Omega Fault

[V2RAC]

Anyone got an idea on this problem which occurs on my 2.2 turbo diesel estate. It's done about 90k with no real probs except lately when coming slightly off the gas at around 40mph it sometimes stutters and jerks momentarily. Seems a strange thing to happen on a trailing throttle. It has been scanned to no avail. Also when cold in first gear the turbo sometimes seems reluctant to spool up. Apart from this it runs fine.

Any thoughts greatly appreciated TIA.

[satchbot]

My 3.2 Elite has this issue. It's a breathing problem Garage should be able to run a diagnostic on it.

[V2RAC]

Am I right that yours, if it is a 3.2 is a petrol. Mine's a diesel so it's possibly a different fault.

It's been on the scanner and there are no fault codes present.

Appreciate your reply.

[satchbot]

Yep mine is petrol. If it is surging will be a breathing fault.