Can a belt tensioner leak?
Can a belt tensioner leak? The hydraulic oil that maintains this tension can seep out of the tensioner. When it does the associated engine belts become loose. A car that leaks oil is not an uncommon sight. This is often due to a loose timing belt, which arises due to leaking from the tensioner. Can a loose belt tensioner cause a coolant leak? If it is original, then it could potentially fail at any time. A certified technician can diagnose the coolant leak and isolate the exact cause. The belt tensioner is there to do just what the name suggests....