Toyota Tacoma 2015-2018 Service Manual: Installation

INSTALLATION

PROCEDURE

1. INSTALL WATER INLET WITH THERMOSTAT SUB-ASSEMBLY

(a) Install a new gasket to the water inlet with thermostat sub-assembly.

(b) Install the water inlet with thermostat sub-assembly to the timing chain cover assembly with the 2 bolts and nut.

Torque:

10 N·m {102 kgf·cm, 7 ft·lbf}

(c) Engage the clamp to install the wire harness.

(d) Connect the connector to the water inlet with thermostat sub-assembly.

2. CONNECT NO. 3 WATER BY-PASS HOSE

(a) Connect the No. 3 water by-pass hose to the water inlet with thermostat sub-assembly and slide the hose clip to secure it.

3. CONNECT NO. 4 WATER BY-PASS HOSE

(a) Connect the No. 4 water by-pass hose to the water inlet with thermostat sub-assembly and slide the hose clip to secure it.

4. CONNECT NO. 7 WATER BY-PASS HOSE (w/ Oil Cooler)

(a) Connect the No. 7 water by-pass hose to the water inlet with thermostat sub-assembly and slide the hose clip to secure it.

5. CONNECT NO. 2 RADIATOR HOSE

(a) Connect the No. 2 radiator hose to the water inlet with thermostat sub-assembly and slide the hose clip to secure it. Text in Illustration *a Protrusion *b Paint Mark NOTICE: Connect the No. 2 radiator hose so that the paint mark on the No. 2 radiator hose is aligned with the protrusion of the water inlet with thermostat sub-assembly as shown in the illustration.

6. INSTALL RADIATOR SUPPORT TO FRAME SEAL

(a) Install the radiator support to frame seal with the 7 clips.

7. INSTALL V-BANK COVER SUB-ASSEMBLY

8. ADD ENGINE COOLANT

9. INSPECT FOR COOLANT LEAK

10. INSTALL NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY

Torque:

30 N·m {306 kgf·cm, 22 ft·lbf}

11. INSTALL NO. 2 ENGINE UNDER COVER SUB-ASSEMBLY (w/ Off Road Package)

Torque:

30 N·m {306 kgf·cm, 22 ft·lbf}