I just gave my S1 Stage a quick boost down some twisties towards the end of a long drive.
As usual when going hard i had 'Overdrive' switched off and 'Power' switched on. I think i also had the gear selector sitting in 2nd.
Anyway, at the bottom of the hill I put it back into 'D' and resumed regular driving (highway speeds, 100kph)
Whenever I put my foot down to accelerate in 3rd, the engine reved up but the gearbox didn't engage! (keep in mind O/D was still off)
I tried to switch back to 2nd, that pulled fine.
I put it back into 'D' and turned O/D on, and Power off. But still the same thing, where it would normally switch back to 3rd from O/D it just reved and didn't engage.
For the next 10mins on the way home I tried several different combinations, but still couldn't get 3rd to engage.
I also noticed when I parked the car in my driveway, the idle was pulsing from about 500-1000rpm.
Any suggestions???