2020 BMW X3: fire, smoke or burning smell

Filed Jun 1, 2026 · Electrical, Engine · 65,000 miles · NY · fire

The contact owns a 2020 BMW X3. The contact stated that after parking the vehicle and turning the engine off, approximately 10 minutes later a burning rubber odor was present inside the cablin of the vehicle and smoke was present coming from under the hood. The contact opened the hood discovered flames coming from the engine. The fire and police departments were called to the scene and the fire was extinguished the flame. During the incident the vehicle destroyed and later lowed away. A fire and police report was taken. No injuries were reported. The cause of the fire was not yet determined. The manufacturer was notified of the incident. The local dealer was not contacted. The contact was informed that the VIN was not included in the federal safety agency Campaign Number: ( ). The contact indicated that the vehicle had experienced that same failure listed in the recall. The failure mileage was 65,000.

Filed May 17, 2026 · Electrical, Engine · FL

I am submitting this complaint regarding ongoing and potentially dangerous mechanical failures involving my vehicle that have repeatedly occurred despite numerous repair attempts by the dealership. Over the past year, I have taken my vehicle to the dealership more than 10 times for serious recurring issues. The problems have included: Drivetrain malfunction warnings Engine warning lights Oil leaks Smoke coming from the vehicle The vehicle unexpectedly shifting into neutral while driving Sudden loss of drivability requiring the vehicle to be towed The dealership has repeatedly stated that the issues were repaired, and at one point even provided a one-year warranty on the repair work. Despite this, the same problems have continued to occur. Most recently, the drivetrain malfunction warning and engine light returned again, smoke came from the vehicle, and the car shifted into neutral on its own, becoming completely undriveable and requiring towing. I have spent more than $10,000 on repairs related to these ongoing issues, yet the vehicle remains unreliable and unsafe. My primary concern is the safety risk posed by the drivetrain failure and the vehicle unexpectedly shifting into neutral while in operation. I am requesting that this matter be reviewed as a potential vehicle safety issue. I believe these repeated failures may present a serious risk not only to myself but potentially to other drivers as well. Thank you for your attention to this matter.

Filed Mar 15, 2026 · Engine, Fuel system · GA · fire

Component Failed: Engine starter relay and starter motor assembly. The vehicle stalled in traffic and ignited upon a restart attempt. The vehicle is a total loss, currently held by [Insurance Co] at [Location/Lot #], and is available for inspection. Safety Risk: The driver’s life was at immediate risk. The vehicle stalled in active traffic, creating a collision hazard, followed by a rapid, uncontrollable engine fire. The driver suffered smoke inhalation and severe trauma while escaping. A delayed exit would have been fatal. Confirmed by Dealer: The failure mirrors the defect pattern in Recall 25V‑636 (Starter Relay Corrosion). While the fire prevents reproduction, the vehicle had a consistent service history with no prior electrical issues. Inspected By: The vehicle was inspected by [Insurance Co] and declared a total loss. [Optional: The Fire Dept. responded under Report #[Number]]. BMW was formally notified via demand letter on [Date]. Warning Lamps/Symptoms: No prior warnings. The failure was acute. A "Drivetrain Malfunction" message appeared seconds before the stall. Smoke and flames appeared immediately upon the attempted restart.

Filed Oct 27, 2025 · Electrical · 90,500 miles · CA

The contact owns a 2020 BMW X3. The contact stated that the vehicle hesitated while starting. The contact then stated that while at a relative's home, the vehicle failed to start after multiple attempts, with white colored smoke coming from the vehicle. There was no warning light illuminated. The contact used a code reader and retrieved DTC: 216113, 21611A, 21A511, and 216115. Due to the failure, the vehicle remained at the relative's home. Upon investigation, the contact discovered the federal safety agency Campaign Number: 25V636000 (Electrical System); and linked it to the failure. The manufacturer and the dealer were notified of the failure and confirmed that the vehicle was not included in the recall. The vehicle was not repaired. The failure mileage was approximately 90,500.

Filed Feb 14, 2023 · Engine · 11,700 miles · IL · fire

The contact owned a 2020 BMW X3. The contact stated after parking her vehicle at her residence, the vehicle caught fire around the engine independently. The fire department extinguished the fire. A fire and police report were filed. The vehicle was not drivable. The contact stated no one was injured nor sought medical attention. The insurance company deemed the vehicle a total loss. The vehicle was not diagnosed. A dealer was not contacted. The manufacturer had not been informed of the failure. The failure mileage was approximately 11,700. The consumer stated the police and fire reports have been requested and waiting to receive the reports.

Filed Jul 27, 2021 · Engine · 7,000 miles · MN · fire

The contact owned a 2020 BMW X3. The contact stated the vehicle was stationary at a parking lot, when the front passenger informed her that there was smoke coming from under the passenger’s side hood. The contact stated a bystander attempted to extinguish the fire with a fire extinguisher but failed. The fire department arrived within 10 minutes and was able to extinguish the fire. The contact stated no one was injured nor was medical attention sought. A fire report was filed. A police officer arrived at the location and filed a police report. The vehicle was not drivable. The vehicle was towed to towing lot. The insurance company deemed the vehicle a total loss. The contact called the local dealer and left a voicemail. The manufacturer had not been informed of the failure. The failure mileage was approximately 7,000.

Filed Apr 1, 2021 · Engine · 8,000 miles · MI · fire

Tl* the contact owns a 2020 bmw x3. The contact stated that while the vehicle was parked and unattended, it spontaneously caught fire. Additionally, a lincoln mkz parked adjacent to the vehicle caught fire. The fire department extinguished the fire. There were no reported injuries. A police report was filed. The vehicle was towed to an independent lot. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 8,000.