The fuel gauge may read incorrectly. Our technicians tell us there is a recalibration procedure which should be performed to correct this issue.Google+
Car Problem Reports
Toyota Prius The Fuel Gauge May Read Incorrectly
Toyota Prius Problem
Average Mileage: 105,356 mi (19,000 mi - 258,000 mi)
Visitor, 2008 Toyota Prius, 70,000 mi
Filled up but car did not register it. Remained on 4 bars
Visitor, 2006 Toyota Prius
prius gas gauge stuck in empty position.
Visitor, 2007 Toyota Prius
One year ago, the fuel gauge dramaticallly changed, going down much faster than the mileage would have indicated. Keeps getting worse, now starts blinking as though empty and still has about 4 gallons in it. The Toyota dealer is telling me it can't be fixed. They did try to recalibrate it but that didn't fix it.
Visitor, 2007 Toyota Prius, 65,000 mi
gas gauge shows half a tank after fill up and show empty with 6 gallons left
Visitor, 2007 Toyota Prius, 85,000 mi
Filled gas tank and gas gauge did not change from half full reading. Finally Changed after four stops and thirty miles.
Visitor, 2007 Toyota Prius, 104,812 mi
after only driving 50 easy miles, gas gauge went down 3 bars!
Visitor, 2008 Toyota Prius, 120,387 mi
Gas gauge was at 1/4 full and I put 5 gallons in tank and gauge has not moved. I have made 3 trips equaling about an hour worth of driving. My 2008 Prius Touring should be almost full. JTDKB20u987765535
Visitor, 2008 Toyota Prius, 97,000 mi
The fuel gauge got stuck at 4 bars with a full tank of gas. The milage on the dashboard is not in sync with the one on the front panel either.
Visitor, 2010 Toyota Prius
While traveling on the freeway, over 100 miles after a fill up, the gauge went back to reading full.
It had gone down 2 ticks, then jumped back up to full. Later it went back to a correct reading.
I mentioned it to the dealer, and they basically blew me off. It just happened again on another trip.
Visitor, 2007 Toyota Prius, 106,600 mi
Gas gauge was at one bar. Parked car, restarted and then it read three bars. Drive about 5 miles and started blinking one bar.