REMOVAL AND INSTALLATION <4B1-EXCEPT PHEV, 4J1>



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.




Removal steps


1.
Air cleaner element


2.
Air cleaner intake duct


3.
Breather hose connection


4.
Air cleaner resonator

>>B<<
5.
Air cleaner intake hose


6.
Brake booster vacuum hose connection <LH drive vehicles>

>>A<<
7.
Air flow sensor


8.
O-ring


9.
Air cleaner cover


10.
Air cleaner body


·
Engine-ECU (Refer to GROUP 13A - Engine-ECU ) <4B1-Except PHEV>.


·
Engine-ECU (Refer to GROUP 13C - Engine-ECU ) <4J1>.


11.
Air cleaner bracket

INSTALLATION SERVICE POINTS



>>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: 1.5 ± 0.3 N·m

>>B<< AIR CLEANER INTAKE HOSE INSTALLATION




1.Install the hose clamps with the tightening bolt at the position shown in the figure.
2.Check that the tip of tightening bolt does not interfere with the surrounding components.