Total Complaints
4 filings
BMW 640XI · model year
4 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2019BMW640XI carries 4 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2019 640XI is forward collision avoidance: automatic emergency braking with 1 filings, followed by forward collision avoidance: warnings (1) and unknown or other (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 34 investigation files overlapping the 2019 640XI. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
4 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING | 1 |
| FORWARD COLLISION AVOIDANCE: WARNINGS | 1 |
| UNKNOWN OR OTHER | 1 |
| POWER TRAIN | 1 |
The car was making a strange noise when the starter was engaged. The local BMW dealer discovered the starter motor bolts had "backed themselves out" of their mounting, which resulted in the starter motor shifting. The shift resulted in the starter motor contacting the transmission bell housing and cracking the transmission case. The shift also damaged the flywheel; specifically, some teeth on the flywheel are damaged. The car has 60,000 miles on the odometer and has been in service 72 months. The car has only been serviced by BMW, and they deny ever working on the starter motor. The car now requires a new transmission, a new flywheel and a new starter motor assembly. If the starter had broken away at highway speeds it could cause a chain reaction mechanical failure and could have caused an accident.
2019 BMW GT640I ON THREE DIFFERENT OCCASIONS HAS STOPPED ABRUPTLY. 1) ON THE FREEWAY DRIVING MY VEHICLE STOPPED AS IF I HIT SOMETHING CAR RESTARTED SECONDS LATER. 2) DRIVING DOWN THE STREET VEHICLE CONTROL PANEL STATED OBSTRUCTION BUT NOTHING WAS AROUND THE VEHICLE, VEHICLE STOPPED WOULD'NT MOVE FORWARD OR BACKWARD HAD TO TURN VEHICLE OFF AND RESTART TWICE. 3) DRIVING MADE A LANE CHANGE AND VEHICLE STOPPED/BREAKING ABRUPTLY NO OTHER VEHICLE IN CLOSE PROXIMITY. THIS IS A SAFETY HAZARD AND I FEAR FOR MY FAMILY AND OTHER DRIVES SAFTEY I HAVE REPORTED IT TO THE DEALERSHIP AND THIER SERVICE DEPARTMENT THEY SAID NOTHINGS WRONG BUT ASKED DURING THE INSPECTION WAS THE VEHICLE EVER IN AN ACCIDENT I TOLD THEM KNOW ITS A BRAND-NEW VEHICLE, I ASKED WHY HE MADE THAT STATEMENT HE SAID IT APPEARS TO HAVE EXTRA PAINT OR SOMETHING ON ONE OF THE SENSORS.
2019 BMW GT640I ON THREE DIFFERENT OCCASIONS HAS STOPPED ABRUPTLY. 1) ON THE FREEWAY DRIVING MY VEHICLE STOPPED AS IF I HIT SOMETHING CAR RESTARTED SECONDS LATER. 2) DRIVING DOWN THE STREET VEHICLE CONTROL PANEL STATED OBSTRUCTION BUT NOTHING WAS AROUND THE VEHICLE, VEHICLE STOPPED WOULD'NT MOVE FORWARD OR BACKWARD HAD TO TURN VEHICLE OFF AND RESTART TWICE. 3) DRIVING MADE A LANE CHANGE AND VEHICLE STOPPED/BREAKING ABRUPTLY NO OTHER VEHICLE IN CLOSE PROXIMITY. THIS IS A SAFETY HAZARD AND I FEAR FOR MY FAMILY AND OTHER DRIVES SAFTEY I HAVE REPORTED IT TO THE DEALERSHIP AND THIER SERVICE DEPARTMENT THEY SAID NOTHINGS WRONG BUT ASKED DURING THE INSPECTION WAS THE VEHICLE EVER IN AN ACCIDENT I TOLD THEM KNOW ITS A BRAND-NEW VEHICLE, I ASKED WHY HE MADE THAT STATEMENT HE SAID IT APPEARS TO HAVE EXTRA PAINT OR SOMETHING ON ONE OF THE SENSORS.
2019 BMW GT640I ON THREE DIFFERENT OCCASIONS HAS STOPPED ABRUPTLY. 1) ON THE FREEWAY DRIVING MY VEHICLE STOPPED AS IF I HIT SOMETHING CAR RESTARTED SECONDS LATER. 2) DRIVING DOWN THE STREET VEHICLE CONTROL PANEL STATED OBSTRUCTION BUT NOTHING WAS AROUND THE VEHICLE, VEHICLE STOPPED WOULD'NT MOVE FORWARD OR BACKWARD HAD TO TURN VEHICLE OFF AND RESTART TWICE. 3) DRIVING MADE A LANE CHANGE AND VEHICLE STOPPED/BREAKING ABRUPTLY NO OTHER VEHICLE IN CLOSE PROXIMITY. THIS IS A SAFETY HAZARD AND I FEAR FOR MY FAMILY AND OTHER DRIVES SAFTEY I HAVE REPORTED IT TO THE DEALERSHIP AND THIER SERVICE DEPARTMENT THEY SAID NOTHINGS WRONG BUT ASKED DURING THE INSPECTION WAS THE VEHICLE EVER IN AN ACCIDENT I TOLD THEM KNOW ITS A BRAND-NEW VEHICLE, I ASKED WHY HE MADE THAT STATEMENT HE SAID IT APPEARS TO HAVE EXTRA PAINT OR SOMETHING ON ONE OF THE SENSORS.
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.