2014 Nissan Sentra electrical system problems
32 owner complaints filed with NHTSA name the electrical system on the 2014 Nissan Sentra — 8% of all complaints for this model year.
What owners report
“Odometer Fraud. The contact purchased a 2014 Nissan Sentra. The contact discovered a mileage discrepancy after the purchase. The vehicle was a private sale. However, the seller had an LLC. At the time of purchase, the mileage was 96,642. It was later discovered that the mileage on the title was…”
filed Feb 24, 2026
“While driving, I noticed smoke coming from the front of the vehicle. Within moments, flames appeared in the engine area and spread quickly, causing severe damage to the front portion of the car including the engine, electrical system, and body. No warning lamps, error messages, or unusual behavior…”
filed Aug 29, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- In the affected vehicles, the occupant classification system (OCS) software may…Campaign 14V138000 · Mar 25, 2014
Related service bulletins
VEHICLE KEY NOT DETECTED / AUTHENTICATED, ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB13-107G · Service Bulletin/Repair Instructions · issued May 21, 2024CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB13-027D · Service Bulletin/Repair Instructions · issued May 21, 2024CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB10-066C · Service Bulletin/Repair Instructions · issued May 21, 2024
Electrical System problems in other Sentra years
| Year | Reports | Share |
|---|---|---|
| 2025 Sentra | 3 | 12% |
| 2024 Sentra | 7 | 22% |
| 2022 Sentra | 24 | 30% |
| 2021 Sentra | 38 | 29% |
| 2020 Sentra | 44 | 22% |
| 2019 Sentra | 64 | 29% |
| 2018 Sentra | 32 | 17% |
| 2017 Sentra | 33 | 14% |
| 2016 Sentra | 44 | 16% |
| 2015 Sentra | 25 | 7% |
| 2013 Sentra | 43 | 7% |
| 2012 Sentra | 13 | 7% |
Other reported problem areas on the 2014 Nissan Sentra
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.