Dodge dakota 2002 Service Manual page 1470

DR
TIMING/CHAIN COVER (Continued)
(14) Remove crankshaft damper(Refer to 9 -
ENGINE/ENGINE BLOCK/VIBRATION DAMPER -
REMOVAL).
NOTE: Do not remove the hoses from the power
steering pump.
(15) Remove power steering pump and set aside.
(16) Remove the dipstick support bolt.
(17) Drain the engine oil.
(18) Remove the oil pan and pick up tube(Refer to
9 - ENGINE/LUBRICATION/OIL PAN - REMOVAL).
NOTE: It is not necessary to remove water pump for
timing cover removal.
(19) Remove timing cover bolts and remove cover.
INSTALLATION
(1) Clean timing chain cover and block surface.
NOTE: Always install a new gasket on timing cover.
(2) Install cover and new gasket. Tighten fasteners
to 28 N·m (250 in. lbs.).
NOTE: The large lifting stud is torqued to 55 N·m
(40 ft. lbs.).
(3) Install the oil pan and pick up tube(Refer to 9 -
ENGINE/LUBRICATION/OIL PAN - INSTALLA-
TION).
(4) Install the A/C compressor.
(5) Install the generator.
(6) Install power steering pump.
(7) Install the dipstick support bolt.
(8) Install the thermostat housing.
(9) Install crankshaft
ENGINE/ENGINE BLOCK/VIBRATION DAMPER -
INSTALLATION).
(10) Install accessory drive belt tensioner assembly
and both idler pulleys.
(11) Install radiator lower hose.
(12) Install both heater hoses.
(13) Install radiator fan shroud.
(14) Install the fan and fan drive assembly
(15) Install the accessory drive belt.
(16) Install the coolant bottle and washer bottle.
(17) Install the upper radiator hose.
(18) Install the air cleaner assembly.
(19) Fill cooling system.
(20) Refill engine oil.
(21) Connect the battery negative cable.
damper(Refer to 9
TIMING/CHAIN AND
SPROCKETS
REMOVAL
(1) Disconnect battery negative cable.
(2) Drain cooling system.
(3) Remove Timing Chain Cover.
CAUTION: The camshaft pin and the slot in the cam
sprocket must be clocked at 12:00. The crankshaft
keyway must be clocked at 2:00. The crankshaft
sprocket must be installed so that the dots and or
paint marking is at 6:00.
(4) Re-install the vibration damper bolt finger
tight. Using a suitable socket and breaker bar, rotate
the crankshaft to align timing chain sprockets and
keyways as shown (Fig. 31).
-
Fig. 31 5.7L TIMING MARK ALIGNMENT
1 - Chain Tensioner
2 - Camshaft Sprocket
3 - Crankshaft Sprocket
(5) Retract tensioner shoe until hole in shoe lines
up with hole in bracket. Slide a suitable pin into the
holes.
(6) Remove camshaft sprocket attaching bolt and
remove timing chain with crankshaft and camshaft
sprockets.
(7) If tensioner assembly is to be replaced, remove
the tensioner to block bolts and remove tensioner
assembly.
ENGINE - 5.7L 9 - 221