Chrysler RG Voyager. Manual — part 946
(8) Install the generator and wiring harness (Refer
to 8 - ELECTRICAL/CHARGING/GENERATOR -
INSTALLATION).
(9) Raise vehicle.
(10) Attach wiring harness support clip to the
engine oil dipstick tube.
(11) Connect oil pressure switch electrical connec-
tor.
(12) Install the A/C compressor.
(13) Install the water pump pulley.
(14) Connect the radiator lower hose.
(15) Install the accessory drive belt and splash
shield (Refer to 7 - COOLING/ACCESSORY DRIVE/
DRIVE BELTS - INSTALLATION).
(16) Connect the engine block heater electrical con-
nector (if equipped).
(17) Connect the knock sensor electrical connector
(3.8L only).
(18) Install the torque converter to flex plate bolts.
(19) Install the transaxle case cover (Fig. 8).
(20) Install the powertrain struts (Fig. 8).
(21) Install the engine rear mount bracket.
(22) Install the engine front mount and bracket
assembly.
(23) AWD equipped; Install the power transfer
unit (PTU) (Refer to 21 - TRANSMISSION/TRANS-
AXLE/POWER
TRANSFER
UNIT
-
INSTALLA-
TION).
(24) Install the axle shafts (Refer to 3 - DIFFER-
ENTIAL & DRIVELINE/HALF SHAFT - INSTALLA-
TION).
(25) Connect exhaust pipe to manifold (Fig. 7).
(26) Install crossmember cradle plate (Fig. 6).
(27) Lower vehicle.
(28) Connect transaxle shift linkage.
(29) Connect transaxle electrical connectors.
(30) Remove plugs from transmission cooler hoses
and install transaxle oil cooler line service splice kit.
Refer to instructions included with kit.
(31) Install transaxle dipstick tube and attach
electrical harness clip.
(32) Connect the A/C lines to compressor.
(33) Connect the A/C compressor electrical connec-
tor.
(34) Evacuate and recharge A/C system.
(35) Connect crankshaft and camshaft position
sensors.
(36) Connect the fuel injector electrical harness
connector and engage clip to support bracket.
(37) Connect engine coolant temperature (ECT)
sensor and ignition coil electrical connectors.
(38) Connect the ground strap to rear of cylinder
head.
(39) Install power steering reservoir.
(40) Engage wire harness clip to engine right side
mount.
(41) Connect the brake booster and speed control
vacuum hoses.
(42) Connect the vacuum hoses to the throttle
body.
(43) Connect the EGR transducer electrical connec-
tor (if equipped).
(44) Connect the TPS, IAC, and MAP sensor elec-
trical connectors.
(45) Connect throttle cables to throttle body.
(46) Install the radiator fans (Refer to 7 - COOL-
ING/ENGINE/RADIATOR FAN - INSTALLATION).
Fig. 13 Right Mount to Engine
1 - BOLT
2 - MOUNT BRACKET
3 - ENGINE RIGHT MOUNT ASSEMBLY
Fig. 14 LEFT MOUNT TO FRAME BRACKET
1 - FRAME BRACKET
2 - FRAME RAIL - LEFT
3 - BOLT
4 - TRANSAXLE MOUNT
RS
ENGINE 3.3/3.8L
9 - 93
ENGINE 3.3/3.8L (Continued)
(47) Connect the radiator upper hose.
(48) Connect the heater hoses. Remove pinch-off
pliers from the rear heater hoses (if equipped).
(49) Install the radiator upper support crossmem-
ber (Refer to 23 - BODY/EXTERIOR/GRILLE OPEN-
ING REINFORCEMENT - INSTALLATION).
(50) Install the wiper module (Refer to 8 - ELEC-
TRICAL/WIPERS/WASHERS/WIPER
MODULE
-
INSTALLATION).
(51) Connect the fuel line to fuel rail (Refer to 14 -
FUEL SYSTEM/FUEL DELIVERY/FUEL LINES -
STANDARD PROCEDURE).
(52) Install the air cleaner and hoses.
(53) Install new oil filter. Fill engine crankcase
with proper oil to correct level.
(54) Connect negative cable to battery.
(55) Fill the cooling system (Refer to 7 - COOLING
- STANDARD PROCEDURE).
(56) Start engine and run until operating temper-
ature is reached.
(57) Adjust transmission linkage, if necessary.
SPECIFICATIONS
3.3/3.8L ENGINE
GENERAL DESCRIPTION
DESCRIPTION
SPECIFICATION
Metric
Standard
Engine Type
60° V-6 Engine
Number of
Cylinders
6
Displacement
3.3L
3.3Liters
201 cu.in.
Displacement
3.8L
3.8 Liters
231 cu. in.
Bore 3.3L
93.0 mm
201 cu.in.
Bore 3.8L
96.0 mm
3.779 cu.in.
Stroke 3.3L
81 mm
3.188 in.
Stroke
87 mm
3.425 in.
Compression
Ratio 3.3L
-
9.35:1
Compression
Ratio 3.8L
-
9.6:1
Firing Order
-
1-2-3-4-5-6
Compression
Pressure-
Minimum
689.5 kPa
100 psi.
DESCRIPTION
SPECIFICATION
Metric
Standard
Cylinder
Compression
(Max. Difference
Between
Cylinders
-
25%
CYLINDER BLOCK
DESCRIPTION
SPECIFICATION
Metric
Standard
Cylinder Bore
Diameter
(Standard) 3.3L
92.993-93.007
mm
3.661-3.6617 in.
Cylinder Bore
Diameter
(Standard) 3.8L
95.993-96.007
mm
3.7792-3.780 in.
Out of Round
(Service Limits)
0.076 mm
0.003 in.
Taper (Service
Limits)
0.051 mm
0.002 in.
Lifter Bore
Diameter
22.980-23.010
mm
0.905-0.906 in.
Deck Surface
Flatness (Max.)
0.1 mm
0.004 in.
CRANKSHAFT
DESCRIPTION
SPECIFICATION
Metric
Standard
Connecting Rod
Journal
Diameter
57.979-58.005
mm
2.2827-2.2837
in.
Main Bearing
Journal
Diameter
63.993-64.013
mm
2.5194-2.5202
in.
Journal
Out-of-Round
(Max.)
0.025 mm
0.001 in.
Journal Taper
(Max.)
0.025 mm
0.001 in
End Play
0.09-0.24 mm
0.0036-0.0095
in.
Wear Limit
0.381 mm
0.015 in.
Main Bearing
Diametrical
Clearance
1-2-3-4
0.011-0.055
mm
0.0005-0.0022
in.
9 - 94
ENGINE 3.3/3.8L
RS
ENGINE 3.3/3.8L (Continued)
DESCRIPTION
SPECIFICATION
Metric
Standard
Wear Limit
0.076 mm
0.003 in.
CONNECTING RODS
DESCRIPTION
SPECIFICATION
Metric
Standard
Bearing
Clearance
0.019-0.065
mm.
0.017-0.020 in.
Wear Limit
0.074 mm
0.003 in.
Side Clearance
0.13-0.32 mm
0.005-0.013 in.
Wear Limit
0.38 mm
0.015 in.
PISTONS
DESCRIPTION
SPECIFICATION
Metric
Standard
Piston Diameter
3.3L-Measured
39.8 mm (1.567
in) From Piston
Top
92.968-92.998
mm.
3.660-3.661 in.
Piston Diameter
3.8L-Measured
33.01 mm (1.30
in) From Piston
Top
95.968-95.998
mm.
3.778-3.779 in.
Clearance in
Bore @ Size
Location (New)
-0.005-0.039
mm
-0.0002–0.0015
in.
Weight 3.3L
362 ± 5 grams
12.77 ± 0.1764
oz.
Weight 3.8L
426 ± 5 grams
15.03 ± 0.1764
oz.
PISTON PINS
DESCRIPTION
SPECIFICATION
Metric
Standard
Type
Press Fit in Rod (Serviced as a
Assembly)
Clearance in
Piston @ 21C
(70°F)
0.006-0.019
mm
0.0002-0.0007
in.
Clearance in
Connecting Rod
Interference Fit
DESCRIPTION
SPECIFICATION
Metric
Standard
Diameter
22.87-22.88
mm
0.9007-0.9009
in.
Length 3.3L
67.25-67.75
mm
2.648-2.667 in.
Length 3.8L
71.25-71.75
mm
2.805-2.824 in.
PISTON RINGS
DESCRIPTION
SPECIFICATION
Metric
Standard
Ring End Gap
Top
Compression
Ring
0.18-0.38 mm
0.007-0.015 in.
Second
Compression
Ring
0.28-0.57 mm
0.011-0.022 in.
Oil Control
(Steel Rails)
0.23-0.78 mm
0.009-0.030 in.
Wear Limit-
Compression
Rings
1.0 mm
0.039 in.
Wear Limit-Oil
Control Steel
Rails
1.88 mm
0.074 in.
Ring Side
Clearance
Top
Compression
Ring 3.3L
0.030-0.080
mm
0.0012-0.0031
in.
Top
Compression
Ring 3.8L
0.030-0.069
mm
0.0012-0.0027
in.
Second
Compression
Ring 3.3L
0.030-0.095
mm
0.0012-0.0037
in.
Second
Compression
Ring 3.8L
0.041-0.085
mm
0.0016-0.0033
in.
Oil Ring (Steel
Ring)
0.039-0.200
mm
0.0015-0.0078
in.
Wear Limit- Top
Ring
0.10 mm
0.004 in.
Wear Limit-2nd
Ring
0.13 mm
0.005
RS
ENGINE 3.3/3.8L
9 - 95
ENGINE 3.3/3.8L (Continued)
DESCRIPTION
SPECIFICATION
Metric
Standard
Wear Limit Oil
Ring Pack
0.266 mm
0.009
Ring Width-Top
Compression
Ring 3.3L
1.46-1.49 mm
0.0575-0.058 in.
Ring Width-Top
Compression
Ring 3.8L
1.175-1.190
mm
0.0462-0.0468
Ring Width-2nd
Compression
Ring 3.3L and
3.8L
1.46-1.49 mm
0.0575-0.058 in.
Ring Width-Oil
Ring (Steel
Rails) 3.3L
0.435-0.490
mm
-.017-0.019 in.
Ring Width-Oil
Ring (Steel
Rails) 3.8L
0.435-0.510
mm
0.017-0.020
CAMSHAFT
DESCRIPTION
SPECIFICATION
Metric
Standard
Journal
Diameter
#1
50.724-50.775
mm
1.997-1.999 in.
#2
50.317-50.368
mm
1.9809-1.9829
in.
#3
49.936-49.987
mm
1.9659-1.9679
in.
#4
49.530-49.581
mm
1.9499-1.9520
in.
Bearing
Clearance-
Diametrical
0.025-0.101
mm
0.001-0.004 in.
Bearing
Clearance
(Max.Allowable)
0.127 mm
0.005 in.
End Play
0.254-0.508
mm
0.010-0.020 in.
Camshaft
Bearing
Diameter
#1
50.800-50.825
1.9999-2.0009
in.
#2
50.393-50.419
mm
1.9839-1.9849
in.
#3
50.013-50.038
mm
1.9690-1.9699
in.
#4
49.606-49.632
mm
1.9529-1.954 in.
Exhaust Valve
Timing
Closes-3.3L
(ATDC)
-
13°
Closes-3.8L
(ATDC)
-
18°
Opens-3.3L
(BBDC)
-
43°
Opens-3.8L
(BBDC)
-
46°
Duration-3.3L
-
236°
Duration-3.8L
-
244°
Intake Valve
Timing
Closes-3.3L
(ABDC)
-
52°
Closes-3.8L
(ABDC)
-
63°
Opens-3.3L
(ATDC)
-
6°
Opens-3.8L
(ATDC)
-
1°
Duration-3.3L
-
226°
Duration-3.8L
-
242°
Valve Overlap-
3.3L
-
7°
Valve Overlap-
3.8L
-
17°
HYDRAULIC LIFTER
DESCRIPTION
SPECIFICATION
Metric
Standard
Type
Hydraulic Roller
Outside
Diameter
22.949-22.962
mm
0.903-0.904 in.
Clearance in
Block
0.020-0.061
mm
0.0007-0.0024
in.
9 - 96
ENGINE 3.3/3.8L
RS
ENGINE 3.3/3.8L (Continued)
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