Posts Tagged: cooling system leak
Fix a coolant leak
How to fix a coolant leak Can you fix an antifreeze leak with an off-the-shelf stop leak product? Sometimes. But radiator stop leak products work for small leaks, but only if they’re used properly. More radiator stop leak is NOT better Most people think that more is better—that if a single dose didn’t stop the leak, a double dose will. Not true. If you use more than the label recommends, the stuff can do more harm than good. Keep in mind that radiator stop leak works by circulating a certain … Read More