YearToAvoid

2017 Toyota Prius Reliability Data: Problems & Recalls

Good The 2017 Toyota Prius has a complaint index of 40, ranking 13th worst out of 21 model years, and earns a 'Good' verdict relative to other Prius years. It has 91 complaints, 3 recalls, and no do-not-drive recalls.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
40/100
#13 of 21 Prius years
Verdict
Good
vs. other years of this model
Complaints
91
unique NHTSA reports
Recalls
3
distinct NHTSA campaigns
Crashes
12
reported in complaints
Fires
2
Injuries
7
Top issue
Engine
Best nearby year
2018
rated Best
NHTSA overall rating
5 / 5 ★
EPA combined MPG
54
56 city / 51.5 hwy
Injuries / deaths
7 / 0

Top 2017 Toyota Prius problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Engine25 (27%)
  2. Visibility & Wipers17 (19%)
  3. Brakes14 (15%)
  4. Electrical System12 (13%)
  5. Fuel System12 (13%)
  6. Other11 (12%)
  7. Structure & Body10 (11%)
  8. Steering7 (8%)
  9. Suspension, Wheels & Tires6 (7%)
  10. Transmission & Powertrain4 (4%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Owners report sudden fires starting near the shift changer or touch screen area while the car was parked and off.
  • Some describe the brake pedal being depressed while rear wheels seized, causing loss of control and a crash.
  • Several report rapid, unintended acceleration where pressing the brakes or turning off the ignition did not stop the car.
  • Owners describe the steering wheel suddenly becoming difficult to turn at speed, leading to loss of control.
  • Multiple complaints describe airbags failing to deploy in rear-end or side-impact crashes, resulting in injuries.
  • One owner reported sparking and a possible fuel leak that ignited a tire while driving on the highway.
2017 Toyota Prius complaints: complaints filed per quarter92017 Q12018 Q12019 Q12020 Q12021 Q32023 Q32025 Q1
91 complaints filed with NHTSA from 2017 Q1 to 2026 Q2; peak 2018 Q3 (9).

2017 Toyota Prius recalls

3 NHTSA recall campaigns list this model year.

  1. NHTSA 18V579000Sep 5, 2018Electrical System192,347 vehicles

    Electrical system:wiring

    Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016-2018 Toyota Prius vehicles. A portion of the engine wire harness connected to the hybrid Power Control Unit (PCU), could contact the cover at this connection and wear, causing an electrical short circuit.

    Risk: An electrical short can increase the risk of a fire.

    Remedy: Toyota will notify owners, and dealers will inspect the engine wire harness assembly and replace it if damage is found. A protective sleeve or protective tape will be included to prevent any future damage. These repairs will be performed free of charge. The recall began October 30, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0T.

  2. NHTSA 17V295000May 2, 2017Suspension, Wheels & Tires409 vehicles

    Tires:temporary/emergency spare tire

    Gulf States Toyota, Inc. (Gulf States) is recalling certain 2017 4Runner , 86, Avalon, Camry, Camry Hybrid, Corolla, Corolla iM, Highlander, Highlander Hybrid, Prius, Prius C, RAV4, RAV4 Hybrid, Sienna and Yaris vehicles. The spare tire air pressure was not adjusted to the proper pressure as stated on the Tire Pressure Label.

    Risk: A spare tire that is not inflated to the proper value may not perform as intended, increasing the risk of a crash.

    Remedy: Gulf States will notify owners, and dealers will inspect the spare tires, adjusting their pressure as necessary, free of charge. The recall began June 15, 2017. Owners may contact Gulf States customer service at 1-800-444-1074. Toyota's number for this recall is 17R2.

  3. NHTSA 16V741000Oct 14, 2016Brakes91,585 vehicles

    Parking brake

    Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2016-2017 Prius vehicles manufactured August 6, 2015, to October 3, 2016. The affected vehicles are equipped with a foot-operated parking brake system that has a parking brake cable that may disengage.

    Risk: If the parking brake cable disengages from the mechanism and the transmission is left in a gear other than 'Park' while the ignition is on and the driver leaves the vehicle, the vehicle may roll unexpectedly, increasing the risk of a crash.

    Remedy: Toyota will notify owners, and dealers will install a clip at the parking brake cable end to prevent the cable from disengaging, free of charge. The recall began November 10, 2016. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is G01.

2017 Toyota Prius fuel economy and fuel cost

City
56 MPG
Highway
51.5 MPG
Combined
54 MPG
Annual fuel cost (EPA)
$1,200
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2017 compared with other Prius years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2015Caution55165148
2016Good45154554
2017Good4091354
2018Best536154
2019Best1030352

All Toyota Prius years: best and worst →

Frequently asked questions

Is the 2017 Toyota Prius reliable?
Compared to other Prius model years, the 2017 is rated Good, with a complaint index of 40 and 91 complaints, ranking 13th worst out of 21 years tracked.
What problems does the 2017 Toyota Prius have?
The top problem area is the Engine, making up 27% of complaints, followed by Visibility & Wipers at 19% and Brakes at 15%. Median mileage at failure for engine issues was 15,140 miles.
Does the 2017 Toyota Prius have recalls?
NHTSA lists 3 recalls for the 2017 Prius, covering the Electrical System (engine wire harness), Suspension/Tires (spare tire pressure), and Brakes (parking brake cable clip). None are do-not-drive recalls.
What year Toyota Prius should I avoid?
Based on NHTSA data, 2005 through 2010 are the Avoid years for the Prius, with 2010 having the highest complaint index at 100. The 2017 model does not fall into that group.
How does the 2017 Prius compare to the 2018 Prius?
The 2018 Prius has a lower complaint index of 5 and a Best verdict, versus the 2017's complaint index of 40 and Good verdict, making 2018 the lower-risk choice between the two.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.