Installation [08/2015 - ]: Procedure

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CONNECT NO. 5 ENGINE WIRE
1. Attach the 2 clamps to connect the No. 5 engine wire.

INSTALL OIL COOLER ASSEMBLY

Apply a light coat of engine oil to 2 new O-rings.
Install the 2 O-rings to the stiffening crankcase assembly.
Install the oil cooler assembly to the stiffening crankcase assembly with the 4 bolts in the order shown in the illustration.
Torque: 21 N.m (214 kgf/cm, 15 ft.lbf)

Fig 1: Oil Cooler Assembly Tightening Sequence
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Connect the No. 4 water by-pass hose and No. 5 water by-pass hose to the oil cooler assembly with the 2 clips as shown in the illustration.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*1	No. 4 Water By-pass Hose
*2	No. 5 Water By-pass Hose
*a	LH Side
*b	Upper Side
*c	45°
*d	Paint

HINT:

Install the clips so that they are positioned as shown in the illustration.

INSTALL NO. 5 ENGINE WIRE
1. Connect the 2 No. 5 engine wire connectors.
INSTALL COOLER COMPRESSOR ASSEMBLY
Refer to INSTALLATION [08/2015 - 10/2017] , or refer to INSTALLATION [10/2017 - 09/2020] , or refer to INSTALLATION [09/2020 - 11/2021] , or refer to INSTALLATION [11/2021 - 09/2022] , or refer to INSTALLATION [09/2022 - ]
INSTALL EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY
Refer to PROCEDURE - Step 45
ADD ENGINE OIL
See step 4 [08/2015 - 09/2020], or see step 4 [09/2020 - 11/2021], or see step 4 [11/2021 - 09/2022], or see step 4 [09/2022 - ]
CHECK ENGINE OIL LEVEL
See step 6 [08/2015 - 09/2020], or see step 6 [09/2020 - 11/2021], or see step 6 [11/2021 - 09/2022], or see step 6 [09/2022 - ]
INSPECT FOR ENGINE OIL LEAK
See step 5 [08/2015 - 09/2020], or see step 5 [09/2020 - 11/2021], or see step 5 [11/2021 - 09/2022], or see step 5 [09/2022 - ]