Kia Optima: Features of your vehicle / Parking distance warning-reverse

The parking distance warning-reverse assists the driver during backward movement
of the vehicle by chiming if any object is sensed within a distance of 120 cm (47
in.) behind the vehicle.
This system is a supplemental system and it is not intended to nor does it replace
the need for extreme care and attention of the driver. The sensing range and objects
detectable by the back sensors (➀) are limited. Whenever backing-up, pay as much
attention to what is behind you as you would in a vehicle without a parking distance
warning-reverse.
WARNING - Parking distance warning-reverse
Never rely solely on the parking distance warning-reverse. Always perform
a visual inspection to make sure the vehicle is clear of all obstructions before
moving the vehicle in any direction. Stop immediately if you are aware of a child
anywhere near your vehicle. Some objects may not be detected by the sensors, due
to the object's size or material.
ECO Indicator Light
This indicator light illuminates :
When the Active ECO system is activated by pressing the DRIVE mode button.
The ECO indicator (green) will illuminate to show that the Ac ...
Operating condition
This system will activate when the indicator on the parking distance warning-reverse
OFF button is not illuminated. If you desire to deactivate the parking distance
warni ...
Other information:
A smart key battery should last for several years, but if the smart key is not
working properly, try replacing the battery with a new one. If you are unsure how
to use your smart key or replace the battery, contact an authorized Kia dealer.
1. Remove the mechanical key.
2. Pry open the rear ...
Description and operation
Description
Automatic transaxle control system relies on various measurements to determine
the current control status and determine the necessary compensation values. These
values are used to control the actuators and achieve the desired control output.
...