• SureTrack Real Fix: Overcooled

    Mitchell 1 SureTrack Real Fix LogoElectrical issues can be hard to diagnose, especially when standard testing doesn’t reveal the problem. Sometimes you have to go inch by inch through the wiring to find the cause. SureTrack community member Mlopez2008 had a Mercedes-Benz CLK320 in their shop with a message on the dash and the cooling fan running any time the key was on. They posed the question to the community, and with the help of fellow community member Richard_C and others, they were able to resolve the issue quickly.