Posted an issue I have been having with my car over in the problems forum a little while ago whereby once warmed up, there is a very noticeable hissing noise coming from the exhaust side of the engine.
Having been fobbed off by BMW, and then not having much joy with an indy too, I was wondering if there was anyone else with a Z4/Z4C with the 3.0Si (N54) engine in or around the Bournemouth area that I could have a listen to, to see if it is just mine or indeed the case that "they all do that sir".
There'd be a beer in it for you..! Cheers
Having been fobbed off by BMW, and then not having much joy with an indy too, I was wondering if there was anyone else with a Z4/Z4C with the 3.0Si (N54) engine in or around the Bournemouth area that I could have a listen to, to see if it is just mine or indeed the case that "they all do that sir".
There'd be a beer in it for you..! Cheers