Hi everyone, I'm new here, seems like a great forum.
I've only got a humble 2008 ML 4 pot 2.4 petrol, but I love driving it around and its good on gas!
Lately I have had problems with a surging, uneven idle.
I have;
i) changed the air filter
ii) cleaned the MAF
iii) changed the plugs
iv) cleaned the throttle body
v) swapped out the ICV for a new one - which made no difference.
OBD2 code scanner reads faulty ICV, but replacing it made no difference.
Can anyone help? It's really doing my head in!
Cheers
Jon