Dodgy Running

[winnits]

Youve probably all heard this a million times but my 4.5 has started running ropey at just over 2k revs. Juddering and coughing. I know they do this a bit anyway but the car has had new HT leads and a full service about 2000 miles ago so I expect the mixture is ok etc.

If you nail it all the way, you don't feel the problem.

Any ideas?

[SXS]

Could be a shit load of things.... but sounds like fuel/air system symptoms..... could be your throttle pots too.... garage time and get your chequebook ready

[joospeed]

as ur in north yorkshire try the factory .. a quick blast along the a59. bring me back some candyfloss?

[winnits]

Cheers guys.

Got it booked in now in Harrogate so i'll probably be made bankrupt in the next few days....

[gazzab]

The factory is the cheapest hrly rate !

[joospeed]

winnits said:

Cheers guys. Got it booked in now in Harrogate so i'll probably be made bankrupt in the next few days....

Let us know how you get on?