2014 Toyota Prius Hybrid propulsion system Problems
- Complaints
- 5about this part
- Share
- 2%of 210 total for the year
- Median mileage
- 65,375miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 5 complaints about the hybrid propulsion system of the 2014 Toyota Prius, 2% of the 210 complaints for this model year. Where a mileage was given, the median is 65,375 miles. 2 recall campaigns on record are filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I purchased a 2014 Toyota Prius on may 31, 2014. Today 6/18/14 I found out there was a recall on this model vehicle. I called Toyota and I was informed the recall service had not been performed. I called a local dealer (different from the one where I purchased the vehicle) and they informed me that when they pulled the VIN, it showed stop sale in effect. I do not blame Toyota as obviously if one dealer could see the stop sale so could the other. I think that there should be stricter regulations on dealerships to make sure these recalls are completed before the sale!! …”
NHTSA complaint #10599173, filed 2014-06, 429 miles“The contact owns a 2014 Toyota Prius. The contact stated was unable to start the vehicle. Additionally, the hybrid system warning light was illuminated. The vehicle was not drivable. The contact towed the vehicle to the local dealer, where it was diagnosed with needing the inverter assembly to be replaced. The vehicle was not repaired. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 20V369000 (Hybrid Propulsion System). The manufacturer was informed of the failure and the contact was informed that the recall repair had been performed on August 20, 2020. …”
NHTSA complaint #11525969, filed 2023-06, 86,500 milesRelated recalls
- 20V369000Jun 24, 2020Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2013-2015 Prius and 2014-2017 Prius V vehicles not included in recall 18V-684…Covers: Toyota Prius 2013–2015, Prius V 2014–2017
- 18V684000Oct 4, 2018Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2010-2014 Toyota Prius and 2012-2014 Toyota Prius V vehicles. Excessive voltage in the…Covers: Toyota Prius 2010–2014, Prius V 2012–2014
Related service bulletins
- 10178786Jul 17, 2020TSB: Some 2010 - 2015 model year Prius and 2012 - 2017 model year Prius V vehicles may exhibit a MIL ON condition with Diagnostic Trouble Codes (DTCs) P0A94, P324E, P0A1A, and/or…
- 10131676Jan 10, 2018Warranty Policy Bulletin: Toyota has received some reports indicating the Intelligent Power Module (IPM) located inside the inverter assembly of the hybrid system may fail. This…
- 10129204Jan 5, 2018TSB: REVISION NOTICE January 05, 2018 Rev1: ? Applicability has been updated to include 2012 ? 2017 Camry HV and Prius C, 2015 ? 2017 Prius V, 2006 ? 2017 Highlander HV, 2010 ?…
- 10084369Aug 11, 2016Tsb: revision notice august 11, 2016 rev1: applicability has been updated to include 2016 model year prius v vehicles. Any previous printed versions of this bulletin should be…
Hybrid propulsion system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 1 | 4% |
| 2016 | 1 | 1% |
| 2015 | 3 | 2% |
| 2014 | 5 | 2% |
| 2013 | 8 | 2% |
| 2012 | 6 | 1% |
| 2011 | 10 | 2% |
| 2010 | 30 | 1% |
| 2008 | 3 | 0% |
| 2007 | 2 | 0% |
| 2006 | 1 | 0% |
| 2005 | 3 | 0% |
| 2001 | 1 | 1% |
Other parts of the 2014 Toyota Prius
103 complaintsElectrical system
33 complaintsOther or unknown
27 complaintsEngine
17 complaintsAir bags
14 complaintsVehicle speed control
14 complaintsVisibility (wipers, defrost, mirrors)
12 complaintsBody and structure
9 complaintsElectronic stability control
8 complaintsSteering
8 complaintsExterior lighting
6 complaintsForward collision avoidance
6 complaints
← All problems reported for the 2014 Toyota Prius
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology