Kia K900: Adjusting the height up and down
For manual type
To raise the headrest
1.Pull it up to the desired position (1).
To lower the headrest
1.Push and hold the release button (2) on the headrest support.
2.Lower the headrest to the desired position (3).

For power type
To raise the headrest
1. Push the control switch up (1).
To lower the headrest
2. Push the control switch down (2).
Release the switch once the headrest reaches the desired position.
Forward and backward adjustment
Removal1. Crankcase emission control system
The positive crankcase ventilation system is employed to prevent air pollution
caused by blow-by gases being emitted from the crankcase.
This system supplies fresh filtered air to the crankcase thr ...
Climate 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 ...
Air bag warning label
Air bag warning labels, some required by the U.S. National Highway Traffic Safety
Administration (NHTSA), are attached to alert the driver and passengers of potential
risks of the air bag system ...