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exhaust manifold bolt sheared off help!

Posted: 22 Dec 2014, 07:56
by adztheman
Hey there I'm havin trouble with my manifold the top bolt has sheared off and not sure what to do engine keeps conking out when I come off the revs due to the manifold being loose

any help would be greatly appreciated

Re: exhaust manifold bolt sheared off help!

Posted: 22 Dec 2014, 08:10
by itchyfeet
Engine?

with any stud you have a number of options from welding a nut on ( best) to drilling it out and helicoiling it.

depending upon engine drilling can be hard to get access with engine in place,.

Re: exhaust manifold bolt sheared off help!

Posted: 22 Dec 2014, 08:17
by adztheman
Yeah its the top bolt its sheared off in the engine bit so the gas is leaking out stopping it from idling its a 1.9 dg engine

Re: exhaust manifold bolt sheared off help!

Posted: 15 Mar 2015, 20:52
by markhale10
Hi
How did you get on with this?
Same has happened to mine and just failed it's mot on Friday due to "major leak of exhaust gases".
Only a small part of my stud remains in the hole though.
Passed on everything else which is good.
Thank you.

Re: exhaust manifold bolt sheared off help!

Posted: 15 Mar 2015, 21:01
by HarryMann
80-90 Wikipedia
Tools Tip & Techniques
It's all there...

Re: exhaust manifold bolt sheared off help!

Posted: 16 Mar 2015, 17:01
by markhale10
Thanks, I should have known. I'll check that out tonight.

Re: exhaust manifold bolt sheared off help!

Posted: 20 Mar 2015, 23:50
by soulfly71
I snapped about 8 bolts doing the water pump side head seal, ended up just tapping them bc I couldn't be arsed fannying around with it, wasn't too big an ordeal, I'd never done it before, worked a treat :D