View Full Version : Glow plug #5 on a 612 help?

02-17-2015, 02:23 AM
Is there a trick to getting to the back glow plug on a 2003 612 engine. I went through the 24 pages of write ups and used the search feature. Everyone just seems to change them. I've pm'ed a few and it turns out the intake is different for the 647 so it's not an issue.

I have the pliers and got the other 4 to work with no issues after getting it to operating temp, etc. Just seems like that one is taunting me. I have a seesnake borescope camera to see back there and it doesn't look like removing the cabin air box will help much.

Any tips would be appreciated.

02-17-2015, 04:38 AM
I use a mirrow, a pick to pull the connector out, and a 10mm with wobble or swivel should do it.