On idle/tickover the engine seems to 'miss a beat', sometimes quite noticeable through the driver seat. The idle does not 'rev on it's own', just sits at aprox 750rpm. Does it when engine is cold or warmed up.
I took it to local dealer,paid for a diag, but because it does not show any fault codes they don't know either!
Car is under Skoda Approved Warranty, but they won't fork out for diagnostic work to be done to find what is the cause.
So far i have changed the air filter, spark plugs,new PCV, cleaned the MAF and replaced all 4 coil packs.Also run some injector cleaner through it.
Anyone with the same problem? Had it fixed? Any help, as it is driving me mad trying to pin it down.:confused:
Edited by markticktock, 02 July 2009 - 19:59.