Thanks a lot, but i left my benz at the dealership,to get the diagnostic.
I will keep that in mind, what you told me, about the idle control valve.
Where is it located:inside the trotle body,next to it ,next to the regulator...?
I can chainge it my self, if i know where is it located, you know what i mean, but how come is a idle valve connected with the fuel distribution?Stupid question i know, but i am not a proffesional, you know.
Thank you for the info.!