BMW of North America is recalling 27,720 cars because the connection between the driveshaft and rear axle differential can develop excessive wear. In rare cases, BMW says the vehicle can lose power to the rear wheels while driving or roll away while parked if the parking brake is not applied.
The affected models are certain 2021–2023 BMW 540i, 540i xDrive and M550i xDrive cars; 2022–2026 BMW 840i and 840i xDrive cars; and 2024–2026 BMW 750e xDrive plug-in hybrids. The federal campaign number is 26V525. Not every car with one of those model names is necessarily included.
What the record says
BMW estimated that 0.2% of the recalled population has the defect and reported no known crashes or injuries when it filed the recall. That estimated rate does not identify which individual cars have the wear, and the federal filing does not list a warning that reliably appears before failure.
The free remedy starts with an inspection of the driveshaft-to-differential connection. Depending on the result, the dealer will apply adhesive or replace both the driveshaft and rear axle differential. Owners who previously paid for this work may be eligible for reimbursement under BMW's plan.
What dealers and customers should know
What this means for owners: set the parking brake every time the vehicle is parked instead of relying only on the transmission's Park position. Contact BMW or an authorized dealer about the recall and seek qualified service immediately if the vehicle loses drive power or will not remain stationary.
What this means for shoppers: confirm the exact engine and trim, obtain the vehicle's service history, and ask a BMW dealer to document the campaign status before purchase. BMW's federal filing says owner notices and public VIN searchability are planned for October 2, 2026, so an earlier blank VIN result may not settle whether the vehicle is included.
Why it matters
the estimated defect rate is low, but the possible consequences make the free inspection worth prioritizing. Using the parking brake is a practical precaution for the rollaway scenario; it does not replace the recall inspection or repair.
AI-assisted reporting disclosure
This article was researched and generated with AI-assisted systems using the direct references listed below. Dealership Tech Report applies automated accuracy and risk checks, but recalls, investigations, incentives and market conditions can change. Verify time-sensitive details with the cited primary source before acting.
Recall and investigation coverage applies only to vehicles included by VIN or the official campaign record. Affected populations, remedy timing and instructions can change. Check the exact VIN and current manufacturer or NHTSA guidance before sale, delivery or repair.
Cited references
- NHTSA Part 573 recall report — campaign 26V525 — Direct reference; development dated Aug. 27, 2026
- BMW recall lookup — Supporting direct reference
- NHTSA VIN recall lookup — Supporting direct reference