Caution / Notice / Hint

WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.

WARNING:

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

COMPONENTS (INSTALLATION)

Fig 1: Hybrid Vehicle Transaxle Installation Components With Torque Specifications (1 Of 7)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
1	SHIFT CONTROL ACTUATOR BRACKET	35541	See step 1	-	-

*1	SHIFT CONTROL ACTUATOR ASSEMBLY	*2	SHIFT CONTROL ACTUATOR SEAL
	Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf)	•	Non-reusable part

Fig 2: Hybrid Vehicle Transaxle Installation Components With Torque Specifications (2 Of 7)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
2	TRANSAXLE HOUSING TUBE CONNECTOR	30900K	See step 2	-	-
3	TRANSAXLE BREATHER PLUG	30900N	-	-	-
4	NO. 3 AUTOMATIC TRANSMISSION CASE COVER	35153C	-	-	-
5	STUD BOLT	-	See step 5	-	-
6	TRANSAXLE HOUSING PLUG	30900D	-	-	-
7	WIRE HARNESS CLAMP BRACKET	-	-	-	-
8	NO. 3 INVERTER BRACKET	G9216	See step 8	-	-

	N.m (kgf/cm, ft.lbf): Specified torque	•	Non-reusable part
	Toyota Genuine ATF WS		Toyota Genuine Adhesive 1324, Three Bond 1324E or equivalent
*	Precoated part	-	-

Fig 3: Hybrid Vehicle Transaxle Installation Components With Torque Specifications (3 Of 7)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
9	OIL PUMP WITH MOTOR ASSEMBLY	35300B	-	-	-
10	NO. 2 MOTOR COOLING PIPE	G1252A	See step 10	-	-

*1	OIL COOLER UNION BOLT	-	-
	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
•	Non-reusable part	-	-

Fig 4: Hybrid Vehicle Transaxle Installation Components With Torque Specifications (4 Of 7)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
11	MOTOR CABLE	G1148	See step 11	-	-
12	TERMINAL CAP	82823M	See step 12	-	-
13	CONNECTOR COVER	82821T	See step 13	-	-
14	HYBRID VEHICLE TRANSAXLE ASSEMBLY	30900	See step 14	-	-
15	FLYWHEEL HOUSING UNDER COVER	11361J	-	-	-

	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
•	Non-reusable part	-	-

Fig 5: Hybrid Vehicle Transaxle Installation Components With Torque Specifications (5 Of 7)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Procedure		Part Name Code
16	REAR ENGINE MOUNTING BRACKET	12321A	See step 16	-	-
17	MANIFOLD STAY	17118	-	-	-
18	REAR ENGINE MOUNTING INSULATOR	12371A	-	-	-
19	FRONT ENGINE MOUNTING BRACKET	12311A	See step 19	-	-
20	FRONT ENGINE MOUNTING INSULATOR	12361	-	-	-
21	FRONT FRAME ASSEMBLY	51100G	-	-	-

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 6: Hybrid Vehicle Transaxle Installation Components With Torque Specifications (6 Of 7)

Procedure		Part Name Code
22	NO. 3 MOTOR COOLING HOSE	G1273B	See step 22	-	-
23	NO. 1 MOTOR COOLING PIPE	G1251B	See step 23	-	-
24	TRANSAXLE UNDER STOPPER BRACKET	33185B	-	-	-
25	NO. 1 MOTOR COOLING HOSE	G1271C	See step 25	-	-
26	NO. 2 MOTOR COOLING HOSE	G1272C	See step 26	-	-

*1	NO. 2 OIL COOLER TUBE CLAMP	-	-
	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
*	For use with a union nut wrench	•	Non-reusable part

Fig 7: Hybrid Vehicle Transaxle Installation Components With Torque Specifications (7 Of 7)

Procedure		Part Name Code
27	NO. 1 TRANSMISSION OIL COOLER HOSE ASSEMBLY	32930F	See step 27	-	-
28	ENGINE WIRE	82121	See step 28	-	-
29	STEERING GEAR HEAT INSULATOR	45319	See step 29	-	-
30	ENGINE ASSEMBLY WITH TRANSAXLE	-	-	-	-
31	PERFORM RESOLVER LEARNING	-	-	-	See step 31

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