Hyundai Equus: Exhaust Emission Control System

Fuel Tank Air Filter Repair procedures

Replacement 1. Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the service cover (A). 3. Disconnect the canister close valve connector (A). 4. Di ...

Description and Operation

Description Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components. Modifications to the combustion chamber, int ...

See also:

Instrument panel overview
1. Instrument cluster 2. Lighting control lever 3. Wiper and washer control lever 4. Horn 5. Driver’s front air bag 6. Engine Start/Stop Button 7. Hazard warning flasher 8. Climate control ...

Troubleshooting
Troubleshooting     1. After replacing multi-view camera unit, always check that the system operates properly. 2. If the failure persists after replacing the multi-view camer ...

2. Evaporative emission control (including ORVR: Onboard Refueling Vapor Recovery) system
The Evaporative Emission Control System is designed to prevent fuel vapors from escaping into the atmosphere. (The ORVR system is designed to allow the vapors from the fuel tank to be loaded into ...