2004 DAEWOO LACETTI Service Repair Manual

Page 1785 of 2643

DAEWOO LACETTI 2004  Service Repair Manual AISIN AUTOMATIC TRANSAXLE  5A2 – 195
DAEWOO V–121 BL4
VALVE BODY
1. Manual Valve
2. Upper Valve Body
3.  Valve Body Plate
4.  No1. Solenoid Valve
5. O–Ring
6.  No2. Solenoid Valve7. O–Ring
8.

Page 1786 of 2643

DAEWOO LACETTI 2004  Service Repair Manual 5A2 – 196IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
1. Cover
2. Gasket
3. Cover Plate
4. Gasket
5. Pressure Relief Valve Spring Seat6. Spring
7. Ball
8. Check Ball
9. Spring
10. Check Valve

Page 1787 of 2643

DAEWOO LACETTI 2004  Service Repair Manual AISIN AUTOMATIC TRANSAXLE  5A2 – 197
DAEWOO V–121 BL4
Disassembly Procedure
1.  Write down the relative position of the primary regu-
lator valve sleeve, plug and pin.
Notice : Because the line pr

Page 1788 of 2643

DAEWOO LACETTI 2004  Service Repair Manual 5A2 – 198IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
6.  Remove the spring, check valve and check ball.
7.  Remove the bolt, spring seat, spring and ball.
8.  Turn over the valve body.
9.  Remove

Page 1789 of 2643

DAEWOO LACETTI 2004  Service Repair Manual AISIN AUTOMATIC TRANSAXLE  5A2 – 199
DAEWOO V–121 BL4
Assembly Procedure
1.  Install the valve body plate to the lower valve body.
2.  Install the upper valve body to the lower valve body
with pla

Page 1790 of 2643

DAEWOO LACETTI 2004  Service Repair Manual 5A2 – 200IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
7.  Install the 2 gaskets, plate and lower valve body
cover.
8.  First, tighten the bolts indicated by arrows tempo-
rarily and then tighten th

Page 1791 of 2643

DAEWOO LACETTI 2004  Service Repair Manual AISIN AUTOMATIC TRANSAXLE  5A2 – 201
DAEWOO V–121 BL4
Upper Valve Body
1. Sleeve
2. Key
3. Spring
4. Plunger
5.  Lock–up Control Valve
6. Plug
7. Key
8.  Secondary Regulator Valve
9. Spring
10.

Page 1792 of 2643

DAEWOO LACETTI 2004  Service Repair Manual 5A2 – 202IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
Upper Valve Body Spring
S  During reassembly, please refer to the spring specifications below to help you do discriminate between the differ-
e