Dodge Dakota (R1). Manual — part 622
PRESSURE TEST
Overdrive clutch
Fourth gear only
Pressure should be 469-496 kPa (68-72 psi) with
closed throttle and increase to 620-896 kPa
(90-130 psi) at 1/2 to 3/4 throttle.
Line pressure (at
accumulator)
Closed throttle
372-414 kPa (54-60 psi).
Front servo
Third or Fourth gear only
No more than 21 kPa (3 psi) lower than line
pressure.
Rear servo
1 range
No more than 21 kPa (3 psi) lower than line
pressure.
R range
1103 kPa (160 psi) at idle, builds to 1862 kPa
(270 psi) at 1600 rpm.
Governor
D range closed throttle
Pressure should respond smoothly to changes in
mph and return to 0-7 kPa (0-1.5 psi) when
stopped with transmission in D, 1, 2. Pressure
above 7 kPa (1.5 psi) at stand still will prevent
transmission from downshifting.
TORQUE SPECIFICATIONS
DESCRIPTION
N·m
Ft. Lbs.
In. Lbs.
Fitting, cooler line at trans
18
13
-
Bolt, torque convertor
31
-
270
Bolt, clevis bracket to crossmember
47
35
-
Bolt, clevis bracket to rear support
68
50
-
Bolt, driveplate to crankshaft
75
55
-
Plug, front band reaction
17
13
-
Locknut, front band adj.
34
25
-
Bolt, fluid pan
17
13
-
Screws, fluid filter
4
-
35
Bolt, oil pump
20
15
-
Bolt, overrunning clutch cam
17
13
-
Bolt, O/D to trans.
34
25
-
Bolt, O/D piston retainer
17
13
-
Plug, pressure test port
14
10
-
Bolt, reaction shaft support
20
15
-
Locknut, rear band
41
30
-
Bolt, valve body to case
12
-
100
Sensor, trans speed
27
20
-
Screw, solenoid wiring connector
4
-
35
Screw, solenoid to transfer plate
4
-
35
Bracket, transmission range sensor mounting
34
-
300
Screw, transmission range sensor to mounting bracket
3.4
-
30
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AUTOMATIC TRANSMISSION - 42RE
AN
AUTOMATIC TRANSMISSION - 42RE (Continued)
SPECIAL TOOLS
RE TRANSMISSIONS
Shaft, Spring Compressor and Alignment - 6227
Bar, Gauge - 6311
Pilot, Extension Housing - C-3288-B
Gauge, Oil Pressure - C-3292
Gauge, Oil Pressure - C-3293SP
Dial Indicator - C-3339
Compressor, Spring - C-3422-C
Puller, Slide Hammer - C-3752
Gauge, Throttle Setting - C-3763
Installer, Seal - C-3860-A
AN
AUTOMATIC TRANSMISSION - 42RE
21 - 133
AUTOMATIC TRANSMISSION - 42RE (Continued)
Remover, Seal - C-3985-B
Installer, Seal - C-3995-A
Handle, Universal - C-4171
Installer, Seal - C-4193-A
Dial Caliper - C-4962
Kit, Bushing Remover/Installer - C-3887-J
Nut, Bushing Remover - SP-1191, From kit C-3887-J
Cup, Bushing Remover - SP-3633, From kit C-3887-J
Remover, Bushing - SP-3551
21 - 134
AUTOMATIC TRANSMISSION - 42RE
AN
AUTOMATIC TRANSMISSION - 42RE (Continued)
Installer, Bushing - SP-5117
Remover, Bushing - SP-5324
Installer, Bushing - SP-5325
Compressor, Spring - C-3575-A
Gauge - 6312
Adapter, Band Adjuster - C-3705
Flusher, Oil Cooler - 6906-B
Installer, Piston - 8114
Remover, Bushing - 6957
Installer, Bushing - 6951
AN
AUTOMATIC TRANSMISSION - 42RE
21 - 135
AUTOMATIC TRANSMISSION - 42RE (Continued)
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