Quote:
Originally Posted by pawoSD
The tensioner on my M103 does not have that indicator or the "ramp" mark on it. I just had to guess when I replaced the belt!  |
Even the Erzatz tensioners I have seen have the adjustment indicator. Without it adjustment is guesswork.
If the serpentine belt is not adjusted correctly it can effect all manner of functions - not least is that the pulley on the fan clutch will slip when its required for cooling and not do it's job.