Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VI92
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 - 08/2016]
Title: 2GR-FE (ENGINE CONTROL): IGNITION COIL AND SPARK PLUG: INSTALLATION; 2016 MY Sienna [12/2015 - 08/2016]

INSTALLATION

PROCEDURE

1. INSTALL SPARK PLUG

(a) Using a 16 mm spark plug wrench, install the 6 spark plugs.

Torque:

18 N·m {184 kgf·cm, 13 ft·lbf}

2. INSTALL IGNITION COIL ASSEMBLY

(a) Install the 6 ignition coils with the 6 bolts.

Torque:

10 N·m {102 kgf·cm, 7 ft·lbf}

(b) Connect the 6 ignition coil connectors.

(c) Connect the 3 wire harness clamps.

3. INSTALL NO. 1 SURGE TANK STAY

2016 MY Sienna [12/2015 - 08/2016]; 2GR-FE ENGINE MECHANICAL: ENGINE UNIT: INSTALLATION+

4. INSTALL INTAKE AIR SURGE TANK ASSEMBLY

(See page 2016 MY Sienna [12/2015 - 08/2016]; 2GR-FE INTAKE / EXHAUST: INTAKE MANIFOLD: INSTALLATION )

5. ADD ENGINE COOLANT

2016 MY Sienna [12/2015 - 08/2016]; 2GR-FE COOLING: COOLANT: REPLACEMENT+

6. INSPECT FOR COOLANT LEAK

2016 MY Sienna [12/2015 - 08/2016]; 2GR-FE COOLING: COOLING SYSTEM: ON-VEHICLE INSPECTION+