Built from official NHTSA complaint and recall data · data through 07/14/2026
High complaint levelIts most-reported problem — Service Brakes — runs 7.7× the fleet median for that category across the 2075 model-years tracked on this site.
215Complaints
4Recalls
19Crashes
2Fires
10Injured
3Deaths
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
Is this problem acknowledged?
The most-reported problem — Service Brakes (57.2% of complaints) — is the subject of an open NHTSA investigation (DP23005, opened Nov 2023).
Service Brakes complaints here are 7.7× the median for that category across the 2075 model-years tracked on this site.
2 of the 6 most-reported categories on this page are backed by a recall or open investigation; the other 4 rest on owner reports alone.
Complaint category
Reports
Official status
Reference
Service Brakes
123 · 57.2%
Under investigation
DP23005
Engine
36 · 16.7%
No official action
—
Electrical System
22 · 10.2%
No official action
—
Vehicle Speed Control
15 · 7%
No official action
—
Steering
11 · 5.1%
No official action
—
Air Bags
8 · 3.7%
Recalled
Recall 13V014000
Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.
Percentages are the share of the 215 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.
The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. The hybrid system could also shut down completely resulting in a vehicle stall, increasing the risk of a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
The reversed tail lamp function reduces the ability to warn other motorists of the driver's intentions, increasing the risk of a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
If the front passenger seat occupant sensing system is out of calibration, the front passenger airbags may not deploy or they may deploy inappropriately for the passenger's size and position.… Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park itPark outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.
What owners report
“THE MASTER BRAKE CYLINDER BROKE DOWN ON MY CAR. THE WARNING LIGHTS FINALLY CAME ON HOWEVER THE ISSUE WAS NOTICEABLE BEFORE THAT AS THE CAR…”NHTSA complaint 11330661 — filed 06/24/2020 · SERVICE BRAKES
“THE ACTUATOR HAS BEEN MAKING NOISE FOR THE PAST YEAR . I TOOK IT TO THE DEALER ABOUT FEB 2019 AND SINCE MY WARRANTY HAD…”NHTSA complaint 11328473 — filed 06/12/2020 · SERVICE BRAKES
“1)INTERMITTENT REGEN BRAKING FAILURE CAUSING BRAKES TO BECOME MORE DIFFICULT TO PRESS THUS HARDER TO STOP THE CAR IN A TIMELY MANNER. USUALLY WHEN THERE…”NHTSA complaint 11320724 — filed 04/09/2020 · SERVICE BRAKES
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 2012 Toyota Prius V?
Service brakes issues are the most-reported category, cited in 123 of 215 NHTSA complaints (57.2%), followed by engine (36), electrical system (22), vehicle speed control (15). Complaints are unverified owner reports.
How many complaints does the 2012 Toyota Prius V have?
215 complaints were on file with NHTSA as of 07/14/2026. Of those, 19 involved a crash, 2 involved a fire, and 10 reported injuries. 3 deaths were reported.
Does the 2012 Toyota Prius V have any recalls?
Yes — 4 NHTSA safety recall campaigns, including campaign 18V684000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 2012 Toyota Prius V's reported problems?
2 of the 6 most-reported complaint categories on this page are backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. NHTSA has an open investigation (DP23005) into service brakes that has not led to a recall. A recall means a free repair is available at authorized dealers.
Is a complaint proof of a defect?
No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.
About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/14/2026.
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