Toyota Tacoma 2015-2018 Service Manual: Installation

INSTALLATION

PROCEDURE

1. INSTALL RADIATOR ASSEMBLY

(a) Engage the 2 hooks and temporarily install the radiator assembly to the radiator support sub-assembly.

(b) Install the radiator assembly with the 4 bolts.

Torque:

18 N·m {184 kgf·cm, 13 ft·lbf}

2. INSTALL FAN SHROUD

(a) Install the fan pulley to the engine water pump assembly.

(b) Place the fan shroud together with the fan with fluid coupling between the radiator assembly and engine assembly.

NOTICE:

Be careful not to damage the radiator core.

(c) Align the paint marks on the heads of the water pump stud bolts with the paint marks of the same color on the outer edge of the fluid coupling flange and install the fan with fluid coupling to the engine water pump assembly. Text in Illustration *a Paint Mark

(d) Temporarily install the fan with fluid coupling to the engine water pump assembly with the 4 nuts. Tighten the nuts as much as possible by hand.

(e) Engage the 2 guides of the fan shroud to the radiator assembly as shown in the illustration.

(f) Install the fan shroud to the radiator assembly with the 2 bolts.

Torque:

6.0 N·m {61 kgf·cm, 53 in·lbf}

(g) Install the fan and generator V belt (See page ).

(h) Tighten the 4 nuts of the fan with fluid coupling.

Torque:

21 N·m {214 kgf·cm, 15 ft·lbf}

3. CONNECT TRANSMISSION OIL COOLER HOSE (for Automatic Transmission)

(a) w/o Air Cooled Transmission Oil Cooler:

(1) Connect the 2 transmission oil cooler hoses to the radiator assembly and slide the 2 hose clips to secure them.

(2) Engage the clamp to install the 2 transmission oil cooler hoses to the fan shroud.

(b) w/ Air Cooled Transmission Oil Cooler:

(1) Connect the 2 transmission oil cooler hoses to the radiator assembly and slide the 2 hose clips to secure them.

(2) Engage the clamp to install the 2 transmission oil cooler hoses to the fan shroud.

4. CONNECT RADIATOR RESERVE TANK HOSE

(a) Connect the radiator reserve tank hose to the radiator assembly.

5. INSTALL NO. 2 RADIATOR HOSE

(a) Install the No. 2 radiator hose to the radiator 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 radiator assembly as shown in the illustration.

(b) 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 NO. 1 RADIATOR HOSE

(a) Install the No. 1 radiator hose to the water outlet and radiator assembly and slide the 2 hose clips to secure it. Text in Illustration *a Protrusion *b Paint Mark NOTICE: Connect the No. 1 radiator hose so that the paint marks on the No. 1 radiator hose are aligned with the protrusions of the water outlet and radiator assembly as shown in the illustration.

7. INSTALL RADIATOR SIDE DEFLECTOR LH

(a) Engage the 3 claws and install the radiator side deflector LH.

(b) Install the clip.

8. INSTALL RADIATOR SIDE DEFLECTOR RH

(a) Engage the 3 claws and install the radiator side deflector RH.

(b) Install the clip.

9. INSTALL RADIATOR SUPPORT TO FRAME SEAL

10. INSTALL V-BANK COVER SUB-ASSEMBLY

11. INSTALL RADIATOR GRILLE

(See page )

12. ADD ENGINE COOLANT

13. INSPECT FOR COOLANT LEAK

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

Torque:

30 N·m {306 kgf·cm, 22 ft·lbf}

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

Torque:

30 N·m {306 kgf·cm, 22 ft·lbf}