EGR Valve: Installation: Installation

1. Install the wire harness clamp bracket with the bolt.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

1. Temporarily install a new gasket and the EGR valve assembly with the 2 nuts (A).
   Fig 1: Identifying EGR Valve Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   TEXT IN ILLUSTRATION
   
   

   *A	Nut (C), Type A
   *B	Nut (C), Type B
   *1	Bolt
   *2	Stud Bolt and Nut

2. Install 2 new gaskets and set the EGR valve with cooler assembly in place.
3. Using an E8 "TORX" socket wrench, install the 4 stud bolts.

   Stud Bolt (B) 

   Torque: 9.5 N*m (97 kgf*cm, 84 in.*lbf) 

   Stud Bolt (C) 

   Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) 

4. Temporarily install the 4 nuts (B and C) and bolt.
5. Tighten the 2 nuts (A).

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

6. Tighten the 2 nuts (B) and bolt.

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

   NOTE:

   Make sure that all installation surfaces of the EGR valve with cooler assembly are in even contact when tightening the bolts and nuts.

7. Tighten the 2 nuts (C).

   Type A 

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

   Type B 

   Torque: 37 N*m (377 kgf*cm, 27 ft.*lbf) 

8. Connect the connector, wire harness clamp and 4 water hoses.
   Fig 2: Identifying EGR Valve Assembly, Wire Harness Clamp, Connector & Water Hoses

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install 2 new gaskets and EGR pipe assembly with the 4 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   NOTE:

   Make sure to tighten the 4 bolts evenly until the flanges of the EGR pipe assembly contact the installation surfaces.

2. Install the wire harness support with the bolt.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

3. Connect the 2 wire harness clamps.
   Fig 3: Identifying EGR Pipe Assembly Wire Harness Clamps & Bolt

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Refer to INSTALLATION