2014 Subaru Forester electrical system problems
42 owner complaints filed with NHTSA name the electrical system on the 2014 Subaru Forester — 10% of all complaints for this model year.
What owners report
“Odometer Fraud. The contact purchased a 2014 Subaru Forester on March 5, 2026. The contact stated that while attempting to register the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the mileage was 77,000. At the time of…”
filed Mar 23, 2026
“On 5/15/2024 and 5/21/2024 I had sudden uninteded acceleration. I had a auto shop try to solve the problem by replacing the air fuel ratio sensor and the mass air flow sensor. This seem to fix the issue until 11/27/2025 & 12/7/2025 when the sudden uninteded acceleration returned.”
filed Dec 7, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This Service Information Bulletin outlines a systematic procedure for diagnosing parasitic draw (dark/standby current) in vehicles experiencing battery drain when the ignition is off, leading to no-start conditions or…
15-308-23R · Service Bulletin/Repair Instructions · issued Aug 20, 2026This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. (This is an revised version of the original bulletin.)
15-304-22R · Service Bulletin/Repair Instructions · issued Aug 13, 2026Techtips newsletter locator index.
Article Locator · Other · issued Aug 5, 2026This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. This is an revised version of the original bulletin
15-333-25R · Service Bulletin/Repair Instructions · issued Aug 1, 2026This bulletin announces a design change made to the CVT Control Valve Body which incorporates an enhanced valve sleeve to improve durability. (This is an revised version of the orignal bulletin.)
16-156-25R · Service Bulletin/Repair Instructions · issued Jun 2, 2026
Electrical System problems in other Forester years
| Year | Reports | Share |
|---|---|---|
| 2026 Forester | 4 | 19% |
| 2025 Forester | 8 | 9% |
| 2024 Forester | 1 | 3% |
| 2023 Forester | 7 | 10% |
| 2022 Forester | 10 | 10% |
| 2021 Forester | 33 | 16% |
| 2020 Forester | 102 | 17% |
| 2019 Forester | 134 | 16% |
| 2018 Forester | 71 | 14% |
| 2017 Forester | 106 | 18% |
| 2016 Forester | 93 | 23% |
| 2015 Forester | 82 | 13% |
Other reported problem areas on the 2014 Subaru Forester
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.