Hi all,the car dealer dropped off my '07 S3 with 20,000 mls yesterday and all was fine,my mate came round last night and had a look and fired her up and let it idle and all was well,today i started it up to go and get some fuel as it was desperatley low and it idles like a pig and just about ticks over,also it revs itself up and down up and down... (up to 2000 rpm and back down) - so filled her up with fuel thinking it may have been because it was so low and took it for a blast but still the same !!
Anybody suffered this or may know what it is or have any advice ?
My previous car was an Astra VXR and it never missed a beat in over 2 years,also dare i say it - it seemed more fiesty than the S3 ? Thanks in advance