Owning your own vehicle can be a real quality of life enhancer. But with great power comes great responsibility, and regular maintenance. There are things drivers must know, including how to add ...

Tip: Many vehicles have a pressurized coolant recovery system called an expansion tank that makes opening the radiator unnecessary. These systems are considered "sealed" because the safety pressure ...

Classic Mustangs have long suffered from cooling system woes because there was never enough cooling capacity in the first place. Even when these cars were new, they ran on the ragged edge of ...

Maybe you're restoring your Corvette or just can't stand another hot summer with the A/C turned off because your Corvette runs too hot. It's probably time to replace your original copper/brass ...

On traditional "bottom-up" automotive engine coolant systems, the lower hose runs to the water pump's suction side. As on any fluid system, suction results in negative pressure, aka vacuum. The higher ...

Old radiators can become an eyesore. After the original finish has worn off, they can become rusty or discolored— but you can give it a facelift by restoring it to its original silver color or paint ...