2004 DAEWOO NUBIRA drain bolt

ZF 4 HP 16 AUTOMATIC TRANSAXLE 5A1 – 5
DAEWOO V–121 BL4
SPECIFICATIONS
GENERAL SPECIFICATIONS
Definition
Transaxle Type4–speed with four–wheel drive and transverse engine
Input Torque240 NSm (177 lb–ft)
Transaxle Weight76kg (168 lb)
Torque Converter Capacity9.72kg (21.4 lb)
Transaxle Fluid Type (manufacture company)ESSO LT 71141 or TOTAL ATF H50235
Transaxle Fluid Capacity7.3qt (6.9L)
TRANSAXLE GEAR RATIO
GearRatio
First2.719
Second1.487
Third1.000
Fourth0.717
Reverse 2.529
Final3.945:1
FLUID CAPACITY
LitresQuarts
Bottom Pan Removal44.2
Complete Overhaul6.97.3
Torque Converter Removal22.1
(Measurements are approximate)
FASTENER TIGHTENING SPECIFICATIONS
ApplicationNSmLb–FtLb–In
Bearing Plate Bolts23.517.5–
Slotted Nut220162–
Rear Cover Attachment Bolts23.517.5–
Baffle Plate Attachment Bolts10–89
Park/Neutral Position Switch10–89
Fluid Pump Connecting Bolts10–89
Fluid Filter Housing Cover Attachment Bolts10–89
Input Speed sensor Attachment Bolts8–71
Output Speed Sensor Attachment Bolts8–71
Valve Body Bolts8–71
Valve Body Upper & Lower Fixing Bolts6–53
Fluid Pan Connecting Bolts6–53
Fluid Pan Drain Plug4533–

5A1 – 34IZF 4 HP 16 AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
TORQUE CONVERTER
1. Torque Converter Housing
2. Torque Converter
3. Torque Converter Gasket
4. Steel Gasket
5. Oil Baffle Plate
6. Bolt
7. Magnet
8. Oil Filter
9. O–ring10. Screw
11. Pressure Plug
12. Pressure Plug
13. Oil Drain Plug
14. Oil Level Plug
15. Screw
16. Bolt
17. Bolt

5A1 – 202IZF 4 HP 16 AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
7. Remove the oil pan and oil pan gasket.
Installation Procedure
1. Install the oil pan, oil pan gasket and bolts.
Tighten
Tighten the oil pan bolts to 6 NSm (53 lb–in).
2. Install the oil cooler inlet and outlet pipes. Refer
to”Oil Cooler Pipe/Hose” in this section.
3. Install the transaxle fluid drain plug using the plug
remove/installer DW260–070.
4. Install the engine under cover. Refer to Section 9N,
Frame and Underbody.
5. Refill the transaxle fluid. Refer to ”Transaxle Fluid
Level Checking Procedure” in this section.
6. Connect the negative battery cable.

ZF 4 HP 16 AUTOMATIC TRANSAXLE 5A1 – 203
DAEWOO V–121 BL4
CONTROL VALVE BODY ASSEMBLY
Tools Required
DW260–070 Plug Remover/Installer
Removal Procedure
1. Disconnect the negative battery cable.
2. Disconnect the transaxle wiring harness and the
park/neutral position switch electrical connector.
3. Raise and suitably support the vehicle.
4. Remove the engine under cover. Refer to Section
9N, Frame and Underbody.
5. Remove the transaxle fluid drain plug using the
plug remover/installer DW260–070 and drain the
transaxle fluid.
6. Remove the oil pan, oil pan gasket. Refer to ”Oil
Pan, Oil Pan Gasket” in this section.
7. Remove the valve body mounting bolts.
8. Remove the automatic transmission input speed
sensor mounting bolt.
9. Remove the automatic transmission output speed
sensor mounting bolt.

5A1 – 204IZF 4 HP 16 AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
10. Remove the control valve body.
Installation Procedure
1. Install the control valve body and the bolts.
Tighten
Tighten the valve body mounting bolts to 8 NSm (71
lb–in).
2. Install the input speed sensor mounting bolt.
Tighten
Tighten the input speed sensor mounting bolt to 8
NSm (71 lb–in).
3. Install the output speed sensor mounting bolt.
Tighten
Tighten the output speed sensor mounting bolt to 6
NSm (53 lb–in).
4. Install the oil pan and oil pan gasket. Refer to ”Oil
Pan Gasket” in this section.
5. Install the transaxle fluid drain plug using the plug
remove/installer DW260–070.
6. Install the engine under cover. Refer to Section 9N,
Frame and Underbody.

5A1 – 208IZF 4 HP 16 AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
10. Raise and suitably support the vehicle.
11. Drain the transaxle fluid.
12. Remove the oil cooler pipes from the transaxle. Re-
fer to ”Oil Cooler Pipes/Hoses” in this section.
13. Remove the drive axle. Refer to Section 3A, Auto-
matic Drive Axle.
14. Remove the starter motor. Refer to Section 1E, En-
gine Electrical.
15. Remove the torque converter bolts.
16. Support the transaxle.
17. Remove the rear transaxle mounting bracket bolts
(a) and damping block connection bolt and nut (b).
18. Support the transaxle assembly using the transaxle
support fixture DW260–010.

5A2 – 4IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
FASTENER TIGHTENING SPECIFICATIONS
ApplicationNSmLb–FtLb–In
Drain Plug1713–
Control Cable Adjusting Nut8–71
Shift Control Lever Assembly Mounting Bolts8–71
Manual Valve Lever Shaft Nut12–106
Transmission Range (TR) Switch Bolts5.4–48
Input Speed Sensor Retaining Bolt5.4–48
Output Speed Sensor Retaining Bolt7.4–65
TCM Retaining Bolts5–44
Fluid Cooler Inlet Pipe Fitting Nut3526–
Fluid Cooler Inlet Pipe Bolt9–80
Inlet Pipe Union Bolt3526–
Fluid Cooler Rear Outlet Pipe Fitting Nut3526–
Fluid Cooler Rear Outlet Pipe Clip Bolt9–80
Front Outlet Pipe Union Bolt3526–
Lower Transaxle–to–Engine Retaining Bolts (a)7354–
Lower Transaxle–to–Engine Retaining Bolts (b)3123–
Lower Transaxle–to–Engine Retaining Bolts (c)2115–
Upper Transaxle–to–Engine Mounting Bolts7354–
Upper Transaxle Mounting Bracket Bolts6044–
Rear Mounting Bracket Bolts6044–
Damping Block Connection Nut and Bolt8059–
Torque Converter Bolts4543–
Screw Plugs7.4–65
Transaxle Apply Clamp Bolt5.4–48
Oil Reservoir Lock Plate Bolts5.4–48
Transaxle Case Plate Bolt9.8–87
Transaxle Housing Bolts2922–
Manual Detent Spring Bolt9.8–87
Parking Lock Pawl Bracket Bolts7.4–65
Planetary Ring Gear Nut (Standard)9.8–87
Planetary Ring Gear Nut (Maximum)2922–
Transaxle Rear Cover Bolts2518–
Oil Pump Bolts2518–
Valve Body Bolts11–97
Oil Strainer Bolts9.8–87
Oil Pan Bolts7–62
Unions2518–
Stator Shaft Bolts2518–
Shift Solenoid Valve Bolts11–97
Differential Case–to–Differential Ring Gear Bolt10275–

AISIN AUTOMATIC TRANSAXLE 5A2 – 109
DAEWOO V–121 BL4
Installation Procedure
1. Connect the negative battery cable.
2. Install the TCM and retaining bolts.
Tighten
Tighten the TCM retaining bolts to 5 NSm (44 Ib–in).
3. Connect the TCM electrical connector.
4. Connect the negative battery cable.
FLUID COOLER INLET PIPES AND
HOSES
Removal Procedure
1. Raise and support the vehicle.
2. Drain the transaxle fluid.
3. Remove the clip from the hose, then disconnect the
hose from the fluid cooler inlet pipe.
4. Remove the inlet pipe union bolt from the radiator.
5. Remove the fluid cooler inlet pipe bolt from the
transaxle.
6. Remove the inlet pipe fitting nut from the transaxle.
7. Remove the fluid cooler inlet pipe and hoses.