Hyundai Elantra: Warning and Indicator Lights / Master Warning Light

This indicator light illuminates:
When there is a malfunction in operation
in any of the following systems:
-- Forward Collision-Avoidance Assist
system malfunction (if equipped)
-- Forward Collision-Avoidance Assist
radar blocked (if equipped)
-- Blind-Spot Collision Warning system
malfunction (if equipped)
-- Blind-Spot Collision Warning radar
blocked (if equipped)
-- High Beam Assist malfunction
(if equipped)
-- Lamp malfunction (if equipped)
-- Smart Cruise Control malfunction
(if equipped)
-- Tire Pressure Monitoring System
(TPMS) malfunction (if equipped)
To identify the details of the warning,
look at the LCD display.
This warning light illuminates:
When the fuel tank is nearly empty. Add
fuel as soon as possible.
NOTICE
Driving with the Low Fuel Level warning
light on or with the fuel level below "E"
can cause the engine to misfire and
damage the catalytic converter...
This warning light illuminates:
• When you place the ignition in the ON
position.
-- It illuminates for approximately 3
seconds and then goes off...
Other information:
Function malfunction
When Rear Cross-Traffic Safety system
is not working properly, the ‘Check
Rear Cross-Traffic Safety system(s)’
warning message will appear on the
cluster, and the system will turn off
automatically, or the system will be
limited...
Type A
Type B
This gauge indicates the approximate
amount of fuel remaining in the fuel tank.
Information
The fuel tank capacity is given in
chapter 2.
The fuel gauge is supplemented by
a low fuel warning light, which will
illuminate when the fuel tank is nearly
empty...