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Model Year Problem Record

Toyota Prius 2009 - Problems, Recalls, and Investigations

The complete public record for the 2009 Toyota Prius: what owners reported, which systems drew recalls, and where complaints exist that no recall has ever covered.

501Distinct owner complaintsSource: NHTSA Complaints
6Recall campaignsSource: NHTSA Recalls
4Defect investigationsSource: NHTSA Investigations
97Complaints reporting a crash or fireOwner Reports, Unverified

Complaints by System

Distinct complaints naming each system, most reported first. Select a system for its own page.

Did a Recall Cover It?

The join between complaints and recalls for this model year, system by system. A gap does not prove a defect - it means owners reported the problem and no recall campaign covers that system on this model year.

Brakes205 complaints

205 complaints; no recall campaign covers this system.

Lighting111 complaints

111 complaints; no recall campaign covers this system.

Vehicle Speed Control71 complaints

71 complaints; 1 recall campaign covers this system. Campaigns: 09V388000.

Electrical System58 complaints

58 complaints; no recall campaign covers this system.

Driver Assistance and Stability Systems32 complaints

32 complaints; no recall campaign covers this system.

Engine27 complaints

27 complaints; no recall campaign covers this system.

Fuel and Propulsion System25 complaints

25 complaints; no recall campaign covers this system.

Power Train22 complaints

22 complaints; no recall campaign covers this system.

Unknown Or Other21 complaints

21 complaints; no recall campaign covers this system.

Vehicle Structure19 complaints

19 complaints; no recall campaign covers this system.

Air Bags17 complaints

17 complaints; no recall campaign covers this system.

Steering13 complaints

13 complaints; 1 recall campaign covers this system. Campaigns: 12V537000.

Equipment7 complaints

7 complaints; 2 recall campaigns cover this system. Campaigns: 10V035000, 10V036000.

Suspension5 complaints

5 complaints; no recall campaign covers this system.

Visibility2 complaints

2 complaints; no recall campaign covers this system.

Seats2 complaints

2 complaints; 1 recall campaign covers this system. Campaigns: 13V014000.

Tires2 complaints

2 complaints; no recall campaign covers this system.

Seat Belts1 complaints

1 complaints; no recall campaign covers this system.

Hybrid and Electric Propulsion1 complaints

1 complaints; 1 recall campaign covers this system. Campaigns: 12V536000.

Wheels1 complaints

1 complaints; no recall campaign covers this system.

Recall Campaigns

Every campaign covering this model year, in our own words. The campaign number is the official reference.

09V388000Reported October 5, 2009 - 4,445,056 vehicles potentially affected

Vehicle Speed Control. Recall covering the vehicle speed control system, reported to NHTSA on October 5, 2009. The campaign covers an estimated 4,445,056 vehicles across all affected models.

10V035000Reported February 3, 2010 - 271,417 vehicles potentially affected

Equipment. Recall covering the equipment system, reported to NHTSA on February 3, 2010. The campaign covers an estimated 271,417 vehicles across all affected models.

10V036000Reported February 3, 2010 - 153,418 vehicles potentially affected

Equipment. Recall covering the equipment system, reported to NHTSA on February 3, 2010. The campaign covers an estimated 153,418 vehicles across all affected models.

12V536000Reported November 14, 2012 - 350,662 vehicles potentially affected

Hybrid and Electric Propulsion. Recall covering the hybrid and electric propulsion system, reported to NHTSA on November 14, 2012. The campaign covers an estimated 350,662 vehicles across all affected models.

12V537000Reported November 14, 2012 - 669,705 vehicles potentially affected

Steering. Recall covering the steering system, reported to NHTSA on November 14, 2012. The campaign covers an estimated 669,705 vehicles across all affected models.

13V014000Reported January 16, 2013 - 3,235 vehicles potentially affected

Seats. Recall covering the seats system, reported to NHTSA on January 16, 2013. The campaign covers an estimated 3,235 vehicles across all affected models.

Defect Investigations

NHTSA's Office of Defects Investigation opened these investigations touching this model year.

DP13001Opened February 21, 2013 - Closed April 8, 2020

Intermediate Steering Shaft Separation. No recall campaign resulted from this investigation.

DP13001Opened February 21, 2013 - Closed April 8, 2020

Intermediate Steering Shaft Separation. No recall campaign resulted from this investigation.

DP13001Opened February 21, 2013 - Closed April 8, 2020

Intermediate Steering Shaft Separation. No recall campaign resulted from this investigation.

DP22005Opened January 27, 2023 - Closed August 7, 2023

Pedestrian alert sounds. Resulted in recall campaign 22V063000.

Complaints by Year Received

When this model year's complaints reached NHTSA - whether its problems surfaced early or late in its life.

20082
200931
2010198
201115
20128
201334
201436
201532
201618
201722
201833
201921
202011
202110
20225
20237
20249
20255
20264
How to Read These Counts: complaint counts are owner reports to NHTSA, not failure rates. Older and higher-volume vehicles accumulate more reports, and counts are not adjusted for vehicles sold - no per-sales rate or reliability ranking is shown, because the public data does not support one.

Data as of October 30, 2026. Sources: NHTSA Office of Defects Investigation complaints, recalls, and investigations files (U.S. Government public domain). DefectRecord is not affiliated with NHTSA or any manufacturer. For your specific vehicle, use NHTSA's VIN lookup. Report an error.