Vauxhall Vans, Minibuses & Campervans Area
Hi!
I have had an issue with my Vivaro for quite a while now. There is a puffing sound when the engine is under load. At a rate as it could be from one of the cylinders firing.
There is exhaust smell in the cabin and it's now time to do somrthing about it. I have removed the plastc parts to...