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: Knock Sensor (KS) Description and operation
Description
Knocking is a phenomenon characterized by undesirable vibration and noise and
can cause engine damage. Knock Sensor (KS) is installed on the cylinder block
and senses engine knocking.
When knocking occurs, the vibration from the cylinder block is applied as pre ...
Kia Cee'd JD Owners Manual: Sliding the sunroof
When the sunshade is closed
If you pull the sunroof control lever backward,
the sunshade will slide all the way
open then the sunroof glass will slide all
the way open. To stop the sunroof movement
at any point, pull or push the sunroof
control lever momentarily.
When the sunshade is o ...