Durango 4WD V8-5.9L VIN Z (1998)
Drive Belt: Description and Operation
Automatic Belt Tensioner
It is not necessary to adjust belt tension. The engine is equipped with an automatic belt tensioner. The tensioner maintains correct belt tension at all
times. For other tensioner information and removal/installation procedures, refer to Automatic Belt Tensioner. Due to use of this belt tensioner, do not
attempt to use a belt tension gauge.