If the serpentine belt is bad or snaps off, you may see several warning lights on the dashboard, or the car may fail to run. It can also cause a loss of power steering, create a lack of air conditioning or lead to a squealing noise. The engine can also overheat, or you may notic...
Flat belts (serpentine or multi-groove) you should just barely able to twist the belt 90 degrees on a long run of the belt. Most serpentine belts have an automatic belt tensioner. You relieve the pressure either with a wrench on the tensioner pulley nut, or some have a square hole in ...
tensioner and serpentine belt because the belt wasn’t turning the water pump. Got all that done. 4. Now car runs fine most of the time, but after driving for about 20 minutes, the gauge will start going up and will go up to 3/4 but never higher, and then when I stop or slow ...