Dear All
My Skoda has very poor idle problems intermitantly. The rev counter revs up and then drops suddenly un-controllably. It fluctuautes irratically when the revs are increased to 3000-4000 RPM. I have cleaned the throttle body by spraying injecter/ carb cleaner. When doing this the engine block light came on and the exhaust had a egg smell which dissapeared after a little motorway run and the light reset itself back to normal. Please can anyone advise what the problem maybe and how to fix it? Many Thanks in advance
My Skoda has very poor idle problems intermitantly. The rev counter revs up and then drops suddenly un-controllably. It fluctuautes irratically when the revs are increased to 3000-4000 RPM. I have cleaned the throttle body by spraying injecter/ carb cleaner. When doing this the engine block light came on and the exhaust had a egg smell which dissapeared after a little motorway run and the light reset itself back to normal. Please can anyone advise what the problem maybe and how to fix it? Many Thanks in advance