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REMOVAL AND INSTALLATION
 
 
caution
  • When removing or installing the manifold absolute pressure sensor, be careful not to apply impact to the sensor.
  • Do not reuse the manifold absolute pressure sensor that has been dropped.
Pre-removal Operation
  • Throttle Body Assembly Removal (Refer to GROUP 13A - Throttle Body Assembly ).
  • Fuel Rail and Fuel Injector Assembly Removal (Refer to GROUP 13A - Injector ).
Post-installation Operation
  • Fuel Rail and Fuel Injector Assembly Installation (Refer to GROUP 13A - Injector ).
  • Throttle Body Assembly Installation (Refer to GROUP 13A - Throttle Body Assembly ).
Removal steps
•Brake booster vacuum hose connection (Refer to GROUP 35A - Master Cylinder Assembly and Brake Booster Assembly ).
•Purge hose connection (Refer to GROUP 11B - Fuel and Emission Parts ).
1.Manifold absolute pressure sensor
2.O-ring
>>B<<3.Intake manifold stay
>>B<<4.Intake manifold
>>A<<5.Intake manifold gasket
 
 
INSTALLATION SERVICE POINTS
 
 
>>A<< GASKET INSTALLATION
Securely insert the gasket in the groove of the intake manifold without causing any torsion or damage to the gasket.

 
 
>>B<<INTAKE MANIFOLD/INTAKE MANIFOLD STAY INSTALLATION
cautionFor the intake manifold mounting bolts, do not mix bolt with the washer, and flange bolt.
1. Install the intake manifold and intake manifold stay temporarily tighten the mounting bolts.
2.
cautionCheck that the sealing surfaces of the intake manifold and intake manifold stay contact securely after temporary tightening.
Tighten the intake manifold and intake manifold stay bolts to the specified torque.
Tightening torque:
  • Intake manifold:
    • 28 ± 2 N·m (21 ± 1 ft-lb) <Bolt with the washer>
    • 22 ± 1 N·m (16.2 ± 0.7 ft-lb) <Flange bolt>
  • Intake manifold stay: 19 ± 1 N·m (14.0 ± 0.7 ft-lb)