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: Rear Console Cover Repair procedures
Replacement
•
When prying with a flat-tip screwdriver, wrap it with protective
tape, and apply protective tape around the related parts, to
prevent damage.
...
: Child Safety Locks
WARNING: You cannot open the
rear doors from inside if you have put the
child safety locks on.
A child safety lock is on the rear edge of
each rear door. You must switch the child
safety lock separately on each door.
Left-Hand Side
Turn the key clockwise to switch the child
lock on and counter ...