The electric rearview mirror automatically controls the glare from the headlights of the car behind you in nighttime or low light driving conditions. The sensor mounted in the mirror senses the light level around the vehicle, and automatically controls the headlight glare from vehicles behind you.
When the engine is running, the glare is automatically controlled by the sensor mounted in the rearview mirror.
Whenever the shift lever is shifted into R (Reverse), the mirror will automatically go to the brightest setting in order to improve the drivers view behind the vehicle.
CAUTION
When cleaning the mirror, use a paper towel or similar material dampened with glass cleaner. Do not spray glass cleaner directly on the mirror as that may cause the liquid cleaner to enter the mirror housing.

To operate the electric rearview mirror:
Day/night rearview mirror
Outside rearview mirrorKia Cee'd JD Service Manual: Transmission Control Module (TCM) Schematic diagrams
TCM Connector and terminal
function
TCM Terminal Function
Connector [A]
Pin
Description
Pin
Description
1
Select actuator
17
-
2
...
Kia Cee'd JD Owners Manual: Blade inspection
✽ NOTICE
Commercial hot waxes applied by automatic
car washes have been known to
make the windshield difficult to clean.
Contamination of either the windshield or
the wiper blades with foreign matter can
reduce the effectiveness of the windshield
wipers. Common sources of contaminati ...