BMW has issued an urgent recall for 720,796 vehicles in the United States after discovering that an improperly sealed electrical connector on the water pump can short-circuit and spark a fire, even when the engine is turned off.
Urgent Safety Warning for Parked Vehicles
Federal safety regulators are instructing owners of affected models to park their vehicles outdoors and away from buildings or other cars until a permanent repair is available. The National Highway Traffic Safety Administration (NHTSA) issued the consumer alert on November 13, 2026, noting that the fire risk persists even when the car is stationary and switched off.
“If you have one of these vehicles, you should park your vehicle outside and away from buildings and other vehicles until the vehicle is repaired,” the NHTSA advised.
Drivers of nearly 721,000 vehicles built by BMW face the unexpected hazard because moisture can creep inside an insufficiently sealed water pump connector over time. Once water reaches the electrical components, it triggers a short circuit that can generate enough heat to cause a fire while the automobile sits quietly in a driveway with the ignition completely off.

Safety officials warn that a car kept overnight in an attached garage or basement presents an additional concern, as flames could spread to surrounding structures or adjacent vehicles.
The current safety advisory follows financial disclosures by BMW for the third quarter of 2026, which reported quarterly sales of €20,292 million and a net income of €1,461 million—figures lower than the same period a year earlier.
The company recorded nine-month sales of €62,570 million and a net income of €4,319 million, which also lagged behind prior results. Any added warranty costs, customer support measures, and parts replacements from the safety campaign will introduce extra cost pressures as management navigates long-term EBIT margin targets and ongoing global competition.
Defect Persistence After 2024 Recall
This campaign marks a second recall for the same issue. Many of the vehicles involved were previously repaired under a 2024 campaign, registered as recall 24V-608, which involved inspecting the pump and installing a splash shield to divert blow-by liquid from the crankcase ventilation system away from the electric water pump’s plug connector.

“Over time, due to material degradation at the connector, this could allow moisture to enter the pump and lead to the possibility of a short circuit,” the NHTSA release said, noting that BMW's latest investigation determined that the initial remedy failed to address the root cause: the connector material itself becomes brittle and cracks over time, allowing moisture to seep inside.
BMW confirmed it is aware of approximately 10 incidents in the United States that may be linked to this defect, all occurring in vehicles that had already received the previous repair. Fortunately, no crashes or injuries have been reported.
Some of the affected automobiles were manufactured at Plant Spartanburg, a sprawling 10-million-square-foot campus located in Greer within Spartanburg County that employs approximately 11,000 people. This facility builds the company’s X3, X5, X6, X7 and XM Sports Activity Vehicles and Coupes, along with their variants, following recent investments by the automaker to upgrade the factory and construct a new battery facility in nearby Woodruff.

BMW Plans Free Repairs for Recalled Models
The recall covers a broad range of BMW models manufactured between 2012 and 2018. Because the list includes specific configurations, owners are encouraged to verify their status using their 17-character Vehicle Identification Number (VIN).
| Model Series | Model Years |
|---|---|
| 3 Series | 2012–2016 |
| 5 Series | 2012–2016 |
| X1 | 2012–2015 |
| Z4 | 2012–2016 |
| X3 | 2013–2017 |
| X4 | 2015–2018 |
| 2 Series | 2014–2016 |
| 4 Series | 2014–2016 |
| X5 xDrive40e | 2016–2018 |
BMW is currently developing a new remedy and has promised the repair will be provided free of charge at authorized dealerships. “At present, no remedy is yet available for this issue. We are working intensively to make one available as soon as possible,” said Alexander Schmuck, a BMW spokesman.
Owner notification letters are scheduled to be mailed on December 25, 2026. On that date, owners will also be able to search for their vehicle’s status on the NHTSA recall website using either their Vehicle Identification Number or US license plate number. In the meantime, owners with questions can contact BMW’s recall hotline at 800-525-7417 or the NHTSA Vehicle Safety Hotline at 888-327-4236.
Official filings registered the new safety action under recall number 26V733, directing owners to ignore previous repair receipts and treat all listed four-cylinder turbocharged N20 and N26 engine variants and plug-in hybrids as potentially compromised until authorized service centers validate the updated mechanical fix.
As federal regulators and corporate engineers finalize testing for the replacement parts, the instruction to keep automobiles parked outdoors in open areas remains strictly in force across North America.