2006 Toyota Prius Problems, Recalls & Reliability

1,690 owner complaints sit in the federal file for the 2006 Toyota Prius, alongside 6 recall campaigns and 3 defect investigations. It scores 49/100 on the trouble index — a below-average year for this model. Electrical leads the reports, typically around 50,000 miles.

1,690Complaints
49/100Trouble index
6Recalls
50,000Typical trouble mileage

Below average

Where 2006 sits among all Prius years

Darker = quieter yearsBrighter amber = more trouble

What owners report

Electrical 1,100 complaints (65%) · typically ~50,000 miles
“I owe a 06 toyota prius both of my headlight keep turning off .....if i turn my switch on and off they work but then it'll do it again”— owner report to NHTSA, 2006 Prius
Brakes & stability 177 complaints (10%) · typically ~80,000 miles
“The brake actuator has failed and toyota wants $3000 to repair it and i see hundreds of people with the same issue. I only have 137000 on the vehicle.”— owner report to NHTSA, 2006 Prius
Other 123 complaints (7%) · typically ~40,100 miles
“I used a uhual tow dolly to move my car about 30 miles. When i turned on the car to remove it from the dolly the vsc, brake & abs lights were on. I confirmed that my abs do not currently work.”— owner report to NHTSA, 2006 Prius
Speed control 84 complaints (5%) · typically ~45,000 miles
“When vehicle is started no dash lights for fuel gage, speedometer, odometer inoperable due to faulty combination meter. No recall just extended warranty that toyota will not replace.”— owner report to NHTSA, 2006 Prius
Engine 45 complaints (3%) · typically ~109,525 miles
“Driving down the freeway, the shift lever jumped from drive to neutral at 65mph. Very dangerous.”— owner report to NHTSA, 2006 Prius
Airbags 32 complaints (2%) · typically ~70,000 miles
“Automobile accident where the car rolled over on the drivers side and ended up on the roof. The car has front and side air bags, none of them deployed.”— owner report to NHTSA, 2006 Prius

Mileage when trouble shows up

Among the 1,427 reports that include an odometer reading, problems most often appear around 50,000 miles. Half of those reports fall between 36,600 and 81,000 miles — a useful range to weigh against the mileage of the exact car you're looking at.

Recalls (6)

STEERING 12V537000 2012

Toyota is recalling certain model year 2004-2009 Prius vehicles manufactured August 5, 2003, through March 30, 2009. The affected vehicles have a steering intermediate extension shaft assembly built with metal splines that complete the connection from the…

Fix: Toyota will notify owners, and dealers will inspect the extension shaft and replace it if it is one with insufficient hardness, free of charge. The recall began during December 2012. Owners may…

ENGINE AND ENGINE COOLING 12V536000 2012

Toyota is recalling certain model year 2004-2009 Prius vehicles manufactured August 6, 2003, through March 30, 2009 and FCHV-adv vehicles manufactured December 12, 2008, through September 13, 2011. During manufacturing, a scratch may have occurred inside of…

Fix: Toyota will notify its owners, and dealers will replace the electric water pump, free of charge. The recall began on January 17, 2013. Owners may contact their Toyota dealer or the Toyota Customer…

EQUIPMENT 10V036000 2010

SOUTHEAST TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2011 PASSENGER VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SOLD WITHOUT THE REQUISITE LOAD…

Fix: DEALERS WILL MAIL TO CONSUMERS THE CORRECTED LABEL OR THE CUSTOMER WILL HAVE THE OPTION FOR DEALERS TO INSTALL THE LABEL FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MAY 27, 2010. OWNERS MAY CONTACT…

VEHICLE SPEED CONTROL 09V388000 2009

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004-2010 PASSENGER VEHICLES. THE ACCELERATOR PEDAL CAN GET STUCK IN THE WIDE OPEN POSITION DUE TO ITS BEING TRAPPED BY AN UNSECURED OR INCOMPATIBLE DRIVER'S FLOOR MAT.

Fix: TOYOTA FILED AN AMENDED DEFECT REPORT ON NOVEMBER 25, 2009, STATING THAT DEALERS WILL MODIFY THE ACCELERATOR PEDAL AND, ON CERTAIN VEHICLES, ALTER THE SHAPE OF THE FLOOR SURFACE UNDER THE PEDAL.…

STEERING 06V188000 2006

THE INTERMEDIATE SHAFT AND SLIDING YOKE IN THE ELECTRIC POWER STEERING SYSTEM CAN CRACK WHEN LARGE FORCES ARE APPLIED AND THE CONNECTION MAY SEPARATE OR THE SLEEVE MAY FRACTURE.

Fix: TOYOTA WILL REPLACE THE STEERING INTERMEDIATE SHAFT AND INSPECT THE SLIDING YOKE AND REPLACE IT IF NECESSARY. THE RECALL BEGAN ON JUNE 9, 2006. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

AIR BAGS 06V096000 2006

ON CERTAIN VEHICLES, DUE TO IMPROPER ASSEMBLY OF THE AIR BAG INFLATOR, WHICH IS USED IN THE SIDE AIR BAG, THE CURTAIN SHIELD AIR BAG, AND THE KNEE AIR BAG ASSEMBLY, SOME INFLATORS WERE PRODUCED WITH AN INSUFFICIENT AMOUNT OF THE HEATING AGENTS NECESSARY FOR…

Fix: DEALERS WILL REPLACE THE SPECIFIC SRS AIR BAG. THE RECALL BEGAN ON APRIL 6, 2006. OWNERS MAY CONTACT TOYOTA AT 1-888-270-9371, SCION AT 1-866-548-1851, OR LEXUS AT 1-800-255-3987.

Federal defect investigations

Pedestrian alert sounds DP22005 opened 2023, closed 2023

Led to recall campaign 22V063000.

Intermediate Steering Shaft Separation DP13001 opened 2013, closed 2020
HEADLIGHT FAILURE PE09019 opened 2009, closed 2009

Technical service bulletins

210 manufacturer communications — service bulletins, the biggest share on electrical and body & structure — are on file for the 2006 Toyota Prius. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

See the 2006 Prius TSB list →

Complaint history for this model year

When owners filed their reports — a long tail means problems kept surfacing for years.

2006peak 428 in 20092026

Questions buyers ask

Is the 2006 Toyota Prius reliable?

The 2006 Toyota Prius drew 1,690 complaints in federal safety records — a below-average year for this model. Its trouble index is 49/100, scored against the model's worst year (2010).

What are the most common 2006 Toyota Prius problems?

The top reported problems for the 2006 Toyota Prius are electrical (1,100 complaints), brakes & stability (177), and other (123).

At what mileage do 2006 Toyota Prius problems show up?

Owners most often report 2006 Toyota Prius problems around 50,000 miles. Half of all reports that include an odometer reading fall between 36,600 and 81,000 miles.

Does the 2006 Toyota Prius have recalls?

6 recall campaigns apply to the 2006 Toyota Prius. Recall repairs are free at any franchised dealer.

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Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.