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 ...

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Filter inspection
The climate control air filter should be replaced every 15,000 miles (24,000 km). If the vehicle is operated in severely air-polluted cities or on dusty rough roads for a long period, it should be ...

GVWR (Gross vehicle weight rating)
This is the maximum allowable weight of the fully loaded vehicle (including all options, equipment, passengers and cargo). The GVWR is shown on the certification label located on the driver’s do ...

Yaw-rate and Lateral G Sensor Description and Operation
Description The ESP system is the shorten word of Electronic Stability Control system. This system recognizes a critical driving condition by Yaw-rate sensor, Lateral acceleration sensor and St ...