Chrysler RAM TRUCK 2500 1994 Service Manual page 312

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COOLING SYSTEM 7 - 57
CAUTION: To prevent damage to coil case, coil
mounting bolts must be torqued.
(5) Install drive belt. Refer to Belt Removal/Instal­
lation in this group.
(6) Check belt indexing marks (Fig. 13).
S.9L HOC-GAS AND 8.0L ENGINES
REMOVAL
(1) Remove accessory drive belt. Refer to Belt Re­
moval/Installation in this group.
(2) Remove tensioner mounting bolt (Fig. 11) and
remove tensioner.
CAUTION: If the pulley is to be removed from the
tensioner, its mounting bolt h a s left hand threads.
WARNING: BECAUSE OF HIGH SPRING PRES­
SURE, DO NOT ATTEMPT TO DISASSEMBLE AUTO­
MATIC TENSIONER. UNIT IS S E R V I C E D A S AN
ASSEMBLY (EXCEPT FOR PULLEY).
INSTALLATION
(1) Install pulley and pulley bolt to tensioner (ob­
serve the previous CAUTION). Tighten bolt to 88
N-m (65 ft. lbs.) torque.
(2) Install tensioner assembly to mounting bracket.
A dowel pin is located on back of tensioner (Fig. 14).
Align this to dowel hole (Fig. 15) in tensioner mount­
ing bracket. Tighten bolt to 41 N-m (30 ft. lbs.)
torque.
(3) Install drive belt. Refer to Belt Removal/Instal­
lation in this group.
S.9L DIESEL ENGINE
REMOVAL
(1) Remove accessory drive belt. Refer to Belt Re­
moval/Installation in this group.
(2) Remove tensioner mounting bolt (Fig. 12) and
remove tensioner.
WARNING: BECAUSE OF HIGH SPRING PRES­
SURE, DO NOT ATTEMPT TO DISASSEMBLE AUTO­
MATIC TENSIONER. UNIT IS S E R V I C E D A S AN
ASSEMBLY (EXCEPT FOR PULLEY).
BELT TENSIONER
DOWEL PIN J9307-63
Fig. 14 Tensioner Dowel Pln—5.9L HDC-Gas and
8.0L V-10 Engines
Fig. 15 Tensioner Dowel Hole—SSL HDC-Gas and
8.0L V-10 Engines
INSTALLATION
(1) Install pulley to tensioner.
(2) Install tensioner assembly to mounting bracket.
A dowel is located on back of tensioner. Align this
dowel to hole in tensioner mounting bracket. Tighten
bolt to 41 N-m (30 ft. lbs.) torque.
(3) Install drive belt. Refer to Belt Removal/Instal­
lation in this group.