AutoUtility currently tracks 4 official NHTSA owner defect complaints for the 2015 BMW 7 Series. Engine & Cooling issues are the most frequently reported category, appearing in 3 complaints (75% of submitted records). Among these NHTSA complaint records, 1 cites a fire. The 2015 BMW 7 Series belongs to the 5th Generation (F01/F02) platform.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
3 owner complaints submitted to NHTSA ODI for this subsystem.
1 owner complaint submitted to NHTSA ODI for this subsystem.
1 owner complaint submitted to NHTSA ODI for this subsystem.
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"The contact owns a 2015 BMW 750LI. The contact stated while driving 50 MPH, the vehicle shutoff. The contact stated that the drivetrain malfunction message was displayed. The vehicle was towed to the local dealer, where it was diagnosed that there was a voltage malfunction and that the radiator..."
"While stopped at light car will shut off. You have to restart"
"TL* THE CONTACT OWNS A 2015 BMW 750LI. THE CONTACT STATED THAT AFTER A FAILURE WITH THEIR AC UNIT, THEY HAD THE VEHICLE SERVICED FOR THE AC. SHORTLY AFTER, WHILE DRIVING AT APPROXIMATELY 20 MPH, WHEN THEY BEGAN TO SMELL SMOKE. AFTER PARKING THE VEHICLE, THEY NOTICED BLACK SMOKE COMING FROM UNDER..."
"DUE TO RAIN IN SAN DIEGO, THE BMW 740I INTAKE AT THE BOTTOM OF THE FRONT BUMPER INJESTED WATER IN A NORMAL DRIVING SITUATION AND THE MOTOR EXPLODED."
Reported defect complaint volume across sibling model years (2015–2026)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2015 BMW 7 Series Current Page | 4 | 0 | 2 | Current |
| 2016 BMW 7 Series | 22 | 0 | 1 | View 2016 Problems → |
| 2017 BMW 7 Series | 12 | 0 | 0 | View 2017 Problems → |
| 2018 BMW 7 Series | 8 | 0 | 0 | View 2018 Problems → |
| 2019 BMW 7 Series | 5 | 1 | 2 | View 2019 Problems → |
| 2020 BMW 7 Series | 5 | 0 | 8 | View 2020 Problems → |
| 2021 BMW 7 Series | 5 | 0 | 7 | View 2021 Problems → |
| 2022 BMW 7 Series | 4 | 0 | 2 | View 2022 Problems → |
| 2023 BMW 7 Series | 0 | 0 | 11 | View 2023 Problems → |
| 2024 BMW 7 Series | 0 | 0 | 5 | View 2024 Problems → |
| 2025 BMW 7 Series | 0 | 0 | 3 | View 2025 Problems → |
| 2026 BMW 7 Series | 0 | 0 | 0 | View 2026 Problems → |
Complete distribution of consumer defect reports across all 3 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Engine NHTSA category: ENGINE | 2 | 0 | 0 | 0 | 0 |
| Electrical System NHTSA category: ELECTRICAL SYSTEM | 1 | 0 | 1 | 0 | 0 |
| ENGINE AND ENGINE COOLING,POWER TRAIN | 1 | 0 | 0 | 0 | 0 |
Cross-reference safety recalls, crash test safety ratings, and EPA fuel economy for this model year
Key performance indicators, EPA fuel economy specs, powertrain variants, and summary ratings.
Official recall campaigns, safety defect descriptions, and manufacturer free remedy instructions.
NHTSA 5-Star NCAP crash test results, driver assistance systems, and rollover resistance ratings.
EPA fuel economy ratings, electric range, and annual energy cost benchmarks.
Direct, deterministic answers synthesized from verified United States government databases for the 2015 BMW 7 Series
In official NHTSA consumer records, the most frequently cited issue area for the 2015 BMW 7 Series is Engine & Cooling, appearing in 3 records (75% of submitted filings).
Secondary reported categories include Powertrain & Transmission (1) and Electrical System (1).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 4 consumer defect complaints and 2 safety recall campaigns for the 2015 BMW 7 Series.
Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.
Among consumer complaint records on file with NHTSA for the 2015 BMW 7 Series, 0 filings cite a crash, 1 cite smoke or fire, and 0 report one or more injuries.
Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.