• 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.

  • Keep the 'Cool' in Cooling Systems

    Keep the ‘Cool’ in Cooling Systems Cooling system service fundamentals are unchanging, but the details — ah, the details. Dave Hobbs/Motor Age — Changes in technology for the “David and Goliath” extremes of engines used in both hybrid passenger cars and light-duty diesel trucks definitely will ruin your day if you don’t know how they […]

  • Keep the ‘Cool’ in Cooling Systems

    Keep the ‘Cool’ in Cooling Systems Cooling system service fundamentals are unchanging, but the details — ah, the details. Dave Hobbs/Motor Age — Changes in technology for the “David and Goliath” extremes of engines used in both hybrid passenger cars and light-duty diesel trucks definitely will ruin your day if you don’t know how they […]

  • A/C Compressor Care And Service – The Trainer Video Series

    A/C Compressor Care And Service – The Trainer Video Series Motor Age — Air conditioning systems have come a long way in a short while. Today’s systems are more efficient, more durable and more capable of keeping the vehicle’s occupants comfortable even in the hottest of our nation’s cities. According to a recent report delivered […]