Last Modified: 01-30-2024 |
6.11:8.1.0 |
Doc ID: RM100000001FKN4 |
Model Year Start: 2019 |
Model: RAV4 |
Prod Date Range: [11/2018 - 10/2022] |
Title: GF2A (TRANSFER / 4WD / AWD): TRANSFER ASSEMBLY: INSTALLATION; 2019 - 2022 MY RAV4 [11/2018 - 10/2022] |
INSTALLATION
PROCEDURE
1. INSTALL WIRING HARNESS CLAMP BRACKET
(a) Install the 3 wiring harness clamp brackets and connect the clutch control solenoid wire with the 3 bolts.
HINT:
Tighten the ground of the clutch control solenoid wire together with bolt A.
Torque:
19.6 N·m {200 kgf·cm, 14 ft·lbf}
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(b) Connect the 3 clamps and 2 connectors and install the clutch control solenoid wire.
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2. INSTALL TRANSFER AND TRANSAXLE SETTING STUD BOLT
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3. INSTALL TRANSFER ASSEMBLY
(a) Clean the bolt holes.
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*a
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Union Nut Wrench
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*b
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Torque Wrench Fulcrum Length
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(b) Temporarily install the transfer assembly to the transaxle with the 8 nuts.
NOTICE:
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Push the transfer assembly by hand until it is in close contact with the mating surface of the transaxle assembly.
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If the entire mating surface does not come into close contact, tighten the nuts alternately in the order of nut A and nut B, and bring the mating surfaces into close contact little by little.
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Make sure the mating surfaces of nut A and nut B are in close contact. Then temporarily tighten the nuts in order as follows and bring the entire circumference of the mating surface in close contact.
HINT:
Temporarily install order: Temporarily install nut (A) → Temporarily install nut (B) → Temporarily install nut (C) → Temporarily install nut (D) → Temporarily install nut (E) → Temporarily install nut (F) → Temporarily install nut (G) → Temporarily install nut (H)
(c) Using SST and union nut wrench, tighten the 8 nuts.
SST: 09961-00950
Torque:
Specified tightening torque :
68.6 N·m {700 kgf·cm, 51 ft·lbf}
HINT:
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Tightening order: Tighten nut (A) → Tighten nut (B) → Tighten nut (C) → Tighten nut (D) → Tighten nut (E) → Tighten nut (F) → Tighten nut (G) → Tighten nut (H)
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This torque value is effective when SST is straight to a torque wrench.
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Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.
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When using a union nut wrench (fulcrum length of 30 mm (1.181 in.)) + SST (fulcrum length of 150 mm (5.906 in.)) + torque wrench (fulcrum length of 255 mm (10.039 in.)): 40.2 N*m (410 kgf*cm, 30 ft.*lbf)
4. INSTALL REAR ENGINE MOUNTING BRACKET SUB-ASSEMBLY
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5. INSTALL REAR ENGINE MOUNTING INSULATOR
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6. INSTALL NO. 1 PROPELLER SHAFT HEAT INSULATOR BRACKET SUB-ASSEMBLY
(a) Install the No. 1 propeller shaft heat insulator bracket sub-assembly with the 2 bolts.
Torque:
25 N·m {255 kgf·cm, 18 ft·lbf}
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7. INSTALL PROPELLER SHAFT HEAT INSULATOR
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8. INSTALL TRANSAXLE ASSEMBLY
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9. DYNAMIC TORQUE VECTORING 4WD/AWD SYSTEM CALIBRATION
(a) When the electro magnetic control coupling sub-assembly is replaced, Learning Value Initialization must be performed.
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