2004 C180K Manual - Cold Start - Idle unsteady
I have a 2004 C180k Manual and recently I've noticed that the idle is not steady on a cold start (it fluctuates from between 800 to 1200 rpm). However it settles out after about 90-120sec. I don't know what the problem could be. It is due for a service in about 2300km (120 000km).
Please advise...
Sean



