Hyundai Equus: Canister Repair procedures - Evaporative Emission Control System - Emission Control System - Hyundai Equus VI 2009-2021 Service ManualHyundai Equus: Canister Repair procedures

Turn the ignition switch OFF and disconnect the negative (-) battery cable.
Remove the service cover (A).

Disconnect the fuel tank pressure sensor connector (A) and the canister close valve connector (B).
Disconnect the vapor tube quick-connector (C), the vapor hose quick-connector (D), and the vapor hose (E) from the canister.
Remove the fuel tank pressure sensor hose clip (F).
Remove the canister after removing the installation bolt (G).

Check for the following items visually.
Cracks or leakage of the canister
Loose connection, distortion, or damage of the vapor hose/tube

A: Canister - Atmosphere (via Fuel Tank Air Filter)
B: Canister - Fuel Tank
C: Canister - Intake Manifold
Installation is reverse of removal.

Canister installation bolt :
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~4.3 lb-ft)
Canister cover installation bolt :
7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~8.7 lb-ft)
Canister protector installation bolt :
19.6 ~ 29.4 N.m (2.0 ~ 3.0 kgf.m, 14.5 ~21.7 lb-ft)

    Repair procedures
    Inspection [System Inspection] 1. Disconnect the vapor hose from the throttle body and connect a vacuum pump to the nipple on the throttle body. 2. Check the following points with applying ...

    Fuel Filler Cap Description and Operation
    Description A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap ...

    See also:

    Fuel Pressure Control Valve Repair procedures
    Inspection 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the fuel pressure regulator valve connector. 3. Measure resistance between the fuel ...

    Trunk Lid Weatherstrip Repair procedures
    Replacement 1. Remove the trunk lid weatherstrip (A).     Х Do not apply sealant to the body. 2. Install in the reverse order of removal.     Х ...

    External AMP Repair procedures
    Removal 1. Disconnect the negative (-) battery terminal. 2. Open the trunk, remove the right trunk trim. (Refer to Body - "Trunk Trim") 3. Remove the external amplifier after disconneting ...


    Hyundai Equus Manuals

    © 2011-2021 Copyright www.heqmanual.com