The above situations are normal conditions when the active eco system is activated to improve fuel efficiency.
Active ECO operation
Limitation of Active ECO operationKia Cee'd JD Service Manual: Repair procedures
Adjustment
1.
After loosening the tail gate hinge (A) mounting bolt, adjust the tail
gate by moving it up or down, or right or left.
2.
Adjust the tail gate height by turning the tail gate overslam bumpers
(B).
...
: Setting the Adaptive Cruise Control Gap
Press the button to cycle
through the four gap settings.
The selected gap appears in the
instrument cluster display as shown by the
bars in the image.
Note: The gap setting is time dependent
and therefore, the distance adjusts with your
vehicle speed.
Note: It is your responsibility to select ...