Free Preview
#BS-2015-TOYPRI-5CA12015 Toyota PriusProblems, Recalls & Reliability
Based on reports from 220 owners and 1 recall for this exact model.
Data updated ·checked October 30, 2026 · NHTSA complaints through October 28, 2026
Preliminary Verdict
Red Flag
Based on 220 complaints, 54 crashes, 1 fires, and 1 recalls.
Top reported problems
brake pedal goes straight to the floor
4 complaints • Severity 7/10
loss of braking for few seconds
2 complaints • Severity 7/10
battery not keeping charge
2 complaints • Severity 10/10
car shuts off while driving
2 complaints • Severity 9/10
mildew odor from ac heater
1 complaints • Severity 10/10
Preview: What's in your full report
Each card shows a real sample from your report — unlock all 10 sections from $2.00
Mechanic Inspection Checklist
93 owners reported brakes issues — failures commonly reported around 26K miles.
Failure Timeline by Mileage
Peak failure range: 0–30K miles (51 reports) • Median: 26K miles
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Brakes (93 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
2015 Toyota Prius: Known Issues & Problem Areas
Brakes Issues
Brakes complaints account for 42% of all reports filed for the 2015 Toyota Prius, with 93 owners filing complaints with NHTSA. The median mileage at time of complaint is 25,500 miles, suggesting issues tend to surface around the 26K-mile mark.
Electrical Issues
Electrical complaints account for 12% of all reports filed for the 2015 Toyota Prius, with 26 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.
Drivetrain Issues
Drivetrain complaints account for 6% of all reports filed for the 2015 Toyota Prius, with 13 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.
Engine Issues
Engine complaints account for 4% of all reports filed for the 2015 Toyota Prius, with 8 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 2015 Toyota Prius. Recent trend: stable.
Don't negotiate blind — know what this car costs to own
Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (1 recall)
HYBRID PROPULSION SYSTEM: INVERTER
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2013-2015 Prius and 2014-2017 Prius V vehicles not included in recall 18V-684. 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.
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
2015 Toyota Prius NHTSA Safety Ratings
Overall
★★★★★4 of 5 stars
Frontal crash
★★★★★4 of 5 stars
Side crash
★★★★★5 of 5 stars
Rollover
★★★★★4 of 5 stars
From NHTSA's New Car Assessment Program (5-Star Safety Ratings). Where NHTSA tested more than one version of this vehicle, the lowest rating is shown.
NHTSA Defect Investigations (3)
1 investigation still open: NHTSA is examining whether a defect warrants a recall.
Brake Actuator Valve Wear
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
Pedestrian alert sounds
ELECTRICAL SYSTEM:PROPULSION SYSTEM
Brake Actuator Valve Wear
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS
The worst model year for the Toyota Prius is the 2011 — worth knowing if you're cross-shopping years. The biggest problem area is lights.
2015 Toyota Prius vs. Class Average (Midsize Cars)
This vehicle
220
Class avg
211
Complaint volume is roughly in line with other midsize cars vehicles from 2015.
Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 220 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 1 recall found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Last updated (checked October 30, 2026). NHTSA complaints received through October 28, 2026; safety ratings from NHTSA's 5-Star program.
Other Toyota Prius Model Years
2015 Toyota Prius: Frequently Asked Questions
What is the most common problem with the 2015 Toyota Prius?
Is the 2015 Toyota Prius reliable?
How safe is the 2015 Toyota Prius?
How much does it cost to fix 2015 Toyota Prius problems?
Does the 2015 Toyota Prius have any recalls?
What mileage do Toyota Prius problems start?
When was the 2015 Toyota Prius data last updated?
What’s in the full report?
How is this different from free NHTSA data?
How is this different from Carfax?
What if the report isn’t useful?
Get the Full 2015 Toyota Prius Report
10 sections of AI analysis based on 220 owner reports. Know before you buy.