what is the proceedure for replacing my head gasket on my 1998 citreon berlingo diesel. oil is present around the top of the engine block however i am concerned that the job is not as simple as on other makes due to what seems to be the exhaust manifold positioned over the top of the engine block. blue smoke from the exhaust and to much oil in the sump(that was somehow missed on the mot last week as well as other niggling little problems).

HappyAsLarry, March 2013

tooo much oil in sump norm causes white smoke as it gets burned off ,not blue smoke

mm, March 2013

I think you need to get advice on this as it doesn't sound straight forward head issue to me.MOT doesn't really have anything to do with oil levels

Steve, March 2013