and a couple of extension bars help (3/8" not 1/2" drive). Once you get a glowplug out measure the resistance between the top and the body it should be less than a couple of ohms, anything more and then replace it

Regards
Richard

 

For one, you will need to remove the alternator and for another you will need to remove the exhaust inlet port... both are easy.

 

Now there is a scary proposition. I suppose i will never learn if i chicken out of such "simple tasks"