15 - Engine
18 - Engine Belt
03 - Drive Belt
15 - 94 9813/5050-2 15 - 94
03 - Drive Belt
Introduction .................................................... 15-94
Health and Safety .......................................... 15-95
Check (Condition) .......................................... 15-95
Adjust ............................................................ 15-96
Remove and Install ....................................... 15-96
Introduction
The crankshaft pulley is used to drive the coolant
pump via a FEAD (Front End Accessory Drive) belt.
In addition to the coolant pump the drive belt can
also be configured to drive the engine mounted
accessories.
The belt is maintained at a constant tension by a
spring loaded tensioner. To achieve the necessary
belt/pulley contact area the belt is routed around
idler wheels as required. The configuration varies
depending on the accessories installed.