OPERATION OF INSTRUMENTS AND CONTROLS Gauges, Meters and Service reminder indicators -> Fuel gauge for Your Toyota Prius 4 Door Second Generation (2004-2009)

Fuel gauge  
Depending on the ambient temperature,  
the fuel quantity is less than 45 L (11.9  
gal., 9.9 lmp. gal.) even at “F”. However,  
this does not affect the fuel consumption  
and the remaining fuel ratio indicated on  
the gauge. (For details, see “Fuel” on  
page 318.)  
Low fuel level indicator light  
If the fuel gauge display flashes, there  
may be a problem in the system. In this  
case, contact your Toyota dealer as soon  
as possible.  
Blink  
The gauge indicates the approximate  
quantity of fuel remaining in the tank  
when the “IG−ON” mode is enabled.  
If the fuel level approaches “E” or the low  
fuel level indicator light blinks, fill the fuel  
tank as soon as possible.  
Nearly full–Indicator at “F”  
Nearly empty–Indicator at “E”  
It is a good idea to keep the tank over  
1/4 full.  
When you refuel on a slope, the indicator  
may not show the correct level.  
When you refuel less than about 11.4 L  
(3.0 gal., 2.5 lmp.gal.), the fuel indicator  
may not change.  
After the 12 volt battery is reconnected,  
one segment will flash for a while.  
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