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 PressureResetting the sunroof
Whenever the vehicle battery is disconnected or discharged, or related fuse is
blown, you must reset your sunroof system as follows:
1. The Engine Start/Stop Button must be in the ON position.
2. ...
Cushion length adjustment (for driver’s seat)
Push the control switch forward or backward to move the seat cushion to the desired
length. Release the switch once the seat cushion reaches the desired length. ...
Heated steering wheel
When the Engine Start/Stop Button is in the ON position, press the heated steering
wheel button to warm the steering wheel. The indicator on the button will illuminate.
To turn the heated steerin ...