Here are some important points if you decide to pull a trailer:

M/T : Manual transaxle
A/T : Automatic transaxle
DCT : Dual clutch transmission
Maintenance when trailer towing
Weight of the trailerKia Cee'd JD Owners Manual: Turn signals and lane change signals
The ignition switch must be on for the
turn signals to function. To turn on the
turn signals, move the lever up or down
(A). Green arrow indicators on the instrument
panel indicate which turn signal is
operating.
They will self-cancel after a turn is completed.
If the indicator contin ...
Kia Cee'd JD Service Manual: Yaw-rate and Lateral G Sensor Description and operation
Description
When the vehicle is turning with respect to a vertical axis the yaw rate sensor
detects the yaw rate electronically by the vibration change of plate fork inside
the yaw rate sensor.
If yaw velocity reaches the specific velocity after it detects the vehicle' ...