You should always attach chains between your vehicle and your trailer. Cross the safety chains under the tongue of the trailer so that the tongue will not drop to the road if it becomes separated from the hitch.
Instructions about safety chains may be provided by the hitch manufacturer or by the trailer manufacturer. Follow the manufacturer’s recommendation for attaching safety chains. Always leave just enough slack so you can turn with your trailer. And, never allow safety chains to drag on the ground.
Kia Cee'd JD Service Manual: Rear Door Latch Repair procedures
Replacement
1.
Remove the rear door module.
(Refer to Rear Door - "Rear Door Module")
2.
Remove the rear door outside handle base (A) by pushing in the lock
pins located in the back.
3. ...
Kia Cee'd JD Owners Manual: Emergency braking
If there is a problem with the brake pedal
while driving, emergency braking is possible
by pulling up and holding the EPB
switch. Braking is possible only while you
are holding the EPB switch.
WARNING
Do not operate the parking brake
while the vehicle is moving except
in an emergency s ...