Contents: Removal ⬇ Installation ⬇
2.1 Air intake system with intake air temperature regulator and air filter
1. Lid; 2. Filter element; 3. Pneumatic switch; 4. Gasket; 5. Body; 6. Plate; 7. Air temperature control valve body; 8. Branch pipe; 9. Air intake hose; 10. Branch pipe (136V engine); 11. Buffer (136V engine); 12. Emphasis (136V engine); 13. Resonator (136V engine); 14. Warm air pipe.
Removal
1. Release the retaining clips around the top air cleaner cover, remove the three bolts and lift the cover. Where applicable, release the vacuum hose from the fastenings on the cover (see illustration).
2. Lift the air filter element.
3. Disconnect the throttle cable and disconnect the warm air pipe from the air temperature control valve body. On 136V engines, disconnect the air intake hose.
4. Lift the shroud slightly off the throttle body, then disconnect the vacuum lines under the throttle body and the IATV shroud. Label the lines to avoid confusion during installation.
5. Disconnect the crankcase breather tube from the base of the housing.
6. The air cleaner housing can now be removed from the engine compartment.
7. On a 135V engine, the intake manifold can be removed by unscrewing the screw.
8. To remove the intake air temperature control valve housing, disconnect the vacuum hose and loosen the two spring clips.
9. On 136V engines, a resonator is installed in front of the filter, which reduces noise when air is sucked in. The resonator is attached with two plastic nuts to the front suspension strut housing.
Installation
10. Install the air cleaner and air intake system components in the reverse order of removal. Make sure the vacuum connections to the throttle body and the IATV housing are properly and securely connected. The air cleaner housing must be properly installed on the throttle body to prevent any air leaks.
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