Kia K900: The LDWS does not operate when

Warning indicator

If the LDWS warning indicator (yellow) comes on, the LDWS is not working properly. Take your vehicle to an authorized K900 Kia dealer and have the system checked. ...

The LDWS may not warn you even if the vehicle leaves the lane, or may warn you even if the vehicle does not leave the lane when

The lane can't be visible due to snow, rain, stain, a puddle or other environmental conditions. The brightness of the outside changes suddenly such as tunnel enter/exit. Not turning on t ...

See also:

Instant Fuel Economy (3)
This mode displays the instant fuel economy during the last few seconds when the vehicle speed is more than 6.2 MPH (10 km/h). Fuel economy range: 0 ~ 50 MPG or 0 ~ 20 L/100km ...

Tire Pressure
This mode displays the pressure status of each tire. You can change the tire pressure unit in "User settings" mode. ...

Operation in foreign countries
If you are going to drive your vehicle in another country, be sure to: Observe all regulations regarding registration and insurance. Determine that acceptable fuel is available. ...