AutoUtility currently tracks 7 official NHTSA owner defect complaints for the 2025 BMW 4 Series. Electrical System issues are the most frequently reported category, appearing in 3 complaints (42.9% of submitted records). Among these NHTSA complaint records, 2 filings cite a crash. The 2025 BMW 4 Series belongs to the 2nd Generation (G22/G23/G26) platform.

Key Problem Findings
  • Total NHTSA Complaints: 7 reports
  • #1 Reported Problem Area: Electrical System (3 reports • 42.9% of submitted complaints)
  • Secondary Problem Areas: Powertrain & Transmission (3), Engine & Cooling (2)
  • Crash-Citing Complaints: 2 filings
  • Fire-Citing Complaints: 0 filings
  • Complaints Reporting Injuries / Fatalities: 0 injury filings • 0 fatality filings
Reporting Methodology: Statistics describe unverified consumer submissions voluntarily filed with NHTSA. Complaint volume is not normalized for vehicle sales volume or miles driven. Multiple components can be cited within a single owner complaint submission.
Total Complaints
7
Submitted to NHTSA ODI
Crash-Citing Complaints
2
Filings citing a collision
Fire-Citing Complaints
0
Filings citing smoke or fire
Complaints Reporting Injuries
0
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2025 BMW 4 Series

Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records

#1 Problem Area 42.9% of complaints

Electrical System

3 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 1 crash report
#2 Problem Area 42.9% of complaints

Powertrain & Transmission

3 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#3 Problem Area 28.6% of complaints

Engine & Cooling

2 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#4 Problem Area 28.6% of complaints

Brakes & Traction Control

2 owner complaints submitted to NHTSA ODI
⚠️ 2 crash reports
#5 Problem Area 14.3% of complaints

Seats & Interior

1 owner complaint submitted to NHTSA ODI
✓ 0 crashes or fires cited
Domain Share Note: Share percentage represents the proportion of unique complaint filings referencing each vehicle system. Because single complaints may cite multiple systems (such as engine and electrical simultaneously), domain percentages represent individual category incidence and may sum to over 100%.

Recent NHTSA Owner Reports for 2025 BMW 4 Series

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Electrical System NHTSA ODI ID: #11742172
Filed: 06/04/2026

"While driving at highway speed on [XXX] I went to put my windows up. Without touching anything else my seat moved backward and I was unable to reach either pedal. Fortunately I was able to maneuver to a point where I was able to regain vehicle control. Obviously this was a life threatening..."

Incident Date: 04/03/2026 • Raw NHTSA Component: ELECTRICAL SYSTEM,SEATS
Powertrain & Transmission NHTSA ODI ID: #11739171
Filed: 05/20/2026

"This is the third Check Engine, Drive train malfunction, Power Supply error messages popped up. Dealership replaced the battery at the first visit, replaced the starter at the second visit. Error messages appeared one week after the second visit to the dealership."

Incident Date: 05/19/2026 • Raw NHTSA Component: POWER TRAIN,ELECTRICAL SYSTEM,ENGINE
Powertrain & Transmission NHTSA ODI ID: #11736382
Filed: 05/07/2026

"1 week after the BMW dealer replaced the battery under the warranty (after the car was towed due to the power loss from drive train malfunction) Engine Check, Drive train malfunction, and Oil level measurement inactive signals popped up again."

Incident Date: 05/05/2026 • Raw NHTSA Component: POWER TRAIN,ENGINE
Powertrain & Transmission NHTSA ODI ID: #11733710
Filed: 04/24/2026

"After the Engine Check and Drivetrain Malfunction signs pop up, and then the vehicle stopped all of sudden on the highway."

Incident Date: 04/24/2026 • Raw NHTSA Component: POWER TRAIN
Driver Assistance & Safety Tech NHTSA ODI ID: #11690335
Crash Cited Filed: 09/29/2025

"We were driving on a local road and saw the car ahead parked at the traffic light. We began to brake from a safe distance. The car began slowing but instead of coming to a full stop, the brake resisted, the car made an odd sound, and instead the car accelerated into the car in front of us. The..."

Incident Date: 09/27/2025 • Raw NHTSA Component: UNKNOWN OR OTHER,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE
Consumer Narrative Notice: Excerpts are sanitized text descriptions submitted by vehicle owners to the federal ODI database. They reflect the reporting consumer's observations at the time of filing and have not been independently confirmed by vehicle manufacturers or government investigators.

Complaint History for BMW 4 Series

Reported defect complaint volume across sibling model years (2015–2026)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 BMW 4 Series 91 11 5 View 2015 Problems →
2016 BMW 4 Series 49 2 1 View 2016 Problems →
2017 BMW 4 Series 23 1 2 View 2017 Problems →
2018 BMW 4 Series 34 5 1 View 2018 Problems →
2019 BMW 4 Series 16 2 3 View 2019 Problems →
2020 BMW 4 Series 3 1 1 View 2020 Problems →
2021 BMW 4 Series 19 1 7 View 2021 Problems →
2022 BMW 4 Series 7 0 5 View 2022 Problems →
2023 BMW 4 Series 0 0 4 View 2023 Problems →
2024 BMW 4 Series 0 0 3 View 2024 Problems →
2025 BMW 4 Series Current Page 7 2 1 Current
2026 BMW 4 Series 0 0 1 View 2026 Problems →
Comparative Disclaimer: Complaint totals are unadjusted historical counts and are not normalized for vehicles sold, active fleet size, or total road mileage. Newer model years naturally have had less calendar exposure time to accumulate owner filings.

Detailed NHTSA Component Breakdown for 2025 BMW 4 Series

Complete distribution of consumer defect reports across all 7 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
ELECTRICAL SYSTEM,SEATS 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,SERVICE BRAKES 1 1 0 0 0
Powertrain NHTSA category: POWER TRAIN 1 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE 1 0 0 0 0
POWER TRAIN,ENGINE 1 0 0 0 0
Steering NHTSA category: STEERING 1 0 0 0 0
UNKNOWN OR OTHER,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1 1 0 0 0
Data Attribution & Reporting Methodology: Complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Because multiple vehicle components can be cited within a single owner complaint submission, component-level rollups may sum to more than the unique complaint count (7). Injury and fatality entries in the detailed table reflect raw values entered by reporting consumers across individual submissions; they are not deduplicated casualty statistics and may include duplicate or unverified entries. Complaint volume is not normalized for sales volume or vehicle mileage and does not represent an audited component failure rate.
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.