exhaust manifold

[owain]

what sort of noise would a cracked manifold do? would it be like a taping sound but not a metalicy taping sound?

[jcv1968]

That sounds about right. Remove manifold heat sheild and the crack should be pretty evident.
It would help if you put more info on your profile about your vehicle, it helps chaps (and chappettes) diagnose problems more easily.

[owain]

sorry, its a 1995 2.4 petrol,lwb,

gfreat so thats two jobs with the welder allredy, iv only had it a week lol, thanks

[weave67]

it may be just loose mate

[owain]

id hope so, itd make things esier, do i need to remove the inlet manifold to get to it?

[weave67]

no i dont think so, its all on the same side and uses the same bolts

[Sir-Doris]

[jcv1968]

It tends to be the 2.2 exhaust manifold that cracks.

[nightowl]

welcome to the club off 2.2 cracked manifolds theres lots and lots of members mine was cracked got a new on on ebay wasnt bad price the guys on here gave me the link i aint technical minded so aint got a clue how to get it on but mine been fine since fitting new one im sure some one on here can get the link up for you dont know if welding it will work

[Road Hog]

[furball]

If you do end up having to take the manifold off you should be very careful trying to undo the bolts as I'm pretty sure they have a habit of snapping leaving you having to drill the rest out.

Last time I needed one doing I sent it to the garage so they would have the hassle if it happened

[Road Hog]

Manifold gasket on Ebay just in case you need one

[prescott]

I have got leaking manifold...2 broken studs, (2.2 v16 ecotec) evident by slight discloration of head directly above stud, also tapping noise exspecially when cold, having it fixed this week.....

[Drift]

Sounds right Prescot as when the manifold heats up the gap closes and its a snug fit.