Dodge dakota 2002 Service Manual page 1417

9 - 168 ENGINE - 4.7L
VALVE TIMING (Continued)
Tighten retaining bolt to 122N·m (90 ft. Lbs.) (Fig.
120) (Fig. 121).
Fig. 120 Camshaft Sprocket Left Cylinder Head
1 - TORQUE WRENCH
2 - CAMSHAFT SPROCKET
3 - LEFT CYLINDER HEAD
4 - SPECIAL TOOL 6958 SPANNER WITH ADAPTER PINS 8346
(7) Remove special tool 8350.
(8) Rotate the crankshaft two full revolutions, then
reverify that the camshaft drive gear V8 marks are
in fact aligned.
(9) Install the cylinder head covers (Refer to 9 -
ENGINE/CYLINDER
COVER(S) - INSTALLATION).
TIMING BELT / CHAIN
COVER(S)
REMOVAL
(1) Disconnect the battery negative cable.
(2) Drain cooling system (Refer to 7 - COOLING -
STANDARD PROCEDURE).
(3) Remove fan and fan drive assembly (Refer to 7
- COOLING/ENGINE/FAN
CLUTCH - REMOVAL).
(4) Disconnect both heater hoses at timing cover.
HEAD/CYLINDER
DRIVE VISCOUS
Fig. 121 Camshaft Sprocket Installation—Right
1 - TORQUE WRENCH
2 - SPECIAL TOOL 6958 WITH ADAPTER PINS 8346
3 - LEFT CAMSHAFT SPROCKET
4 - RIGHT CAMSHAFT SPROCKET
(5) Disconnect lower radiator hose at engine.
(6) Remove crankshaft damper (Refer to 9 -
ENGINE/ENGINE BLOCK/VIBRATION DAMPER -
REMOVAL).
(7) Remove accessory drive belt tensioner assembly
(Fig. 122).
HEAD
Fig. 122 Accessory Drive Belt Tensioner
1 - TENSIONER ASSEMBLY
2 - FASTENER TENSIONER TO FRONT COVER
Cylinder Head
DR