Installation

1GR-FE ENGINE MECHANICAL: ENGINE UNIT: INSTALLATION

1. INSTALL FLYWHEEL RING GEAR (for Manual Transmission)





(a) Using a torch, heat the ring gear evenly to approximately 200°C (392°F).

Text in Illustration





NOTICE:
Be careful not to overheat the ring gear.

(b) Using a brass bar, tap the ring gear onto the flywheel with its chamfered gear teeth facing the block.

NOTICE:
After installing, allow the ring gear to cool before handling.

2. INSTALL FRONT NO. 1 ENGINE MOUNTING BRACKET RH

(a) Install the engine mounting RH with the 4 bolts.

Torque : 43 Nm (438 kgf-cm, 32 ft-lbf)

3. INSTALL FRONT NO. 1 ENGINE MOUNTING BRACKET LH

(a) Install the engine mounting bracket with the 3 bolts.

Torque : 43 Nm (438 kgf-cm, 32 ft-lbf)

4. INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE Installation

5. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY Installation

6. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY Installation

7. INSTALL NO. 1 IDLER PULLEY SUB-ASSEMBLY Installation

8. INSTALL INTAKE MANIFOLD Installation

9. INSTALL FUEL INJECTOR ASSEMBLY Installation

10. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY Installation

11. INSTALL FUEL PIPE SUB-ASSEMBLY

(a) Install the No. 1 fuel pipe and No. 2 fuel pipe with the 2 bolts.

Torque : 9.0 Nm (92 kgf-cm, 80 in-lbf)

(b) Connect the 2 fuel pipes Service Precautions.

12. INSTALL REAR CYLINDER HEAD COVER Installation

13. INSTALL IGNITION COIL ASSEMBLY

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

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

14. INSTALL HEATER WATER HOSE ASSEMBLY





(a) Install the heater water hose assembly and connect the 2 hoses.

Text in Illustration





HINT
The direction of the hose clamp is indicated in the illustration.