Installation [09/2014 - 11/2017]: Procedure

HINT: 

Perform "Inspection After Repair" after replacing a spark plug.

Refer to INITIALIZATION [09/2014 - 11/2017]

1. Install the 6 spark plugs to the cylinder head sub-assembly.

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

   NOTE:

   If a spark plug has been struck or dropped, replace it.

   HINT: 

   Install the same parts to their original positions.

HINT: 

Perform "Inspection After Repair" after replacing an ignition coil assembly.

Refer to INITIALIZATION [09/2014 - 11/2017]

1. Install the 6 ignition coil assemblies to the cylinder head cover sub-assembly with the 6 bolts.

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

   NOTE:

   If an ignition coil assembly has been struck or dropped, replace it.

   HINT: 

   Install the same parts to their original positions.

2. Connect the 6 ignition coil assembly connectors.

1. Install the 2 wire harness clamp brackets to the cylinder head cover sub-assembly LH with the 2 bolts.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Bolt (A) 

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

   Bolt (B) 

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

2. Engage the wire harness clamp to the intake air surge tank assembly.
3. Install the wire harness to the cylinder head cover sub-assembly with the 2 nuts.

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

See step  3 [09/2014 - 10/2015], or see step  3 [10/2015 - 11/2017]

See step  4 [09/2014 - 10/2015], or see step  4 [10/2015 - 11/2017]

Refer to PROCEDURE - Step 3

Refer to PROCEDURE - Step 117 [09/2014 - 10/2015] , or refer to PROCEDURE - Step 118 [10/2015 - 11/2017]

1. Perform "Inspection After Repair" after replacing an ignition coil assembly and spark plug.

   Refer to INITIALIZATION [09/2014 - 11/2017]