AUTOMATIC TRANSMISSION(4AT) > General Description
1. TORQUE CONVERTER CLUTCH AND CASE
|
(1) |
Pitching stopper bracket |
(11) |
Torque converter clutch ASSY |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(2) |
O-ring |
(12) |
Differential gear oil Drain plug |
T1: |
18 (1.8, 13.0) |
|
(3) |
Differential oil level gauge |
(13) |
Gasket |
T2: |
41 (4.2, 30.4) |
|
(4) |
Stay |
(14) |
Oil seal |
T3: |
44 (4.5, 33) |
|
(5) |
Seal pipe |
(15) |
Clip (Turbo model) |
(Aluminum gasket) | |
|
(6) |
Oil pump shaft |
(16) |
Converter case |
70 (7.1, 51.6) | |
|
(7) |
Clip |
(17) |
ATF cooler (with warmer feature) equipped model |
(Copper gasket) | |
|
(8) |
Rubber seal |
T4: |
33 (3.4, 25) | ||
|
(9) |
Input shaft |
T5: |
21 (2.1, 15.5) | ||
|
(10) |
O-ring |
T6: |
23 (2.3, 17.0) | ||
|
(1) |
Oil pump rotor |
(11) |
Gasket |
(21) |
Lock nut |
|
(2) |
Oil pump cover |
(12) |
O-ring |
||
|
(3) |
Seal ring |
(13) |
Test plug |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(4) |
Thrust needle bearing |
(14) |
Stud bolt |
T1: |
7 (0.7, 5.1) |
|
(5) |
Drive pinion shaft |
(15) |
O-ring |
T2: |
13 (1.3, 9.4) |
|
(6) |
Roller bearing |
(16) |
O-ring |
T3: |
18 (1.8, 13.0) |
|
(7) |
Drive pinion shim |
(17) |
Oil seal retainer |
T4: |
25 (2.5, 18.1) |
|
(8) |
Oil pump housing |
(18) |
Oil seal |
T5: |
40 (4.1, 29.5) |
|
(9) |
Nipple |
(19) |
O-ring |
T6: |
42 (4.3, 31) |
|
(10) |
Air breather hose |
(20) |
Drive pinion collar |
T7: |
116 (11.8, 85) |
3. TRANSMISSION CASE AND CONTROL DEVICE
|
(1) |
ATF level gauge |
(19) |
Gasket |
(37) |
Washer |
|
(2) |
Oil charge pipe |
(20) |
Magnet |
(38) |
Nipple |
|
(3) |
O-ring |
(21) |
Oil pan |
(39) |
Air breather hose |
|
(4) |
Straight pin |
(22) |
Stud bolt (short) |
(40) |
Transmission case |
|
(5) |
Return spring |
(23) |
Stud bolt (long) |
(41) |
Plate ASSY |
|
(6) |
Shaft |
(24) |
Parking rod |
||
|
(7) |
Parking pawl |
(25) |
Manual plate |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(8) |
Parking support |
(26) |
Spring pin |
T1: |
3.4 (0.35, 2.6) |
|
(9) |
Bushing (Turbo model) |
(27) |
Detention spring |
T2: |
5 (0.5, 3.6) |
|
(10) |
Gasket |
(28) |
Ball |
T3: |
6 (0.6, 4.4) |
|
(11) |
ATF cooler inlet pipe (Models without ATF cooler (with warmer feature)) |
(29) |
Spring |
T4: |
12 (1.2, 9) |
|
(12) |
Union screw |
(30) |
Gasket |
T5: |
13 (1.3, 9.4) |
|
(13) |
ATF cooler inlet pipe (Models with ATF cooler (with warmer feature)) |
(31) |
ATF cooler outlet pipe (Models without ATF cooler (with warmer feature)) |
T6: |
14 (1.4, 10) |
|
(14) |
O-ring |
(32) |
Union screw |
T7: |
18 (1.8, 13) |
|
(15) |
Test plug |
(33) |
ATF cooler outlet pipe (Models with ATF cooler (with warmer feature)) |
T8: |
25 (2.5, 18.1) |
|
(16) |
Oil filter |
(34) |
Oil seal |
T9: |
45 (4.6, 33) |
|
(17) |
Oil filter stud bolt |
(35) |
Range select lever |
T10: |
21 (2.1, 15.5) |
|
(18) |
Drain plug (ATF) |
(36) |
Inhibitor switch ASSY |
T11: |
40 (4.1, 30) |
4. CONTROL VALVE AND HARNESS ROUTING
|
(1) |
Stay |
(6) |
O-ring |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(2) |
Transmission harness ASSY |
(7) |
Front vehicle speed sensor |
T1: |
7 (0.7, 5.1) |
|
(3) |
O-ring |
(8) |
O-ring |
T2: |
8 (0.8, 5.8) |
|
(4) |
O-ring |
(9) |
Rear vehicle speed sensor | ||
|
(5) |
Torque converter turbine speed sensor |
(10) |
Control valve body | ||
5. HIGH CLUTCH AND REVERSE CLUTCH
|
(1) |
High clutch drum |
(8) |
Spring retainer |
(15) |
Dish plate |
|
(2) |
Lip seal |
(9) |
Clutch cover |
(16) |
Driven plate |
|
(3) |
D-ring |
(10) |
Snap ring |
(17) |
Drive plate |
|
(4) |
Reverse clutch piston |
(11) |
Driven plate |
(18) |
Retaining plate |
|
(5) |
D-ring |
(12) |
Drive plate |
(19) |
Snap ring |
|
(6) |
D-ring |
(13) |
Retaining plate |
(20) |
Thrust needle bearing |
|
(7) |
High clutch piston |
(14) |
Snap ring |
(21) |
High clutch hub |
6. PLANETARY GEAR AND 2-4 BRAKE
|
(1) |
Thrust needle bearing |
(10) |
Washer |
(19) |
Snap ring |
|
(2) |
Front sun gear |
(11) |
Thrust needle bearing |
(20) |
2-4 spring retainer |
|
(3) |
Thrust needle bearing |
(12) |
Rear internal gear |
(21) |
2-4 brake piston |
|
(4) |
Snap ring |
(13) |
Washer |
(22) |
D-ring |
|
(5) |
Front planetary carrier |
(14) |
Snap ring |
(23) |
D-ring |
|
(6) |
Thrust needle bearing |
(15) |
Retaining plate |
(24) |
2-4 brake piston retainer |
|
(7) |
Rear sun gear |
(16) |
Drive plate |
(25) |
2-4 brake seal |
|
(8) |
Thrust needle bearing |
(17) |
Driven plate |
(26) |
Leaf spring |
|
(9) |
Rear planetary carrier |
(18) |
Pressure rear plate |
7. LOW CLUTCH AND LOW & REVERSE BREAK
|
(1) |
Snap ring |
(13) |
Needle bearing |
(25) |
Retaining plate |
|
(2) |
Retaining plate |
(14) |
Snap ring 6 |
(26) |
Leaf spring |
|
(3) |
Drive plate |
(15) |
One-way clutch |
(27) |
Drive plate |
|
(4) |
Driven plate |
(16) |
Snap ring |
(28) |
Driven plate |
|
(5) |
Dish plate |
(17) |
Thrust needle bearing |
(29) |
Dish plate |
|
(6) |
Snap ring |
(18) |
Seal ring |
(30) |
Low & reverse brake piston |
|
(7) |
Cover |
(19) |
Needle bearing | ||
|
(8) |
Spring retainer |
(20) |
One-way clutch inner race |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(9) |
D-ring |
(21) |
Socket bolt |
T: |
25 (2.5, 18.1) |
|
(10) |
Low clutch piston |
(22) |
Socket bolt | ||
|
(11) |
D-ring |
(23) |
Return spring | ||
|
(12) |
Low clutch drum |
(24) |
Snap ring |
||
Model with MP-T
|
(1) |
Seal ring |
(6) |
Snap ring |
(11) |
Lock nut |
|
(2) |
Ball bearing |
(7) |
Ball bearing |
||
|
(3) |
Reduction drive gear |
(8) |
Snap ring |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(4) |
Reduction drive shaft |
(9) |
Reduction driven gear |
T: |
100 (10.2, 73.8) |
|
(5) |
Drive pinion shaft |
(10) |
Washer |
||
Model with VTD
|
(1) |
Ball bearing |
(13) |
Rear drive shaft |
(25) |
Snap ring |
|
(2) |
Reduction drive gear |
(14) |
Ball bearing |
(26) |
Ball bearing |
|
(3) |
Washer |
(15) |
Multi-plate clutch hub |
(27) |
Snap ring |
|
(4) |
Needle bearing |
(16) |
Ball bearing |
(28) |
Reduction driven gear |
|
(5) |
Pinion gear |
(17) |
Revolution gear |
(29) |
Lock washer |
|
(6) |
Carrier |
(18) |
Driven plate (Thick) |
(30) |
Lock nut |
|
(7) |
Planetary pinion shaft |
(19) |
Drive plate |
(31) |
Gasket |
|
(8) |
Snap ring |
(20) |
Driven plate (Thin) |
(32) |
Extension case |
|
(9) |
Seal ring |
(21) |
Driven plate (Thick) |
||
|
(10) |
Thrust needle bearing |
(22) |
Retaining plate |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(11) |
Intermediate shaft |
(23) |
Rear drive shaft shim |
T: |
100 (10.2, 73.8) |
|
(12) |
Thrust washer |
(24) |
Drive pinion shaft |
||
|
(1) |
Hypoid driven gear |
(7) |
Oil seal |
(13) |
Differential bevel gear |
|
(2) |
Pinion shaft |
(8) |
O-ring | ||
|
(3) |
Differential case (RH) |
(9) |
Differential side retainer |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(4) |
Straight pin |
(10) |
Lock plate |
T1: |
25 (2.5, 18.1) |
|
(5) |
Differential case (LH) |
(11) |
Washer |
T2: |
62 (6.3, 45.6) |
|
(6) |
Taper roller bearing |
(12) |
Differential bevel pinion | ||
10. TRANSFER AND EXTENSION CASE
Model with MP-T
|
(1) |
Thrust needle bearing |
(10) |
Return spring |
(19) |
Oil seal |
|
(2) |
Needle bearing |
(11) |
Transfer clutch piston |
(20) |
Dust cover |
|
(3) |
Snap ring |
(12) |
Rear drive shaft |
(21) |
Test plug |
|
(4) |
Driven plate (Thick) |
(13) |
Ball bearing |
(22) |
O-ring |
|
(5) |
Drive plate |
(14) |
Seal ring |
(23) |
Clip (Turbo model) |
|
(6) |
Driven plate (Thin) |
(15) |
Gasket | ||
|
(7) |
Retaining plate |
(16) |
Transfer clutch pipe |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(8) |
Snap ring |
(17) |
Extension case |
T1: |
13 (1.3, 9.4) |
|
(9) |
Transfer clutch piston Seal |
(18) |
Transmission hanger |
T2: |
25 (2.5, 18.1) |
Model with VTD
|
(1) |
Driven plate (Thick) |
(10) |
Multi-plate clutch piston ASSY |
(19) |
O-ring |
|
(2) |
Drive plate |
(11) |
O-ring |
(20) |
Rear vehicle speed sensor |
|
(3) |
Driven plate (Thin) |
(12) |
Gasket |
(21) |
Clip (Turbo model) |
|
(4) |
Driven plate (Thick) |
(13) |
Multi-plate clutch pipe |
||
|
(5) |
Retaining plate |
(14) |
Extension case |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(6) |
Snap ring |
(15) |
O-ring |
T1: |
7 (0.7, 5.1) |
|
(7) |
Spring retainer |
(16) |
Test plug |
T2: |
13 (1.3, 9.4) |
|
(8) |
Plate |
(17) |
Oil seal |
T3: |
25 (2.5, 18.1) |
|
(9) |
O-ring |
(18) |
Dust cover |
||
11. ATF COOLER (WITH WARMER FEATURE)
|
(1) |
ATF cooler outlet hose |
(5) |
Engine coolant inlet hose |
Tightening torque:N·m (kgf-m, ft-lb) | |
|
(2) |
ATF cooler inlet hose |
(6) |
Engine coolant outlet hose |
T1: |
23 (2.3, 17.0) |
|
(3) |
Hose clamp |
(7) |
ATF cooler bracket |
T2: |
33 (3.4, 25) |
|
(4) |
ATF cooler ASSY |
||||
|
(1) |
Pitching stopper |
Tightening torque:N·m (kgf-m, ft-lb) | |||
|
(2) |
Rear cushion rubber |
T1: |
35 (3.6, 26) | ||
|
(3) |
Transmission rear crossmember |
T2: |
39 (4.0, 29) | ||
|
(4) |
Stopper |
T3: |
50 (5.1, 37) | ||
|
T4: |
58 (5.9, 43) | ||||
|
T5: |
70 (7.1, 51.6) | ||||