Hi all I'm having trouble with my 2007 brera 2.4 jtdm 210 56k miles.
So the problem I'm having is a rough start up, sometimes taking 2 or 3 pushes of the button to get it going, and with this a lot of white smelly smoke and rough idle for about 10-15 seconds then it's fine.
The thing is it doesn't do it all the time, 1st start up of day is always fine, if I then drive the car about 6 mile and then leave it for 3 to 4 hours the second start up is wen this problem happens, every time. If then drive it again about 6 mile and leave again for 3, 4 hours it will do it again but even worse. 1 hour after fine, 2 hours fine.
Luckily I still have warranty but the garage can't seem to sort it which is obviously doin my head in, things they have done are, maf sensor replace, egr valve replace, inlet manifold and swirl valve check ( all fine), and the latest is injectors which they discovered that 2 were a little blocked and cleaned and refitted. That was this morning wen I picked it up, they had car for 2 weeks and was excited to get it back drove back from garage fine (12 mile) 4 hours latter, 4 attempts and a lot of white smoke it's now worse.
I'm giving them 1 more go at this and if not sorted they can have car back.
Any one got any ideas that I could take back to the garage with to hopefully help sort this?