Kia 2013 Soul Owner's Manual page 126

Features of your vehicle
Low fuel level warning
light
This warning light indicates the fuel
tank is nearly empty. When it comes
on, you should add fuel as soon as
possible. Driving with the fuel level
warning light on or with the fuel level
below "E" can cause the engine to
misfire and damage the catalytic
converter (if equipped).
4 54
Fuel cap open warning
indicator
This warning light indicates the fuel
filler cap is not tighten securely.
Always make sure that the fuel filler
cap is tight.
Malfunction indicator
(MIL) (check engine
light)
This indicator light is part of the
Engine Control System which moni-
tors various emission control system
components. If this light illuminates
while driving, it indicates that a
potential malfunction has been
detected somewhere in the emission
control system.
This light will also illuminate when
the ignition switch is turned to the
ON position, and will go out in a few
seconds after the engine is started. If
it illuminates while driving, or does
not illuminate when the ignition
switch is turned to the ON position,
take your vehicle to the nearest
authorized Kia dealer and have the
system checked.
Generally, your vehicle will continue
to be drivable, but have the system
checked by an authorized Kia dealer
promptly.