2015 Ford Mustang: Problems & Reliability
AVOID2015 Ford Mustang: AVOID — 439 owner complaints, 3.6× the Mustang median year by raw count; top issue: electrical system (68 complaints).
The Ford Mustang isn't scored by the verdict engine yet, so the 2015 is ranked on volume — owner complaints plus a quarter weight for service bulletins. It ranks 1st of 12 model years from 2015 to 2026, above the model median and among the three heaviest records.
Sources: NHTSA owner complaints (ODI), recall campaigns and manufacturer service bulletins, CarWhere verified buyer prices · Model years 2015–2026 compared · Updated 2026-11-07 · By CarWhere Research · Methodology
439
NHTSA complaints
3.6×
vs. median Mustang year
145
Service bulletins
11
Recall campaigns
Most-reported 2015 Ford Mustang problems
Electrical system leads a spread-out record, named in 15% of complaints.
| Component | Complaints | Share of 2015 complaints |
|---|---|---|
| Unknown or other | 75 | 17% |
| Electrical system | 68 | 15% |
| Engine | 51 | 12% |
| Service brakes | 51 | 12% |
| Structure | 45 | 10% |
A complaint can name more than one component, so shares can add up to more than 100%.
2015 Ford Mustang recalls
11 recall campaigns on federal record for the 2015, reported between Oct 17, 2014 and Sep 13, 2025.
| NHTSA campaign | Reported | Component |
|---|---|---|
| 25V614000 | Sep 13, 2025 | Seat belts › Pretensioner |
| 25V572000 | Sep 4, 2025 | Backup camera / back-over prevention › Sensing system › Camera |
| 22V082000 | Feb 16, 2022 | Backup camera / back-over prevention › Sensing system › Camera |
| 22V011000 | Jan 13, 2022 | Service brakes, hydraulic › Pedals and linkages |
| 20V331000 | Jun 8, 2020 | Latches, locks & linkages › Doors › Latch |
| 16V779000 | Oct 26, 2016 | Engine & cooling › Cooling system › Hoses/lines/piping/fittings |
| 16V643000 | Sep 6, 2016 | Latches, locks & linkages › Doors › Latch |
| 15V832000 | Dec 10, 2015 | Service brakes, hydraulic › Foundation components › Disc › Caliper |
| 15V339000 | Jun 2, 2015 | Fuel system, gasoline › Storage › Tank assembly |
| 14V774000 | Dec 5, 2014 | Fuel system, gasoline |
| 14V649000 | Oct 17, 2014 | Seat belts |
2015 Ford Mustang service bulletins
The manufacturer has filed 145 technical service bulletins with NHTSA for the 2015 — close to the 146 of the median Mustang year from 2015 to 2026. Coded bulletins most often cover engine & cooling (33), electrical system (32), powertrain / transmission (20). Bulletins are repair instructions for dealer technicians, not recalls.
The 2015 vs. the year before and after
The 2016 that followed fell 13% (439 → 380), so the 2016 has the lighter record so far.
| Model year | Verdict | Complaints | Bulletins | Recalls | Avg. buyer-paid |
|---|---|---|---|---|---|
| 2015 (this page) | AVOID | 439 | 145 | 11 | — |
| 2016 Mustang | AVOID | 380 | 167 | 5 | — |
Prices are averages of CarWhere verified buyer transactions (shown when 3+ deals exist for the year). Full year-by-year table: Ford Mustang years to avoid.
What to check on a used 2015 Ford Mustang
Electrical system (68 complaints on the 2015): test every light, window, lock, the infotainment screen and the charging system, and have the car scanned for stored fault codes.
Engine (51 complaints on the 2015): cold-start it yourself and listen for ticking or knocking; check for oil leaks, low coolant and a lit check-engine light, and ask for oil-change records.
Service brakes (51 complaints on the 2015): check pedal feel, pulling and grinding, look at rotor and pad wear, and ask when the brake fluid was last changed.
Structure (45 complaints on the 2015): look under the car for rust or damage around the subframe and rockers, open every door and the liftgate, and check panel gaps for signs of repair.
Powertrain / transmission (42 complaints on the 2015): test-drive from cold through every gear and feel for slipping, harsh or delayed shifts and shudder; ask whether the transmission fluid has been serviced.
Recalls: confirm all 11 campaigns above were completed on this VIN.
Know what to pay for the right 2015 Ford Mustang — then negotiate it
Years-to-avoid tells you which year. Search live listings to see the target price and what verified buyers actually paid for it.
- Verified buyer-paid target price for your exact make, model & trim
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FAQ
Is the 2015 Ford Mustang reliable?
2015 Ford Mustang: AVOID — 439 owner complaints, 3.6× the Mustang median year by raw count; top issue: electrical system (68 complaints). The Ford Mustang isn't scored by the verdict engine yet, so the 2015 is ranked on volume — owner complaints plus a quarter weight for service bulletins. It ranks 1st of 12 model years from 2015 to 2026, above the model median and among the three heaviest records.
What are the most common 2015 Ford Mustang problems?
By NHTSA owner complaints, the most-reported areas on the 2015 Ford Mustang are unknown or other (75, 17%), electrical system (68, 15%), engine (51, 12%). The manufacturer has 145 service bulletins on file for this model year.
How many recalls does the 2015 Ford Mustang have?
11 recall campaigns on federal record for the 2015 Ford Mustang, most recently 25V614000 (Sep 13, 2025, seat belts); 25V572000 (Sep 4, 2025, backup camera / back-over prevention); 22V082000 (Feb 16, 2022, backup camera / back-over prevention). Recall completion is VIN-specific, so check the exact car.
How do I check a specific 2015 Ford Mustang before buying?
Decode the VIN free at carwhere.com/tools/vin-decoder to confirm the build, then run the $9.99 CarWhere Full VIN Report for the exact VIN — recall, complaint, and service-bulletin record for this model year, the original window sticker where the manufacturer publishes one, and a market price check from verified buyers. One-time purchase, no subscription.
Sources & method
Complaint, recall and service-bulletin counts for the 2015 Ford Mustang come from NHTSA's Office of Defects Investigation; the model is ranked on complaint and bulletin volume until the verdict engine scores it. Complaints are owner allegations, not verified defects. Full methodology.