REMOVAL AND INSTALLATION


caution
  • When removing or installing the air flow sensor, be careful not to apply impact to the sensor.
  • Do not reuse the air flow sensor that has been dropped.

<4G6>



Removal steps


1.
 Air cleaner element

>>A<<
 2.
 Air flow sensor


3.
 O-ring


4.
 Air cleaner cover


5.
 Air intake hose


·
 Breather hose connection (Refer to GROUP 11A - Valve Stem Seal ).


6.
 Air intake pipe


7.
 Air hose


8.
 Air duct


9.
 Air cleaner body

<6B3>



Removal steps


1.
 Air cleaner element

>>A<<
 2.
 Air flow sensor


3.
 O-ring


4.
 Air cleaner cover


·
 Engine upper cover assembly (Refer to GROUP 11C - Engine Assembly ).


·
 Breather and water hose connection (Refer to GROUP 11D - Inlet Upper Manifold and Inlet Middle Manifold ).


5.
 Air intake hose


6.
 Air duct


7.
 Air cleaner body

<4N1>



Removal steps


1.
 Air cleaner element

>>A<<
 2.
 Air flow sensor


3.
 O-ring


4.
 Air cleaner cover


5.
 Air intake hose


6.
 Air duct and air cleaner body assembly


7.
 Air duct


8.
 Air cleaner body

INSTALLATION SERVICE POINT

>>A<< AIR FLOW SENSOR INSTALLATION
1.Install the air flow sensor to the air cleaner cover with care not to damage the O-ring.
2.
caution Do not over-tighten. If the mounting screw is over-tightened, the air cleaner cover can be damaged.
Tighten the mounting screws to the specified torque.
Tightening torque:

    <4G6, 6B3> 1.5 ± 0.3 N·m
    <4N1> 1.0 ± 0.1 N·m