Common Causes of Corrosion

The most common causes of corrosion on your car are: o Road salt, dirt and moisture that is allowed to accumulate underneath the car.

o Removal of paint or protective coatings by stones, gravel, abrasion or minor scrapes and dents which leave unprotected metal exposed to corrosion.

    See also:

    Checking Condenser Cooling Fan
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    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 ...

    Warnings and indicators
    All warning lights are checked by turning the ignition switch ON (do not start the engine). Any light that does not illuminate should be checked by an authorized HYUNDAI dealer. After starting th ...