Electric cooling fans
In winter, the fan will not have had much to do and may be inoperative without you realizing. Check that it does in fact come on with the engine hot - say at idle just after a run. Some fans run all the time.
In winter, the fan will not have had much to do and may be inoperative without you realizing. Check that it does in fact come on with the engine hot - say at idle just after a run. Some fans run all the time.