Hi all,
My BAM engine Cupra R has started to run rough/lumpy when cold.
It starts first time and idles perfectly but when I start driving it seems lumpy and feels like a light kangarooing.
Once up to temperature it runs spot on and the issue goes away. Boost fine etc etc.
Unplugged the MAF today and it does seem a little smoother.
Could the MAF cause this?
My BAM engine Cupra R has started to run rough/lumpy when cold.
It starts first time and idles perfectly but when I start driving it seems lumpy and feels like a light kangarooing.
Once up to temperature it runs spot on and the issue goes away. Boost fine etc etc.
Unplugged the MAF today and it does seem a little smoother.
Could the MAF cause this?