Installation

3UZ-FE INTAKE: INTAKE MANIFOLD: INSTALLATION

INSTALLATION

1. INSTALL NO. 1 INTAKE MANIFOLD TO HEAD GASKET





(a) Install 2 new gaskets to the cylinder head as shown in the illustration.
HINT: Make sure the white paint marks are facing upward.

2. INSTALL INTAKE MANIFOLD





(a) Install the intake manifold with the 6 bolts and 4 nuts.
Torque: 18 Nm (184 kgf-cm, 13 ft-lbf)
(b) Connect the 8 injector connectors.
(c) Disconnect the ventilation hose.
(d) Connect the air hose for the power steering.
(e) Connect the vacuum hose for the brake booster.
3. INSTALL NO. 2 FUEL PIPE SUB-ASSEMBLY





(a) Using a union nut wrench, install the fuel pipe.
Torque: 35 Nm (357 kgf-cm, 26 ft-lbf)
Torque: 28 Nm (286 kgf-cm, 21 ft-lbf)
HINT: Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).

4. INSTALL PURGE VSV
(a) Install the purge VSV with the bolt.
Torque: 7.5 Nm (76 kgf-cm, 66 in-lbf)
(b) Connect the 2 hoses for the purge VSV.
(c) Connect the purge VSV connector.
5. INSTALL NO. 4 V-BANK COVER BRACKET
(a) Install the cover bracket with the 2 nuts.
Torque: 7.5 Nm (76 kgf-cm, 66 in-lbf)
6. INSTALL NO. 3 V-BANK COVER BRACKET
(a) Install the cover bracket with the bolt.
Torque: 7.5 Nm (76 kgf-cm, 66 in-lbf)
7. INSTALL NO. 2 V-BANK COVER BRACKET
(a) Install the cover bracket with the bolt.
Torque: 7.5 Nm (76 kgf-cm, 66 in-lbf)
8. INSTALL NO. 1 V-BANK COVER BRACKET
(a) Install the cover bracket with the bolt.
Torque: 7.5 Nm (76 kgf-cm, 66 in-lbf)
9. INSTALL THROTTLE BODY ASSEMBLY Installation
10. INSTALL INTAKE AIR CONNECTOR PIPE
(a) Install the intake air connector pipe with the bolt and hose clamp.
Torque: 4.0 Nm (41 kgf-cm, 35 in-lbf)for hose clamp
Torque: 5.0 Nm (51 kgf-cm, 44 in-lbf)for bolt
(b) Connect the air hose and ventilation hose together.
11. CHECK FOR FUEL LEAKS Testing and Inspection
12. INSTALL V-BANK COVER
(a) Install the V-bank cover with the 2 nuts.
Torque: 5.0 Nm (51 kgf-cm, 44 in-lbf)
13. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
14. PERFORM INITIALIZATION
(a) Perform initialization Repair Instruction - Initialization.
NOTE:
Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.

15. ADD ENGINE COOLANT Service and Repair
16. CHECK FOR ENGINE COOLANT LEAKS Testing and Inspection