How many fuel system complaints does the 2010 Toyota Prius have?

NHTSA lists 99 Fuel System complaints for the 2010 Prius, which is about 4% of the 2,757 total complaints filed for that model year.

Is there a recall for the 2010 Toyota Prius fuel or hybrid system?

Yes. NHTSA recalls 18V684000 and 14V053000 cover 2010-2014 Prius vehicles for excessive voltage in the Intelligent Power Module inside the inverter, which is part of the hybrid propulsion system. Toyota's remedy is a software update to the motor/generator control electronic control unit.

At what mileage do 2010 Prius fuel system problems usually appear?

The median mileage at failure reported to NHTSA for this problem area is 104,000 miles.

Are the 2010 Prius fuel system complaints linked to crashes or fires?

Among the reports NHTSA has on file for this problem area, there are 2 crashes, 2 fires, and 1 injury noted.

2010 Toyota Prius Fuel System Problems

NHTSA lists 99 Fuel System complaints for the 2010 Toyota Prius, about 4% of all complaints filed for the year, with a median failure mileage of 104,000 miles. Two related recalls (18V684000 and 14V053000) address inverter/IPM voltage issues tied to hybrid system shutdowns.

Fuel System complaints: 99; 4% of 2,757
Crashes reported: 2
Fires reported: 2
Injuries reported: 1
Median mileage: 104,000 mi
Related recalls: 2

Typical fuel system symptoms owners report

Owners report the vehicle losing power or shutting off while driving on the highway, often displaying a "check hybrid system" message.
Some describe the car shaking or stalling when switching between electric and gas power, with smoke coming from the rear of the vehicle.
Several report warning lights and audio alarms activating suddenly, forcing them to exit the highway because the car could not maintain speed.
One owner reported a fuel pump failure that caused the car to sputter and stall at highway speed with no warning.
One owner said the inverter recall repair did not fix the issue, and the check engine light returned afterward.

When 2010 Toyota Prius fuel system complaints were filed

First complaint Feb 3, 2010, latest Mar 6, 2026.

99 complaints filed with NHTSA from 2010 Q1 to 2026 Q1; peak 2018 Q3 (6).

Fuel System recalls for the 2010 Toyota Prius

NHTSA 18V684000Oct 4, 2018Fuel System807,329 vehicles
Hybrid propulsion system
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2010-2014 Toyota Prius and 2012-2014 Toyota Prius V vehicles. Excessive voltage in the Intelligent Power Module (IPM) within the inverter may cause the hybrid system to shut down, causing the vehicle to stall while being driven.
Risk: If the hybrid system shuts down unexpectedly, it can increase the risk of a crash.
Remedy: Toyota will notify owners, and dealers will update the software for the motor/generator control electronic control unit (ECU) and the hybrid control ECU as necessary, free of charge. The recall began January 22, 2019. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0V. Note: The software updates in this recall are needed even if the vehicle had the software previously updated under recalls 14V-053 or 15V-449.
NHTSA 14V053000Feb 12, 2014Fuel System698,457 vehicles
Hybrid propulsion system: inverter
Toyota is recalling certain model year 2010 through 2014 Prius vehicles. In the affected vehicles, the Intelligent Power Module (IPM) inside the inverter module (a component of the hybrid system) contains transistors that may become damaged from high operating temperatures. If this occurs, various warning lamps will be illuminated on the instrument panel and the vehicle will have reduced power allowing it to only drive a short distance.
Risk: The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. The hybrid system could also shut down completely resulting in a vehicle stall, increasing the risk of a crash.
Remedy: Toyota will notify owners and dealers will update the software for both the motor/generator control electronic control unit (ECU) and the hybrid control ECU, free of charge. If an owner experiences a failure of the inverter before the vehicle receives updated software, the dealer will repair or replace the inverter assembly with a new one at no charge. The recall began on March 21, 2014. Owners may contact Toyota at 1-800-331-4331.

Fuel System complaints by Prius model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

201099 (4%)
201121 (4%)
201217 (4%)
201324 (6%)
201410 (5%)
20159 (5%)
20166 (4%)
201712 (13%)
20182 (6%)
20191 (3%)
20201 (7%)
20212 (33%)
20221 (4%)
20230 (0%)
20240 (0%)
20251 (6%)

Frequently asked questions

How many fuel system complaints does the 2010 Toyota Prius have?: NHTSA lists 99 Fuel System complaints for the 2010 Prius, which is about 4% of the 2,757 total complaints filed for that model year.
Is there a recall for the 2010 Toyota Prius fuel or hybrid system?: Yes. NHTSA recalls 18V684000 and 14V053000 cover 2010-2014 Prius vehicles for excessive voltage in the Intelligent Power Module inside the inverter, which is part of the hybrid propulsion system. Toyota's remedy is a software update to the motor/generator control electronic control unit.
At what mileage do 2010 Prius fuel system problems usually appear?: The median mileage at failure reported to NHTSA for this problem area is 104,000 miles.
Are the 2010 Prius fuel system complaints linked to crashes or fires?: Among the reports NHTSA has on file for this problem area, there are 2 crashes, 2 fires, and 1 injury noted.