Page 2019 of 2453
5AT-3
General Description
AUTOMATIC TRANSMISSION
8. COOLING AND HARNESS
9. TRANSFER
10.FINAL REDUCTION GEAR
11.RECOMMENDED GEAR OIL
Cooling systemLiquid-cooler incorporated in
radiator
Tr a n s m i s s i o n h a r n e s s 2 0 + 8 p o l e s
Tr a n s f e r t y p eVa r i a b l e t o r q u e d i s t r i b u t i o n
(VTD)
Number of transfer clutch
drives & driven plates4
Reduction gear ratio 1.000 (41/41)
Fr o nt f in a l r e du ct i o n g ea r
ratio3.583
Lubrication oil
(1) Item (3) API standard
(2) Front differential gear oil (4) SAE viscosity No. and applicable
temperature
Fr o nt d if fer e nt i a l g ea r oi l c a pa ci t y
2(US qt, Imp qt)1.3 — 1.5 (1.4 — 1.6, 1.1 — 1.3)
MT-00001
(1)
(4)GL-5(3)
(2)
( C)( F)-30 -26 -15 15
9085W80W75W -90
25 30 -5 0-22-1523328659775
Page 2020 of 2453

5AT-4
General Description
AUTOMATIC TRANSMISSION
B: COMPONENT
1. TORQUE CONVERTER CLUTCH & TRANSMISSION ASSEMBLY
(1) Torque converter ASSY (15) Oil charge pipe (29) Nipple
(2) Circlip (16) O-ring (30) O-ring
(3) Oil pump shaft (17) Gasket (31) Oil seal
(4) Differential oil level gauge (18) Union screw (32) Dust cover
(5) Pitching stopper bracket (19) Ball (33) Floating bracket
(6) Differential oil drain plug (20) Spring (34) Turbine speed sensor 1
(7) Gasket (21) Union screw
(8) Oil seal (22) ATF outlet pipeTightening torque: N·m (kgf-m, ft-lb)
(9) Lock plate (23) ATF inlet pipeT1: 5 (0.5, 3.7)
(10) Side retainer (24) MagnetT2: 20 (2.0, 14.8)
(11) O-ring (25) Oil panT3: 25 (2.5, 18)
(12) Oil Seal (26) GasketT4: 40 (4.1, 29.5)
(13) ATF level gauge (27) ATF drain plugT5: 45 (4.6, 33.2)
(14) O-ring (28) Breather hoseT6: 70 (7.1, 51.6)
T6
T4
T3
T5
T1
T2
T4
T3
(12)
(11)
(7)(6)
(10)
(21)
(20)
(23)
(26)
(25)(24)(27)
(30)
(19)(22)
(18)
(17)
(34)
(32)
(16)
(15)
(14)
(13)
(28)
(4)
(5)
(1)
(2)(3)
(8)
(29)
(33)
(31)
(9)
(17)
AT-03368
Page 2021 of 2453
5AT-5
General Description
AUTOMATIC TRANSMISSION
2. OIL PUMP & FRONT BRAKE
(1) O-ring (9) Nipple (16) Snap ring
(2) Washer (10) Needle bearing (17) Driven plate
(3) Oil pump housing (11) D-ring (Inner) (18) Drive plate
(4) Oil pump rotor (12) D-ring (Outer) (19) Retainer plate
(5) O-ring (13) Front brake piston (20) Snap ring
(6) Air breather hose (14) Return spring (21) Stator shaft
(7) Oil pump cover (15) Retainer (22) Needle bearing
(8) O-ring
AT-03121
(7)
(9)
(20)
(19)
(16)
(17)
(5)
(6)
(18)
(8)
(15)
(4)
(3)
(2)
(2)
(1)
(14)
(13)
(12)
(11)
(21)
(22)
(10)
Page 2022 of 2453
5AT-6
General Description
AUTOMATIC TRANSMISSION
3. FRONT PLANETARY CARRIER AND MIDDLE & REAR PLANETARY CARRIER
(1) Thrust bearing (8) Thrust bearing (15) Rear carrier ASSY
(2) Front sun gear ASSY (9) Input clutch ASSY (16) Thrust bearing
(3) Snap ring (10) Rear internal gear ASSY (17) Middle & rear sun gear ASSY
(4) Front carrier ASSY (11) Thrust bearing (18) Washer
(5) Race bearing (12) Middle carrier ASSY (19) Thrust bearing
(6) O-ring (13) Thrust bearing (20) Seal ring
(7) Seal ring (14) Race bearing (21) Thrust bearing
Page 2023 of 2453
5AT-7
General Description
AUTOMATIC TRANSMISSION
4. DIRECT CLUTCH AND HIGH & LOW REVERSE CLUTCH
(1) Thrust bearing (2) High & low reverse clutch ASSY (3) Direct clutch ASSY
AT-02018
(3)
(2)
(1)
Page 2024 of 2453
5AT-8
General Description
AUTOMATIC TRANSMISSION
5. REVERSE BRAKE
(1) Snap ring (6) Dish plate (10) Reverse brake piston
(2) Retainer plate (7) Snap ring (11) D-ring (Outer)
(3) Leaf spring (8) Retainer (12) D-ring (Inner)
(4) Drive plate (9) Leaf spring (13) AT main case
(5) Driven plate
AT-03007
(1)
(6)
(5)
(7)
(8)
(9)
(10)
(11)
(12)
(4)
(2)(3)(13)
Page 2025 of 2453
5AT-9
General Description
AUTOMATIC TRANSMISSION
6. CONTROL VALVE & TRANSMISSION HARNESS
(1) Transmission harness ASSY (4) ClipTightening torque: N·m (kgf-m, ft-lb)
(3) Harness bracket (5) Control valve ASSYT1: 7(0.7, 5.2)
(2) Front vehicle speed sensor
(1)
(2)
(3)
(4)
(5)
T1
T1
T1
AT-03254
Page 2026 of 2453
5AT-10
General Description
AUTOMATIC TRANSMISSION
7. DIFFERENTIAL GEAR
(1) Retainer plate RH (6) Hypoid driven gear (11) Differential case LH
(2) Differential side retainer RH (7) Drive pinion shaft (12) Differential bevel gear
(3) O-ring (8) Pinion shaft (13) Washer
(4) Oil seal (9) Straight pin (14) Differential bevel pinion
(5) Taper roller bearing (10) Differential case RH (15) Differential side retainer LH
AT-03008
(1)
(7)
(8)
(13)(12)
(12)
(14)
(13)
(1)
(2)
(3)
(5)
(10)
(6)
(9)
(11)
(5)
(3)
(15)
(4)
(4)
(14)