Kia Optima: To set cruise control speed
1. Press the CRUISE ON-OFF button on the steering wheel to turn the system on. The CRUISE indicator light in the instrument cluster will illuminate.
2. Accelerate to the desired speed, which must be more than 40 km/h (25 mph).

3. Move the lever (1) down (to SET-), and release it at the desired speed. The SET indicator light in the instrument cluster will illuminate. Release the accelerator at the same time. The desired speed will automatically be maintained.
On a steep grade, the vehicle may slow down or speed up slightly while going downhill.
Cruise control system
To increase cruise control set speedOutput Speed Sensor. Schematic Diagrams
Circuit Diagram
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Fuel gauge
The fuel gauge indicates the approximate amount of fuel remaining in the fuel
tank. The fuel tank capacity is given in section 8. The fuel gauge is supplemented
by a low fuel warning light, whic ...
When Your Vehicle Is Being Towed By Another Vehicle Other Than a Tow Truck (in
case of an emergency)
Turn the ignition switch to ACC so the steering wheel isn’t locked.
Place the transaxle shift lever in N (Neutral).
Vehicles equipped with automatic transaxles should not exceed 28 mph and
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