Kia K900: To set cruise control speed
1.Move the lever up (to CRUISE), to turn the system on. The CRUISE indicator light in the instrument cluster will illuminate.
2. Accelerate to the desired speed.

3.Lever must be moved down (to SET-) prior to setting any desired speed. The SET indicator light, set speed and vehicle to vehicle distance on the LCD screen will illuminate.
4.Release the accelerator pedal. The desired speed will automatically be maintained.
To increase cruise control set speedHighway driving
Tires
Adjust the tire inflation pressures to specification. Low tire inflation pressures
will result in overheating and possible failure of the tires.
Avoid using worn or damaged tires which may r ...
Forward, backward and seatback angle (for power seat)
Push the control switch forward or backward to move the seat to the desired position.
Release the switch once the seat reaches the desired position. ...
52,500 miles (84,000 km) or 42 months
Rotate tires
Inspect air cleaner filter
Inspect fuel lines, fuel hoses and connections
Inspect vapor hose and fuel filler cap
Inspect fuel tank air filter
Inspect vacuum hose
Inspect po ...