Hi guys,
I have been having some intermittent issues with idle on my car over the past 6 months. It normally feels like slight shudder on idle , its like the car vibrates slightly when on idle at very low rpm. I have taken it to 3 different mechanics so far and got the following checked:
1. Vacuum Leaks checked
2. Banjo Filters checked
3. Injectors checked and cleaned
4. Tune checked
5. Front O2 sensor replaced
6. MAF sensor replaced
7. Coil packs checked
The issue comes and goes.
I serviced the car on the weekend with new oil , oil filter, upper cylinder cleaner, fuel additive and replaced spark plugs. The car was running fine up until this morning. Now its hunting for revs. Can anyone tell me what might be causing this behaviour ? Attached is the video to show you how the car is behaving.
Cheers
Ras