Installation [12/2013 - 11/2016]: Procedure

WARNING: This page is about a different car, the 2016 Toyota Highlander, 2015 Toyota Highlander, and 2014 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL STUD BOLT

HINT:

If a stud bolt is deformed or the threads are damaged, replace it.

Using an E6 "TORX" socket wrench, install the 2 stud bolts to the intake manifold.

Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSTALL INTAKE MANIFOLD

Install a new intake manifold to head gasket to each cylinder head sub-assembly.
NOTE:
- Align the port holes of the intake manifold to head gaskets and cylinder head sub-assembly.
- Make sure that the intake manifold to head gaskets are installed in the correct direction.
Temporarily install the intake manifold to the cylinder head sub-assembly with the 6 bolts and 4 nuts.

Tighten the 6 bolts and 4 nuts in the order shown in the illustration.

Fig 1: Intake Manifold Tightening Sequence

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

	Bolt
	Nut

Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)

INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY
Refer to PROCEDURE - Step 2
CONNECT FUEL TUBE SUB-ASSEMBLY
Refer to PROCEDURE - Step 3
INSTALL FUEL HOSE PROTECTOR
Refer to PROCEDURE - Step 4
INSTALL NO. 2 ENGINE MOUNTING STAY RH (for Intake Manifold Side)
1. Install the No. 2 engine mounting stay RH to the intake manifold with the bolt.
  Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
INSTALL NO. 2 ENGINE MOUNTING STAY RH (for Engine Mounting Stay Side)
Refer to PROCEDURE - Step 50

INSTALL INTAKE AIR SURGE TANK ASSEMBLY

NOTE:

Do not apply oil to the bolts and nuts as listed below:

Oil Application Prohibited Bolt and Nut
Bolt and Nut for Intake Air Surge Tank Assembly and Intake Manifold
Bolt for No. 1 Surge Tank Stay and Intake Air Surge Tank Assembly
Bolt for Throttle Body Bracket and Intake Air Surge Tank Assembly

Install 3 new intake air surge tank gaskets to the intake manifold.
Temporarily install the intake air surge tank assembly to the intake manifold with the 4 bolts and 2 nuts.

Using a 5 mm hexagon socket wrench, tighten the 4 bolts in the order shown in the illustration.

Fig 2: Intake Air Surge Tank Assembly Tightening Sequence

	Bolt
	Nut

Torque: 18 N*m (184 kgf*cm, 13 ft.*lbf)

Tighten the 2 nuts in the order shown in the illustration.
Torque: 16 N*m (163 kgf*cm, 12 ft.*lbf)
Install the No. 1 surge tank stay to the intake air surge tank assembly with the bolt.
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
Install the throttle body bracket to the intake air surge tank assembly with the bolt.
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
Connect the intake air control valve (for ACIS) connector.
Connect the ventilation hose to the intake air surge tank assembly and slide the clip to secure it.
Connect the fuel vapor feed hose to the hose clamp.
Connect the fuel vapor feed hose to the intake air surge tank assembly.
Connect the union to check valve hose to the hose clamp.
Connect the union to check valve hose to the intake air surge tank assembly and slide the clip to secure it.

INSTALL THROTTLE BODY WITH MOTOR ASSEMBLY
Refer to INSTALLATION [12/2013 - 11/2016]
INSTALL OUTER COWL TOP PANEL SUB-ASSEMBLY
Refer to PROCEDURE - Step 10 , or refer to PROCEDURE - Step 10
INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY
Refer to INSTALLATION [12/2013 - ]
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
NOTE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

Refer to INITIALIZATION [12/2013 - 11/2016]
INSPECT FOR FUEL LEAK
Refer to PROCEDURE - Step 1