IDLER PULLEY
REMOVAL
(1) Remove the accessory drive belt (Refer to 7 -
COOLING/ACCESSORY DRIVE/DRIVE BELTS -
REMOVAL).
CAUTION: IDLER PULLEY RETAINING BOLT HAS
LEFT HAND THREAD
(2) Remove the idler pulley (Fig. 2).
INSTALLATION
(1) Install the idler pulley (Fig. 2). Torque retain-
ing bolt to 22 N·m (16 ft. lbs.).
(2) Install the accessory drive belt (Refer to 7 -
COOLING/ACCESSORY DRIVE/DRIVE BELTS -
INSTALLATION).
(3) Install the power steering belt (Refer to 7 -
COOLING/ACCESSORY DRIVE/DRIVE BELTS -
INSTALLATION).
DRIVE BELTS
DESCRIPTION
DESCRIPTION - ACCESSORY DRIVE BELT
The accessory drive belt is a serpentine type belt
(Fig. 3). Satisfactory performance of these belts
depends on belt condition and proper belt tension.
DESCRIPTION - POWER STEERING BELT
The power steering belt is a serpentine type belt
(Fig. 3). Satisfactory performance of this belt depends
on condition of the belt.
OPERATION
OPERATION-ACCESSORY DRIVE BELT
The accessory drive belts form the link between
the engine crankshaft and the engine driven accesso-
ries.
OPERATION-POWER STEERING BELT
The power steering belt forms a link between the
engine crankshaft and the power steering pump.
Fig. 2 BELT TENSIONER AND IDLER PULLEY
1 - BELT TENSIONER RETAINING BOLT
2 - BELT TENSIONER
3 - IDLER PULLEY
4 - VIBRATION DAMPER/CRANKSHAFT PULLEY
5 - VIBRATION DAMPER/CRANKSHAFT PULLEY RETAINING
BOLTS
Fig. 3 ACCESSORY DRIVE BELT ROUTING
1 - GENERATOR
2 - IDLER PULLEY
3 - A/C COMPRESSOR CLUTCH
4 - POWER STEERING PUMP PULLEY
5 - POWER STEERING BELT
6 - CRANKSHAFT DAMPER/PULLEY
7 - BELT TENSIONER
8 - ACCESSORY DRIVE BELT
7a - 10 ACCESSORY DRIVE RG
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