Kia K900: Engine coolantThe high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory.
Check the antifreeze protection and coolant level at least once a year, at the beginning of the winter season, and before traveling to a colder climate.
Changing the engine oil and filter
Checking the coolant levelAuto Defogging System
Auto Defogging reduces the probability of fogging up the inside of the windshield
by automatically sensing the moisture of inside the windshield.
The Auto Defogging System operates when the heate ...
Check spark plugs and ignition system
Inspect your spark plugs as described in section 7 and replace them if necessary.
Also check all ignition wiring and components to be sure they are not cracked, worn
or damaged in any way. ...
Side repeater light bulb replacement
If the light bulb is not operating, have the vehicle checked by an authorized
K900 Kia dealer. ...