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:

Fuel Economy
...

Impact sensing door unlock system
All doors will automatically unlock when an impact causes the air bags to deploy. ...

Installing a child restraint on a front passenger’s seat is forbidden
Never place a rear-facing child restraint in the front passenger’s seat. If the air bag deploys, it would impact the rear-facing child restraint, causing serious or fatal injury. In addition, ...