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.

WARNING:

The engine assembly with transaxle is very heavy. Be sure to follow the procedure described in the appropriate service information , or the engine lifter may suddenly drop or the engine assembly with transaxle may fall off the engine lifter.

COMPONENTS (INSTALLATION)

Fig 1: Automatic Transaxle Assembly Installation Components With Torque Specifications (1 Of 8)

GTY1128828

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
1	TRANSFER AND TRANSAXLE SETTING STUD BOLT	36100A	See step 1	-	-

*A	for UA81F	-	-
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
*	Precoated part	-	-

Fig 2: Automatic Transaxle Assembly Installation Components With Torque Specifications (2 Of 8)

GTY1125307

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
2	UPPER TRANSAXLE CASE COVER	35151A	-	-	-
3	TRANSMISSION BREATHER HOSE SUB-ASSEMBLY	35012	-	-	-
4	WIRE HARNESS CLAMP BRACKET	-	-	-	-
5	TRANSMISSION CASE PLUG ASSEMBLY	35150	See step 5	-	-

*A	for AISIN Made	*B	for TMMWV Made
*1	O-RING	*2	BREATHER PLUG SUB-ASSEMBLY
	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS	-	-

Fig 3: Automatic Transaxle Assembly Installation Components With Torque Specifications (3 Of 8)

GTY1125585

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
6	TRANSFER ASSEMBLY	36100	See step 6	-	-

*A	for UA81F	-	-
	Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf)	*	For use with SST and a union nut wrench

Fig 4: Automatic Transaxle Assembly Installation Components With Torque Specifications (4 Of 8)

GTY1127359

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
7	REAR ENGINE MOUNTING BRACKET SUB-ASSEMBLY	12303	See step 7	-	-
8	PROPELLER SHAFT HEAT INSULATOR	37117B	See step 8	-	-
9	ENGINE MOUNTING INSULATOR LH	12372A	-	-	-
10	FRONT ENGINE MOUNTING BRACKET	12311A	See step 10	-	-
11	OIL COOLER BRACKET	32913	-	-	-
12	TRANSMISSION OIL COOLER	33493A	See step 12	-	-
13	OUTLET NO. 1 OIL COOLER HOSE	32942	See step 13	-	-
14	INLET NO. 1 OIL COOLER HOSE	32941	See step 14	-	-
15	NO. 1 AUTOMATIC TRANSMISSION OIL COOLER TUBE CLAMP	32923B	-	-	-

*A	for UA81E	*B	for UA81F
	N.m (kgf/cm, ft.lbf): Specified torque	-	-

Fig 5: Automatic Transaxle Assembly Installation Components With Torque Specifications (5 Of 8)

GTY1254902

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
16	TORQUE CONVERTER ASSEMBLY	32000	See step 16	-	-
17	AUTOMATIC TRANSAXLE ASSEMBLY	30500	See step 17	-	-
18	REAR ENGINE MOUNTING INSULATOR	12371A	See step 18	-	-

*A	for UA81E	*B	for UA81F
	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
	MP grease		Toyota Genuine Clutch Spline Grease or equivalent

Fig 6: Automatic Transaxle Assembly Installation Components With Torque Specifications (6 Of 8)

GTY1128968

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
19	FRONT FRAME ASSEMBLY	51100G	See step 19	-	-

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

-

-

Fig 7: Automatic Transaxle Assembly Installation Components With Torque Specifications (7 Of 8)

GTY1124480

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
20	ENGINE WIRE	82121	See step 20	-	-
21	TRANSMISSION BREATHER HOSE SUB-ASSEMBLY	35012	-	-	-
22	VACUUM HOSE SUB-ASSEMBLY	17308B	-	-	-
23	STARTER ASSEMBLY	28100	-	-	-
24	FLYWHEEL HOUSING SIDE COVER	11363A	See step 24	-	-

*A	for UA81E	*B	for UA81F
*1	NO. 2 ENGINE WIRE	-	-
	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

Fig 8: Automatic Transaxle Assembly Installation Components With Torque Specifications (8 Of 8)

GTY1126565

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Callout - Procedure		Part Name Code
25	DRIVE PLATE AND TORQUE CONVERTER ASSEMBLY SETTING BOLT	32101A	See step 25	-	-
26	FLYWHEEL HOUSING UNDER COVER	11361J	-	-	-
27	ENGINE ASSEMBLY WITH TRANSAXLE	-	-	-	-
28	CHECK AUTOMATIC TRANSAXLE SYSTEM	-	-	-	See step 28

*a	BLACK COLOR: x 1 SILVER COLOR: x 5	-	-
	N.m (kgf/cm, ft.lbf): Specified torque		Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
*	Precoated part	-	-