Kia XCeed 2020 Owner's Manual page 688

Maintenance
Urea solution level gauge (if equipped)
The urea solution level gauge indicates the approximate amount of remaining
urea solution inside the urea solution tank.
* T he urea level gauge image pops up, whenever the ENGINE START/STOP
button is ON position.
Low urea solution warning message (if equipped)
8 138
OBD078106L
OBD078107L
The lack warning messages of
urea solution appear below urea
solution approximately 3.6 L. When
the warning message "Low Urea"
is displayed with SCR warning lamp
( ), the urea solution tank needs
Emission control system
OBD078108L
OBD078109L
OBD078110L