Caution / Notice / Hint
WARNING: This page is about a different car, the 2025 Lexus NX 250, 2024 Lexus NX 250, 2023 Lexus NX 250, and 2022 Lexus NX 250. 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 repair information, or the engine lifter may suddenly drop or the engine assembly with transaxle may fall off the engine lifter.
COMPONENTS (INSTALLATION)
Fig 1: UB80E Automatic Transaxle Assembly Installation Components With Torque Specifications [11/2021 - 03/2022] (1 Of 5)
| Callout - Procedure | Part Name Code | ||||
|---|---|---|---|---|---|
| 1 | TORQUE CONVERTER ASSEMBLY | 32000 | See step 1 | - | - |
| 2 | WIRE HARNESS CLAMP BRACKET | - | - | - | - |
| 3 | TRANSMISSION CASE PLUG ASSEMBLY | 35150 | See step 3 | - | - |
| *1 | O-RING | - | - |
| N.m (kgf/cm, ft.lbf): Specified torque | • | Non-reusable part | |
| MP grease | Toyota Genuine ATF WS | ||
| Toyota Genuine Clutch Spline Grease or equivalent | - | - |
Fig 2: UB80E Automatic Transaxle Assembly Installation Components With Torque Specifications [11/2021 - 03/2022] (2 Of 5)
| Callout - Procedure | Part Name Code | ||||
|---|---|---|---|---|---|
| 4 | TRANSMISSION OIL COOLER | 33493A | See step 4 | - | - |
| 5 | NO. 1 OIL COOLER TUBE SUB-ASSEMBLY WITHOUT HOSE | 32907C | See step 5 | - | - |
| 6 | INLET NO. 1 OIL COOLER HOSE | 32941 | See step 6 | - | - |
| 7 | OUTLET NO. 1 OIL COOLER HOSE | 32942 | See step 7 | - | - |
| N.m (kgf/cm, ft.lbf): Specified torque | * | For use with SST |
Fig 3: UB80E Automatic Transaxle Assembly Installation Components With Torque Specifications [11/2021 - 03/2022] (3 Of 5)
| Callout - Procedure | Part Name Code | ||||
|---|---|---|---|---|---|
| 8 | AUTOMATIC TRANSAXLE ASSEMBLY | 30500 | See step 8 | - | - |
| 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 4: UB80E Automatic Transaxle Assembly Installation Components With Torque Specifications [11/2021 - 03/2022] (4 Of 5)
| Callout - Procedure | Part Name Code | ||||
|---|---|---|---|---|---|
| 9 | REAR ENGINE MOUNTING BRACKET SUB-ASSEMBLY | 12303 | See step 9 | - | - |
| 10 | REAR ENGINE MOUNTING INSULATOR | 12371A | See step 10 | - | - |
| 11 | ENGINE MOUNTING INSULATOR LH | 12372A | See step 11 | - | - |
| 12 | FRONT ENGINE MOUNTING BRACKET | 12311A | See step 12 | - | - |
| 13 | 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 5: UB80E Automatic Transaxle Assembly Installation Components With Torque Specifications [11/2021 - 03/2022] (5 Of 5)
| Callout - Procedure | Part Name Code | ||||
|---|---|---|---|---|---|
| 14 | STARTER ASSEMBLY | 28100 | - | - | - |
| 15 | FLYWHEEL HOUSING SIDE COVER | 11363A | See step 15 | - | - |
| 16 | WIRE HARNESS | - | See step 16 | - | - |
| 17 | STEERING GEAR HEAT INSULATOR | 45319 | See step 17 | - | - |
| 18 | BREATHER PLUG HOSE | 35104V | - | - | - |
| 19 | WATER BY-PASS HOSE ASSEMBLY | 16260 | See step 19 | - | - |
| 20 | FLOW SHUTTING VALVE (NO. 1 WATER BY-PASS HOSE) | 16261G | See step 20 | - | - |
| 21 | VACUUM HOSE | - | - | - | - |
| 22 | DRIVE PLATE AND TORQUE CONVERTER ASSEMBLY SETTING BOLT | 30500E | See step 22 | - | - |
| 23 | FLYWHEEL HOUSING UNDER COVER | 11361J | - | - | - |
| 24 | ENGINE ASSEMBLY WITH TRANSAXLE | - | - | - | - |
| 25 | CHECK AUTOMATIC TRANSAXLE SYSTEM | - | - | - | See step 25 |
| *1 | BREATHER PLUG SUB-ASSEMBLY | *2 | NO. 2 ENGINE WIRE |
| *3 | TRANSMISSION BREATHER CLAMP | *4 | HOSE CLAMP |
| *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 | - | - |