Toyota Highlander Service Manual: Ventilation valve Sub-ASSY (2AZ-FE)

Toyota Highlander Service Manual / Emission control / Charcoal canister ASSY (2AZ-FE) / Ventilation valve Sub-ASSY (2AZ-FE)

REPLACEMENT

1. REMOVE VENTILATION VALVE SUB-ASSY

(a) Disconnect the ventilation hose from the ventilation valve.

(b) Remove the ventilation valve.

2. INSTALL VENTILATION VALVE SUB-ASSY

(a) Install the ventilation valve.

INSTALL VENTILATION VALVE SUB-ASSY

Apply adhesive to 2 or 3 threads.
Adhesive: Part No. 08833-00070, THREE BOND 1324 or equivalent
Install the ventilation valve.
Torque: 19 NVm (193 kgfVcm, 14 ftVlbf)

(b) Connect the ventilation hose to the ventilation valve.

Charcoal canister ASSY (2AZ-FE)

REPLACEMENT 1. REMOVE EXHAUST PIPE ASSY CENTER (a) Remove the 4 bolts and 2 compression springs. (b) Remove the exhaust pipe center from the 4 exhaust pipe supports. (c) Remove the 2 gaskets from ...

Emission control system (3MZ-FE)

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Inspection
1. INSPECT VENTILATION VALVE SUB-ASSY (a) Install a clean hose to the ventilation valve. (b) Check ventilation valve operation. Blow air into the cylinder head side, and check that air passes through easily. CAUTION: Do not suck air through the valve. Petroleum substances insi ...