Daewoo Nubira. Service manual - part 165

5A – 6

I

4T40–E AUTOMATIC TRANSAXLE

DAEWOO V–121 BL4

SPECIFICATIONS

END PLAY SPECIFICATIONS

Dimension A (mm)

Washer Selection

Washer Dimension

100.40–100.70

Brown

1.50–1.60

100.70–100.99

Grey

1.80–1.90

100.99–101.29

Natural

2.09–2.19

101.29–101.59

Black

2.39–2.49

101.59–101.88

Orange

2.68–2.78

101.88–102.18

Violet

2.98–3.08

102.18–102.48

Yellow

3.28–3.38

102.48–102.77

Red

3.57–3.67

102.77–103.07

Green

3.87–3.97

TRANSAXLE GENERAL SPECIFICATIONS

Dimension A (mm)

Backing Plate Identification

8.970–9.433

A

9.434–10.007

B

10.008–10.470

C

FLUID CAPACITY

Litres

Quarts

Bottom Pan Removal

6.5

6.9

Complete Overhaul

9.0

9.5

Dry

12.2

12.9

(Measurements are approximate)

4T40–E AUTOMATIC TRANSAXLE  5A – 7

DAEWOO V–121 BL4

RANGE REFERENCE

Range

Park/

Neutr

al

Rever

se

D

3

2

1

Gear

N

R

1st

2nd

3rd

4th

1st

2nd

3rd

1st

2nd

3rd**

1st

2nd***

1–2 Shift

Solenoid

ON

ON

ON

OFF

OFF

ON

ON

OFF

OFF

ON

OFF

OFF

ON

OFF

1–2 Shift

Solenoid

OFF

OFF

OFF

OFF

ON

ON

OFF

OFF

ON

OFF

OFF

ON

OFF

OFF

2nd

Clutch

–

–

–

A

A*

A*

–

A

A*

–

A

A*

–

A

2nd Roll-
er Clutch

–

–

–

H

O

–

–

H

O

–

H

O

–

H

Int./4th

Band

–

–

–

–

–

A

–

–

–

–

A

–

–

A

Reverse

Clutch

–

A

–

–

–

–

–

–

–

–

–

–

–

–

Coast

Clutch

–

–

–

–

–

–

A

A

A

A

A

A

A

A

Input

Sprag

–

–

H

H

H

O

H

H

H

H

H

H

H

H

Direct

Clutch

–

–

–

–

A

A

–

–

A

–

–

A

–

–

Forward

Clutch

–

–

A

A

A

A*

A

A

A

A

A

A

A

A

LO/Rev

Band

A

A

–

–

–

–

–

–

–

–

–

–

A

–

LO Roll-

er Clutch

–

–

H

O

O

O

H

O

O

H

O

O

H

O

A = Applied

H = Holding

O = Overrunnig

ON = The solenoid is energized.

OFF = The solenoid is de–energized.

* = Applied with no load.

** = Manual Second–Third gear is only available above
approximately 100 km/h (62 mph).

*** = Manual First–Second gear is only available above
approximately 60 km/h (37 mph).

NOTE: Manual First–Third gear is also possible at high ve-
hicle speed as a safety feature.

5A – 8

I

4T40–E AUTOMATIC TRANSAXLE

DAEWOO V–121 BL4

4T40–E GEAR RATIOS

Gear

Ratio

First

2.96

Second

1.62

Third

1.00

Fourth

0.68

Reverse

2.14

SHIFT SPEED

% of TPS

1–2 Shift @ +/– 3

mph

2–3 Shift @ +/– 4

mph

3–4 Shift @ +/– 5

mph

Downshift @ +/–

4 mph

TCC

Apply

4th

Model

Series

10

25

50

10

25

50

10

25

50

4–3

Coa

st

3–2

Coa

st

2–1

Coa

st

Apply

4th

Gear

WKR

J

9

14.5

20

17

25

39.5

30

36

57

26

11.5

6

42

WBR

J

9

15

27

17

28

51

38

40

78

30

13

7

38

LINE PRESSURE

Pressure Control Solenoid Current

(Amp)

Approximate Line Pressure

(psi)

0.00

152–160

0.10

149–151

0.30

141–143

0.50

124–127

0.60

111–115

0.70

97–101

0.80

81–84

0.90

64–67

0.95

56–58

1.00

50–51

1.05

50

1.10

50

FASTENER TIGHTENING SPECIFICATIONS

Application

N

S

m

Lb–Ft

Lb–In

A/T VSS Stud

12

–

106

Bell Housing Bolts

75

55

–

Channel Plate–to–Case Bolt

12

9

–

Channel Plate–to–Case Valve Body Bolts

12

–

106

Channel Plate–to–Case Valve Body Pressure Switch Manual
Bolts

12

–

106

Channel Plate–to–Case Valve Body Pump Bolts

12

–

106

Channel Plate–to–Support–Driven Sprocket Bolt

14

10.5

–

Channel Plate–to–Support–Driven Sprocket Spacer Bolts

14

10.5

–

4T40–E AUTOMATIC TRANSAXLE  5A – 9

DAEWOO V–121 BL4

Application

Lb–In

Lb–Ft

N

S

m

Channel Plate Valve Body Pressure Switch Manual Bolts

12

–

106

Detent–to–Channel Plate Spring & Roller Assembly

12

–

106

Drive Sprocket–to–Case Support Assembly Bolts

12

9

–

Engine Mounting Bolts

75

55

–

Flex Plate–to–Torque Converter Attachment Bolts

62

46

–

Floor Bracket Bolt

8

–

71

Fluid Level Plug

12

–

106

Flywheel Bolts

65

48

–

Frame Bolts

75

55

–

Input Speed Sensor Bolt

12

–

106

Key Interlock Solenoid Screws

2

–

18

Oil Cooler Pipe Bolt

22

16

–

Oil Cooler Pipe Bracket Bolt

25

18

–

Oil Pipe Bolts

12

9

–

Pivot Bolt

58

43

–

Relay Box Securing Nuts

8

–

71

Servo Cover Bolts

12

–

106

Shift Control Assembly Bolts

–

–

Shift Control Cable Adjuster Pinch Bolt Nut

8

–

71

Shift Control Cable Attachment Nut

6

–

53

Shift Control Cable Mounting Bracket Nuts

6

–

53

Shift Control Lever Bolt

–

–

Shift Interlock Solenoid Bolts

–

–

–

Side Cover Bolts

20

15

–

Side–to–Case (Stud) Cover

20

15

–

Speed Sensor Stud

12

9

–

Transaxle Brace Mounting Bolts

75

55

–

Transaxle Mount Bolts

81

60

–

Transaxle Mount Upper Attachment Nut

169

125

–

Transaxle Mounting Bracket Bolt

61

45

–

Transaxle Pan Bolts

12

–

106

Trans Oil–to–Cover LO/Reverse Servo Tube Assembly

12

–

106

Trans Oil–to–Support Forward Clutch Tube Assembly

12

–

106

Valve Body–to–Channel Plate Bolts

12

–

106

Valve Body–to–Channel Plate Pump Bolts

12

–

106

Wiring Harness Retainer Bolt

12

9

–