Honda 2011 CIVIC COUPE Owner's Manual page 72

Instrument Panel Indicators
Security System Indicator
SECURITY SYSTEM INDICATOR
If equipped
This indicator comes on when the
security system is set. See page
223 for more information on the
security system.
66
Low Fuel Indicator
LOW FUEL INDICATOR
This indicator is located in the fuel
gauge. It comes on as a reminder
that you must refuel soon.
When the indicator comes on, there
are about 1.9 US gal (7.5 ) of fuel
remaining in the tank.
When the reading reaches E, there is
a very small amount of fuel in the
tank.