I am having some idle problems with the car just now, when I dump the clutch the revs die to around 200-300 almost stalling the car, it then rises to about 500 then goes back to normal after a second.
this happens both when not moving and at speed.
now I had to charge the battery yesterday as I left the interior light on (doh!!!) does this having anything to do with it? just wondering as I didnt have a problem with it before.