Caution / Notice / Hint

WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.

COMPONENTS (REASSEMBLY)

Fig 1: Automatic Transaxle Unit Reassembly Components With Torque Specifications (1 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
1	BEARING POSITION	-	See step 1	-	-
2	AUTOMATIC TRANSMISSION CASE STRAIGHT PIN	35101E	See step 2	-	-
3	COUNTER DRIVEN GEAR FRONT TAPERED ROLLER BEARING (INNER RACE)	41206A	See step 3	-	-
4	COUNTER DRIVEN GEAR FRONT TAPERED ROLLER BEARING (OUTER RACE)	41206A	See step 4	-	-
5	COUNTER DRIVEN GEAR REAR TAPERED ROLLER BEARING (INNER RACE)	41206D	See step 5	-	-
6	COUNTER DRIVEN GEAR REAR TAPERED ROLLER BEARING (OUTER RACE)	41206D	See step 6	-	-
7	ADJUST FRONT DIFFERENTIAL CASE TAPERED ROLLER BEARING PRELOAD	-	-	-	See step 7
8	ADJUST PINION AND COUNTER DRIVEN GEAR TAPERED ROLLER BEARING PRELOAD	-	-	-	See step 8

*A	for UA81E	*B	for UA81F
*1	PINION AND COUNTER DRIVEN GEAR SHIM	*2	DIFFERENTIAL CASE ASSEMBLY
*3	TRANSAXLE HOUSING	*4	AUTOMATIC TRANSAXLE CASE SUB-ASSEMBLY
*5	PINION AND COUNTER DRIVEN GEAR SUB-ASSEMBLY	-	-
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS	-	-

Fig 2: Automatic Transaxle Unit Reassembly Components With Torque Specifications (2 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
9	NO. 1 BREATHER PLUG (ATM)	35104B	See step 9	-	-
10	NO. 2 TRANSAXLE CASE PLUG	35104R	See step 10	-	-
11	NO. 1 TRANSAXLE CASE PLUG	35104Q	See step 11	-	-
12	FRONT DRIVE SHAFT OIL SEAL LH	43420H	See step 12	-	-
13	MANUAL VALVE LEVER SHAFT OIL SEAL	-	See step 13	-	-
14	NEEDLE ROLLER BEARING	-	See step 14	-	-

*1	O-RING	*2	GASKET
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS		MP grease
	Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent	*	Precoated part

Fig 3: Automatic Transaxle Unit Reassembly Components With Torque Specifications (3 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
15	NO. 2 TRANSAXLE CASE PLUG	35104R	See step 15	-	-
16	NO. 1 TRANSAXLE CASE PLUG	35104Q	See step 16	-	-
17	NEEDLE ROLLER BEARING	35605C	See step 17	-	-
18	FRONT DRIVE SHAFT OIL SEAL RH (for UA81E)	43410M	See step 18	-	-
19	DIFFERENTIAL SIDE OIL SEAL (for UA81F)	41110G	See step 19	-	-
20	FRONT TRANSAXLE CASE OIL SEAL	31105D	See step 20	-	-

*1	GASKET	*2	O-RING
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS		MP grease
	Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent	*	Precoated part

Fig 4: Automatic Transaxle Unit Reassembly Components (4 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
21	1ST AND REVERSE BRAKE PISTON	35623H	See step 21	-	-
22	1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY	35068	See step 22	-	-
23	NO. 2 1ST AND REVERSE BRAKE PISTON	35623P	-	-	-
24	2ND BRAKE DISC	35682	See step 24	-	-
25	INSPECT CLEARANCE OF B-2 BRAKE	-	-	-	See step 25

*1	O-RING	*2	SNAP RING
*3	2ND BRAKE FLANGE	*4	2ND BRAKE PLATE
•	Non-reusable part		Toyota Genuine ATF WS

Fig 5: Automatic Transaxle Unit Reassembly Components (5 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
26	DIRECT CLUTCH DRUM OIL SEAL RING	35653B	See step 26	-	-
27	C-2 CLUTCH PISTON	35652E	See step 27	-	-
28	CLUTCH RETURN SPRING SUB-ASSEMBLY	35608N	-	-	-
29	C-2 CLUTCH BALANCER	35698A	See step 29	-	-
30	NO. 2 CLUTCH DISC	35667B	See step 30	-	-
31	NO. 1 THRUST BEARING RACE	35786A	See step 31	-	-
32	THRUST NEEDLE ROLLER BEARING	-	See step 32	-	-

*1	O-RING	*2	INTERMEDIATE SHAFT SUB-ASSEMBLY
*3	SNAP RING	*4	NO. 2 CLUTCH PLATE
*5	DIRECT CLUTCH FLANGE	-	-
•	Non-reusable part		Toyota Genuine ATF WS
	MP grease	-	-

Fig 6: Automatic Transaxle Unit Reassembly Components (6 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
33	C-2 CLUTCH ASSEMBLY	-	-	-	-
34	INSPECT CLEARANCE OF C-2 CLUTCH	-	-	-	See step 34
35	NO. 4 PLANETARY CARRIER THRUST WASHER	35729B	See step 35	-	-
36	REAR PLANETARY GEAR ASSEMBLY	35760	-	-	-
37	NO. 2 THRUST BEARING RACE	35787C	See step 37	-	-
38	THRUST NEEDLE ROLLER BEARING	-	See step 38	-	-
39	NO. 3 THRUST BEARING RACE	35788D	See step 39	-	-
40	REAR PLANETARY SUN GEAR SUB-ASSEMBLY	35707D	-	-	-
41	THRUST BEARING RACE	35789U	See step 41	-	-
42	THRUST NEEDLE ROLLER BEARING	-	See step 42	-	-
43	NO. 4 THRUST BEARING RACE	35785B	See step 43	-	-
44	PLANETARY SUN GEAR SUB-ASSEMBLY	35706V	-	-	-
45	NO. 3 PLANETARY CARRIER THRUST WASHER	35739	See step 45	-	-

Toyota Genuine ATF WS

Fig 7: Automatic Transaxle Unit Reassembly Components With Torque Specifications (7 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
46	NO. 1 BRAKE DISC	35681C	See step 46	-	-
47	COUNTER DRIVE GEAR SUB-ASSEMBLY	35704C	See step 47	-	-
48	INSPECT CLEARANCE OF B-1 BRAKE	-	-	-	See step 48

*1	NO. 1 BRAKE PLATE	*2	NO. 1 BRAKE FLANGE
*3	SNAP RING	*4	O-RING
*5	PINION AND COUNTER DRIVEN GEAR SUB-ASSEMBLY	-	-
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS		Do not apply lubricants to the threaded parts

Fig 8: Automatic Transaxle Unit Reassembly Components With Torque Specifications (8 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
49	PARKING LOCK SLEEVE	35598	See step 49	-	-
50	PARKING LOCK PAWL	35557	See step 50	-	-
51	PARKING LOCK PAWL SHAFT	35556	See step 51	-	-
52	PARKING LOCK PAWL TORSION SPRING	35557A	See step 52	-	-
53	MANUAL VALVE LEVER SHAFT SUB-ASSEMBLY	35506	See step 53	-	-
54	PARKING LOCK ROD SUB-ASSEMBLY	35501	See step 54	-	-
55	MANUAL VALVE LEVER SHAFT RETAINER SPRING	35506J	-	-	-
56	PAWL STOPPER PLATE	35596	-	-	-
57	MANUAL VALVE LEVER SUB-ASSEMBLY	35505	See step 57	-	-
58	MANUAL VALVE LEVER SHAFT SUB-ASSEMBLY	35506	See step 58	-	-

*1	O-RING	-	-
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS	-	-

Fig 9: Automatic Transaxle Unit Reassembly Components With Torque Specifications (9 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
59	NO. 5 THRUST BEARING RACE	35775K	See step 59	-	-
60	THRUST NEEDLE ROLLER BEARING	-	See step 60	-	-
61	SUN GEAR INPUT HUB SUB-ASSEMBLY	35606M	-	-	-
62	FORWARD CLUTCH PISTON	35612B	See step 62	-	-
63	FORWARD CLUTCH RETURN SPRING SUB-ASSEMBLY	35603A	See step 63	-	-
64	NO. 1 CLUTCH BALANCER	35668	See step 64	-	-
65	FRONT CLUTCH DISC	35633	See step 65	-	-

*A	for TMMWV Made	-	-
*1	D-RING	*2	CLUTCH DRUM SUB-ASSEMBLY
*3	SNAP RING	*4	FORWARD MULTIPLE DISC CLUTCH PLATE
*5	FORWARD CLUTCH FLANGE	*6	NEEDLE ROLLER BEARING
•	Non-reusable part		Toyota Genuine ATF WS

Fig 10: Automatic Transaxle Unit Reassembly Components (10 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
66	INSPECT CLEARANCE OF C-1 CLUTCH	-	-	-	See step 66
67	C-1 CLUTCH ASSEMBLY	-	-	-	-
68	NO. 6 THRUST BEARING RACE	35776	See step 68	-	-
69	THRUST NEEDLE ROLLER BEARING	-	See step 69	-	-
70	FRONT PLANETARY RING GEAR	35743	See step 70	-	-
71	REAR INPUT SHAFT OIL SEAL RING	35749B	See step 71	-	-
72	INPUT SHAFT OIL SEAL RING	35712E	See step 72	-	-
73	NO. 7 THRUST BEARING RACE	35777	See step 73	-	-
74	THRUST NEEDLE ROLLER BEARING	-	See step 74	-	-
75	FRONT PLANETARY GEAR ASSEMBLY	35720	-	-	-
76	NO. 8 THRUST BEARING RACE	35778	See step 76	-	-
77	THRUST NEEDLE ROLLER BEARING	-	See step 77	-	-
78	NO. 9 THRUST BEARING RACE	35779A	See step 78	-	-
79	PLANETARY SUN GEAR	35719B	-	-	-
80	NO. 2 PLANETARY CARRIER THRUST WASHER	35738	See step 80	-	-

*1	FRONT PLANETARY RING GEAR FLANGE	*2	SNAP RING
•	Non-reusable part		Toyota Genuine ATF WS
	MP grease	-	-

Fig 11: Automatic Transaxle Unit Reassembly Components (11 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
81	INSPECT CLEARANCE OF C-4 CLUTCH	-	-	-	See step 81
82	INSPECT CLEARANCE OF C-3 CLUTCH	-	-	-	See step 82
83	C-3 AND C-4 CLUTCH ASSEMBLY	34610	-	-	-
84	PLANETARY CARRIER THRUST WASHER	35737	See step 84	-	-

Fig 12: Automatic Transaxle Unit Reassembly Components With Torque Specifications (12 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
85	FRONT OIL PUMP ASSEMBLY	-	See step 85	-	-
86	MANUAL DETENT SPRING SUB-ASSEMBLY	35409D	See step 86	-	-
87	OIL PUMP SPROCKET REAR THRUST WASHER	35355	See step 87	-	-
88	TRANSMISSION DRIVE CHAIN	35781C	See step 88	-	-
89	OIL PUMP SPROCKET FRONT THRUST WASHER	35354	See step 89	-	-
90	CLUTCH DRUM OIL SEAL RING	35617	See step 90	-	-
91	DIFFERENTIAL CASE ASSEMBLY	-	-	-	-

*A	for UA81E	*B	for UA81F
*1	TRANSMISSION OIL PUMP DRIVE SPROCKET	*2	OIL PUMP DRIVE SHAFT SUB-ASSEMBLY
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS		MP grease

Fig 13: Automatic Transaxle Unit Reassembly Components With Torque Specifications (13 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
92	TRANSMISSION LUBE APPLY TUBE	35847C	See step 92	-	-
93	DIFFERENTIAL GEAR LUBE APPLY TUBE	35882C	See step 93	-	-
94	TRANSMISSION OIL CLEANER MAGNET	35394	-	-	-
95	TRANSAXLE HOUSING OIL SEPARATOR	35174	-	-	-

N.m (kgf/cm, ft.lbf): Specified torque

Fig 14: Automatic Transaxle Unit Reassembly Components With Torque Specifications (14 Of 19)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
96	TRANSAXLE HOUSING	35111C	See step 96	-	-
97	INSPECT INPUT SHAFT END PLAY	-	-	-	See step 97

*A	for AISIN Made	-	-
*1	TRANSAXLE CASE GASKET	*2	O-RING
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS	-	-

Fig 15: Automatic Transaxle Unit Reassembly Components With Torque Specifications (15 Of 19)

Callout - Procedure		Part Name Code
96	TRANSAXLE HOUSING	35111C	See step 96	-	-
97	INSPECT INPUT SHAFT END PLAY	-	-	-	See step 97

*A	for TMMWV Made	-	-
*1	TRANSAXLE CASE GASKET	*2	O-RING
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS		Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
*	Precoated part	-	-

Fig 16: Automatic Transaxle Unit Reassembly Components With Torque Specifications (16 Of 19)

Callout - Procedure		Part Name Code
98	TRANSMISSION REVOLUTION SENSOR (NC)	89413S	-	-	-
99	TRANSMISSION REVOLUTION SENSOR (NT)	89413N	-	-	-
100	FRONT OIL PUMP COVER GASKET	35313	See step 100	-	-
101	TRANSAXLE CASE GASKET	35145E	See step 101	-	-
102	TRANSMISSION VALVE BODY ASSEMBLY	35410	See step 102	-	-
103	TRANSMISSION WIRE	82125J	See step 103	-	-

	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS	-	-

Fig 17: Automatic Transaxle Unit Reassembly Components With Torque Specifications (17 Of 19)

Callout - Procedure		Part Name Code
104	TRANSMISSION CASE SIDE COVER	35151F	See step 104	-	-

*A	for AISIN Made	*B	for TMMWV Made
*a	HINT: As the illustration shown is an example, the actual details may differ.	-	-
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent	*	Precoated part

Fig 18: Automatic Transaxle Unit Reassembly Components With Torque Specifications (18 Of 19)

Callout - Procedure		Part Name Code
105	NO. 1 OIL COOLER OUTLET TUBE SUB-ASSEMBLY	32905	See step 105	-	-
106	OIL COOLER UNION SUB-ASSEMBLY	32901C	See step 106	-	-
107	NO. 1 TRANSMISSION OIL FILLER TUBE	35125C	See step 107	-	-
108	OVERFLOW PLUG	35405C	See step 108	-	-
109	REFILL PLUG	35015S	See step 109	-	-

*1	O-RING	*2	OIL COOLER UNION BOLT
*3	GASKET	-	-
	N.m (kgf/cm, ft.lbf): Specified torque	*	For use with a union nut wrench
•	Non-reusable part		Toyota Genuine ATF WS

Fig 19: Automatic Transaxle Unit Reassembly Components With Torque Specifications (19 Of 19)

Callout - Procedure		Part Name Code
110	SHIFT CONTROL ACTUATOR BRACKET	35541A	See step 110	-	-
111	SHIFT CONTROL ACTUATOR ASSEMBLY	35580B	See step 111	-	-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf)

N.m (kgf/cm, ft.lbf): Specified torque