2018 Toyota Prius
This year had at least 30% fewer complaints than this model's typical year.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2000 | 4 |
| 2001 | 165 |
| 2002 | 167 |
| 2003 | 99 |
| 2004 | 610 |
| 2005 | 1051 |
| 2006 | 1439 |
| 2007 | 2003 |
| 2008 | 1497 |
| 2009 | 502 |
| 2010 | 2819 |
| 2011 | 515 |
| 2012 | 419 |
| 2013 | 398 |
| 2014 | 202 |
| 2015 | 159 |
| 2016 | 154 |
| 2017 | 91 |
| 2018 | 35 |
| 2019 | 28 |
| 2020 | 14 |
| 2021 | 6 |
| 2022 | 23 |
| 2023 | 18 |
| 2024 | 22 |
| 2025 | 15 |
| 2026 | 5 |
KNOWN PROBLEM AREAS
14% of complaints: visibility/wiper — 5 distinct reports on file.
14% of complaints: exterior lighting — 5 distinct reports on file.
11% of complaints: vehicle speed control — 4 distinct reports on file.
CRASHShow complaint excerpts
TL* THE CONTACT OWNS A 2018 TOYOTA PRIUS. THE CONTACT STATED THAT WHILE OPERATING THE VEHICLE THE VEHICLE HAD EXPERIENCED UNINTENDED ACCELERATION AND CRASHED INTO A SECOND PARKED VEHICLE. NO INJURIES WERE REPORTED.
NHTSA ODI report, 20190830
9% of complaints: structure — 3 distinct reports on file.
CRASHShow complaint excerpts
I WAS DRIVING UP TO MY GARAGE ON THE SIDE OF MY HOUSE ON A CLEAR DAY, EARLY AFTERNOON. I WAS TRAVELING ABOUT 3 MPH AND TRIED TO STOP TO PARK IN FRONT OF THE GARAGE DOOR.
NHTSA ODI report, 20191026
9% of complaints: service brakes — 3 distinct reports on file.
CRASHShow complaint excerpts
I WAS DRIVING UP TO MY GARAGE ON THE SIDE OF MY HOUSE ON A CLEAR DAY, EARLY AFTERNOON. I WAS TRAVELING ABOUT 3 MPH AND TRIED TO STOP TO PARK IN FRONT OF THE GARAGE DOOR.
NHTSA ODI report, 20191026
SAFETY TIMELINE
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016-2018 Toyota Prius vehicles.
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.
Campaign 18V579000 — check if this car was fixed
Pedestrian alert sounds
BUY-SMART CHECKLIST
2018 Toyota Prius — pre-purchase inspection
- Test/inspect for visibility/wiper issues (5 reports on file for this year).
- Test/inspect for exterior lighting issues (5 reports on file for this year).
- Test/inspect for vehicle speed control issues (4 reports on file for this year).
- Verify recall 18V579000 (electrical system) has been completed.
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 2018 Toyota Prius reliable?
Based on NHTSA complaint volume compared to this model's typical year, the 2018 Toyota Prius is rated "better than typical".
What are the most common problems with the 2018 Toyota Prius?
The most-reported component is visibility/wiper, accounting for 14% of complaints on file.
How many recalls does the 2018 Toyota Prius have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.