Kia K900: Service Interval
Service required
It calculates and displays when you need a scheduled maintenance service (mileage or days).
If the remaining mileage or time reaches 900 miles (1,500 km) or 30 days, "Service required" message is displayed for several seconds each time you set the Engine Start/Stop Button to the ON position.
Service required

If you do not have your vehicle serviced according to the already inputted service interval, "Service required" message is displayed for several seconds each time you set the Engine Start/Stop Button to the ON position.
To reset the service interval to the mileage and days you inputted before:
Press the OK button for more than 1 second.
Service interval OFF

If the service interval is not set, "Service interval OFF" message is displayed on the LCD display.
✽ NOTICE
If any of the following conditions occurs, the mileage and days may be incorrect. The battery cable is disconnected. The fuse switch is turned off. The battery is discharged.
Information Mode
Tire PressureSide repeater light bulb replacement
If the light bulb is not operating, have the vehicle checked by an authorized
K900 Kia dealer. ...
Additional switches for adjusting the front passenger seat
The switch is located in the armrest of the rear seat.
To adjust the position of front passenger’s seat ;
Press the control switch forward (1) or rearward (2) to move the seat to the
desired p ...
Door courtesy lamp
The door courtesy lamp comes ON when the door is opened to assist entering or
exiting the vehicle. It also serves as a warning to passing vehicles that the vehicle
door is open. ...