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 Owners Manual: Tire replacement
If the tire is worn evenly, a tread wear
indicator will appear as a solid band
across the tread. This shows there is
less than 1.6 mm (1/16 in.) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the band to appear
across the entire tread before replacing
...
Kia Cee'd JD Service Manual: Tail Gate Lift Repair procedures
Replacement
•
Take care to not let the tailgate fall on you as the lifts are
removed. Have a helper hold the tailgate open, or use a secure
method to hold it open.
...