Please Help: 190 2.6 Overheating &...

[michael1969]

I have a 92 190e 2.6. It has the same problem so many others are talking about. It is overheating at low speed and idle. I have taken the thermostat out to no avail. I believe the fan turns too slow. Perhaps the air at higher rmps is all that keeps it cool? I dont want to start blindly replacing parts, so any advice would help. Also, I want to put radiator flush in. There is only the cap at the overflow container so Im not sure how to perform this.
Thanks for any help! You can reply to michael_e_coleman@yahoo.com also