Kia K900: ClockWhenever the battery terminals or related fuses are disconnected, you must reset the time.

You can set the clock by using the AVN (Audio or Navigation) For the details, refer to the AVN manual.
WARNING
Do not adjust the clock while driving. You may lose your steering control and cause an accident that results in severe personal injury or death.
Air ventilation seat
Clothes hangerClimate control air filter
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 p ...
Advanced Smart Cruise Control (ASCC) Radar Warning Light
This warning light illuminates:
When the radar of the advanced smart cruise control system or its cover is stained.
Remove the stains with a soft cloth ...
Smart key precautions
If you lose your smart key, you will not be able to start the engine. Tow
the vehicle, if necessary, and contact an authorized K900 Kia dealer.
A maximum of 2 smart keys can be registered to a ...