Camshaft timing bolts may loosen causing stall
Defect Summary
Bmw of north america, llc (bmw) is recalling certain 2010-2012 1 series coupe, 1 series convertible, 3 series sedan, 3 series convertible, 2010-2011 3 series sportswagon, 3 series coupe, 5 series sedan, x3 xdrive 28i, x3 xdrive 30i, x5 xdrive30i, and z4 sdrive30i vehicles. the aluminum bolts that secure the housing for the variable camshaft timing adjustment (vanos) unit can loosen over time and possibly break.
Safety Consequence
Loose or broken vanos unit bolts can result in an engine stall, increasing the risk of a crash.
Corrective Action
Dealers will replace the four vanos bolts, free of charge. interim letters notifying owners of the safety risk are expected to be mailed december 18, 2023. owner notification letters were mailed june 19, 2024. owners may contact bmw customer service at 1-800-525-7417.
Similar Recalls
Other recalls from Bmw Of North America, Llc or involving Engine And Engine Cooling.
FAQ: Recall 23V707000
Your rights, the repair process, and what each field on this page means.
What is recall 23V707000?
NHTSA recall 23V707000 was issued by Bmw Of North America, Llc on October 20, 2023. It addresses: Camshaft timing bolts may loosen causing stall. The recall affects approximately 157,796 vehicles, with the defect involving the Engine And Engine Cooling component.
How do I get this recall repaired?
Contact any authorized Bmw Of North America, Llc dealer and reference NHTSA recall ID 23V707000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.