Chrysler RG Voyager. Manual — part 957
Fig. 90 Engine Mounting - Front
1 - CROSSMEMBER
5 - BOLT 54 N·m (40 ft. lbs.)
2 - BOLT - 68 N·m (50 ft. lbs.)
6 - NUT - 68 N·m (50 ft. lbs.)
3 - BOLT - 102 N·m (75 ft. lbs.)
7 - MOUNT - ENGINE FRONT
4 - BOLT - 68 N·m (50 ft. lbs.)
8 - BRACKET - ENGINE FRONT MOUNT
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ENGINE 3.3/3.8L
9 - 137
FRONT MOUNT (Continued)
LEFT MOUNT
REMOVAL
(1) Raise the vehicle on hoist.
(2) Remove the left front wheel.
(3) Remove the left mount through bolt access
cover.
(4) Support the transaxle with a suitable jack.
(5) Remove the engine front mount through bolt to
allow left mount removal clearance (Fig. 90).
(6) Remove the left mount through frame rail bolt
(Fig. 91).
(7) Lower transaxle for access to horizontal bolts.
(8) Remove the horizontal bolts from the mount to
the transaxle (Fig. 92).
NOTE: To remove mount, additional lowering of
transaxle may be required.
(9) Remove left mount.
INSTALLATION
(1) Install left mount on transaxle (Fig. 92).
(2) Raise transaxle with jack until left mount is in
position.
(3) Install left mount through bolt (Fig. 91).
(4) Install left mount through bolt access cover.
(5) Install front mount through bolt (Fig. 90).
(6) Install left front wheel.
(7) Lower vehicle.
REAR MOUNT
REMOVAL
(1) Raise vehicle on hoist.
(2) Remove the rear mount heat shield (Fig. 93).
(3) Remove the through bolt from the mount and
rear mount bracket (Fig. 94).
(4) Remove the mount bolts (Fig. 94).
(5) Remove the rear mount (Fig. 94).
(6) For rear mount bracket removal, remove the
bolts attaching bracket to transaxle (Fig. 95).
(7) Remove rear mount bracket.
Fig. 91 LEFT MOUNT TO BRACKET
1 - BOLT - BRACKET TO FRAME RAIL 68 N·m (50 ft. lbs.)
2 - BOLT - MOUNT TO RAIL THRU 75 N·m (55 ft. lbs.)
3 - BOLT - LEFT MOUNT TO TRANSAXLE 54 N·m (40 ft. lbs.)
4 - TRANSAXLE
5 - MOUNT - LEFT
6 - BRACKET - LEFT MOUNT
Fig. 92 LEFT MOUNT - 41TE TRANSAXLE
1 - LEFT MOUNT ASSEMBLY
2 - BOLT - 54 N·m (40 ft. lbs.)
3 - TRANSAXLE - 41TE
Fig. 93 Rear Mount Heat Shield
1 - BOLT - HEAT SHIELD 11 N·m (100 in. lbs.)
2 - HEAT SHIELD
3 - CLIP
4 - REAR MOUNT
9 - 138
ENGINE 3.3/3.8L
RS
INSTALLATION
(1) Install rear mount bracket, if removed (Fig.
95).
(2) Install the rear mount and bolts (Fig. 94).
Tighten bolts to 54 N·m (40 ft. lbs.).
(3) Install the mount through bolt to the mount
and bracket (Fig. 94). Tighten through bolt to 54 N·m
(40 ft. lbs.).
(4) Install the rear mount heat shield (Fig. 93).
(5) Lower vehicle on hoist.
RIGHT MOUNT
REMOVAL
(1) Remove air cleaner housing lid and clean air
hose from throttle body.
(2) Remove air cleaner element and housing.
(3) Disconnect make-up air hose from cylinder
head cover.
(4) Remove the load on the right engine mount by
carefully supporting the engine assembly with a floor
jack.
(5) Disconnect electrical harness support clips from
engine mount bracket.
(6) Remove the bolts attaching the engine mount
to the frame rail (Fig. 96).
(7) Remove the three bolts attaching the engine
mount to the engine bracket (Fig. 96).
(8) Remove the right engine mount (Fig. 96).
Fig. 95 Rear Mount Bracket - (all engines)
1 - BOLT - VERTICAL 102 N·m (75 ft. lbs.)
2 - BRACKET - REAR MOUNT
3 - BOLT - HORIZONTAL 102 N·m (75 ft. lbs.)
Fig. 94 Rear Mount
1 - BOLT 54 N·m (40 ft. lbs.)
2 - REAR MOUNT BRACKET
3 - THRU-BOLT 54 N·m (40 ft. lbs.)
4 - REAR MOUNT
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ENGINE 3.3/3.8L
9 - 139
REAR MOUNT (Continued)
INSTALLATION
(1) Install engine bracket (if removed). Tighten
bolts to 33 N·m (24 ft. lbs.).
(2) Position right engine mount and install frame
rail to mount bolts (Fig. 96). Tighten bolts to 68 N·m
(50 ft. lbs.).
(3) Install the mount to engine bracket bolts and
tighten to 54 N·m (40 ft. lbs.). (Fig. 96)
(4) Connect electrical harness support clips to
engine mount bracket.
(5) Remove jack from under engine.
(6) Connect make-up air hose to cylinder head
cover.
(7) Install air cleaner housing and element.
(8) Install air cleaner housing lid and clean air
tube to throttle body.
LUBRICATION
DESCRIPTION
The lubrication system is a full flow filtration pres-
sure feed type. The oil pump is mounted in the tim-
ing chain cover and is driven by the crankshaft
OPERATION
Oil from the oil pan is pumped by a internal gear
type oil pump directly coupled to the crankshaft. The
pressure is regulated by a relief valve located in the
timing chain cover. The oil is pumped through an oil
filter and feeds a main oil gallery. This oil gallery
feeds oil under pressure to the main and rod bear-
ings, camshaft bearings. Passages in the cylinder
block feed oil to the hydraulic lifters and rocker shaft
brackets which feeds the rocker arm pivots (Fig. 97).
DIAGNOSIS AND TESTING - ENGINE OIL
PRESSURE
(1) Disconnect and remove oil pressure switch
(Refer to 9 - ENGINE/LUBRICATION/OIL PRES-
SURE SENSOR/SWITCH - REMOVAL).
(2) Install Special Tools C-3292 Gauge with 8406
Adaptor. For Special Tool identification, (Refer to 9 -
ENGINE - SPECIAL TOOLS).
(3) Start engine and record oil pressure. Refer to
Oil Pressure in Engine Specifications for the correct
pressure (Refer to 9 - ENGINE - SPECIFICATIONS).
Fig. 96 Right Engine Mount
1 - RIGHT ENGINE MOUNT
2 - BOLT - MOUNT TO FRAME RAIL
3 - BOLT - MOUNT TO ENGINE
4 - ENGINE MOUNT BRACKET
5 - RIGHT FRAME RAIL
9 - 140
ENGINE 3.3/3.8L
RS
RIGHT MOUNT (Continued)
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