2015 Toyota Prius reliability record
Every consumer complaint and recall the U.S. government (NHTSA) has on file for the 2015 Toyota Prius — the repair risk behind the ownership cost.
- NHTSA complaints
- 209
- 115 in the last 5 years
- Top problem area
- SERVICE BRAKES
- 83 complaints
- Recalls on record
- 1
- see below
- Reported harm
- 51 reported crashes · 30 injuries · 3 deaths · 1 fire
What owners report fails — 2015 Toyota Prius
- SERVICE BRAKES 83
- ELECTRICAL SYSTEM 25
- UNKNOWN OR OTHER 15
- POWER TRAIN 13
- VEHICLE SPEED CONTROL 7
1 recall on record for the 2015 Toyota Prius
- NHTSA 20V369000 · 2020 · HYBRID PROPULSION SYSTEM: INVERTER An unexpected hybrid power system shut down may increase the risk of a crash.
Estimate the 5-year cost to own a 2015 Toyota Prius
A vehicle's complaint record hints at the repair and maintenance budget you'll need. Add your state, purchase price, and mileage to the TCO calculator for the full picture.
Open TCO calculatorThese are unverified consumer reports and manufacturer recalls filed with the National Highway Traffic Safety Administration — not validated defect rates, and not adjusted for how many 2015 Toyota Prius units were produced or sold. High-volume and older vehicles naturally accumulate more complaints. Use this as one research signal, not a verdict on any individual vehicle. Data as of 2026. Source: NHTSA Office of Defects Investigation (public domain).
Frequently asked questions
Is the 2015 Toyota Prius reliable?
NHTSA has 209 consumer complaints on record for the 2015 Toyota Prius and 1 recall. The most-reported problem area is service brakes (83 reports). These are unverified consumer reports filed with the government, not validated failure rates, and are not adjusted for how many 2015 Toyota Prius units were produced — popular vehicles naturally accumulate more reports.
What are the most common problems with the 2015 Toyota Prius?
Owners most often report problems with: service brakes (83), electrical system (25), unknown or other (15), power train (13). Each figure is the number of complaints filed with NHTSA for this exact model year.
How much does it cost to own a 2015 Toyota Prius?
Ownership cost depends on your state taxes, insurance, fuel, and the maintenance the vehicle's reliability record implies. Use the CarOutlay 5-year TCO calculator to estimate the full cost including the repair risk this complaint record suggests.