Hi I've had a my 2007 gti for 8 months now. It was occasionally bad to start I have put a new battery one and it improved it but just recently it seems to be getting bad again. It spins over more then you would expect and is quite nosiy (rattle sound) it's only from first thing. Starts up fine for the rest of day. Also it does have a bit of a ticking noise from top of engine on idle which I've read is very common with these and is usually the cam chain? Any help would be great. Cheers