Caps on motor oil bottles, pop bottles and beer bottles keep the liquid in. But a radiator cap is not any ordinary cap. Though it seals the cooling system from the outside, the radiator cap is ...

First, make sure it’s coolant that’s leaking, not another fluid. (Coolant is often referred to as antifreeze, but technically coolant is a 50/50 mix of antifreeze and water.) You can easily check the ...

Paul, thank you for sharing information on car maintenance in your weekly column. I am based in Jinja and drive a Toyota Corsa. Of late, the radiator cap leaks coolant when the engine is running. My ...