Chrysler PT Cruiser. Manual - part 856

Overdrive

(CC

On)

21 - 378

41TE AUTOMATIC TRANSAXLE

PT

41TE AUTOMATIC TRANSAXLE (Continued)

SPECIFICATIONS

GENERAL SPECIFICATIONS

DESCRIPTION

SPECIFICATION

Transaxle Type

Fully adaptive, electronically controlled, four speed

automatic with torque converter and integral differential

Cooling Method

Oil-to-Water Heat Exhanger

Lubrication

Pump (internal-external gear-type

GEAR RATIOS

DESCRIPTION

SPECIFICATION

First Gear

2.84

Second Gear

1.57

Direct Gear

1.00

Overdrive Gear

0.69

Reverse Gear

2.21

BEARING SETTINGS (END PLAY & TURNING TORQUE)

DESCRIPTION

METRIC

STANDARD

Differential Assembly

0.6-2 N·m

5-18 in. lbs.

Output Hub

0.3-2 N·m

3-8 in. lbs.

Transfer Shaft (End Play)

0.051-0.102 mm

0.002-0.004 in.

Overall Drag At Output Hub

0.3-1.9 N·m

3-16 in. lbs.

CLUTCH CLEARANCES

DESCRIPTION

METRIC

STANDARD

Low/Rev Clutch (Select Reaction

Plate)

0.89-1.47 mm

0.035-0.058 in.

Two/Four Clutch (No Selection)

0.76-2.64 mm

0.030-0.104 in.

Reverse Clutch (Select Snap Ring)

0.89-1.37 mm

0.035-0.054 in.

Overdrive Clutch (No Selection)

1.07-3.25 mm

0.042-0.128 in.

Underdrive Clutch (Select Reaction

Plate)

0.94-1.50 mm

0.037-0.059 in.

OIL PUMP CLEARANCES

DESCRIPTION

METRIC

STANDARD

Outer Gear-to-Crescent

0.060-0.298 mm

0.0023-0.0117 in.

Inner Gear-to-Crescent

0.093-0.385 mm

0.0036-0.0151 in.

Outer Gear-to-Pocket

0.089-0.202 mm

0.0035-0.0079 in.

Outer Gear Side Clearance

0.020-0.046 mm

0.0008-0.0018 in.

Inner Gear Side Clearance

0.020-0.046 mm

0.0008-0.0018 in.

PT

41TE AUTOMATIC TRANSAXLE

21 - 379

41TE AUTOMATIC TRANSAXLE (Continued)

INPUT SHAFT

DESCRIPTION

METRIC

SPECIFICATION

End Play

0.127-0.635mm

0.005-0.025 in.

TORQUE SPECIFICATIONS

DESCRIPTION

N·m

Ft. Lbs.

In. Lbs.

Bolt, Differential

Cover-to-Case

19

—

165

Bolt, Differential Ring

Gear-to-Case

95

70

—

Bolt, Differential Bearing

Retainer-to-Case

28

21

—

Bolt, Driveplate-to-

Crankshaft

95

70

—

Bolt, Extension Housing/

Plate-to-Case

28

21

—

Bolt, Oil Pan-to-Case

19

—

165

Bolt, Output Gear

271

200

—

Bolt, Output Gear

Stirrup/Strap

23

17

—

Bolt, Oil Pump-to-Case

27

20

—

Bolt, Reaction Support-to-

Case

27

20

—

Bolt, Solenoid/Pressure

Switch Assy.-to-Case

12

—

110

Bolt, Torque Converter-to-

Driveplate

75

55

—

Bolt, Transfer Gear Cover

20

—

175

Bolt, Valve Body-to-Case

12

—

105

Fitting, Oil Cooler Line

12

—

105

Nut, Tranfer Gear

271

200

—

Tap, Transaxle Pressure

5

—

45

Screw, L/R Clutch

Retainer

5

—

45

Screw, Solenoid/Pressure

Switch Assy. Connector

4

—

35

Screw, Valve Body-to-

Transfer Plate

5

—

45

Sensor, Input Speed

27

20

—

Sensor, Output Speed

27

20

—

Sensor, Transmission

Range Sensor

5

—

45

21 - 380

41TE AUTOMATIC TRANSAXLE

PT

41TE AUTOMATIC TRANSAXLE (Continued)

SPECIAL TOOLS

Puller C-637

Pressure Gauge (High) C-3293SP

Dial Indicator C-3339

Oil Pump Puller C-3752

Seal Puller C-3981B

Universal Handle C-4171

Seal Installer C-4193A

Adapter C-4996

PT

41TE AUTOMATIC TRANSAXLE

21 - 381

41TE AUTOMATIC TRANSAXLE (Continued)