NHTSA campaign 23V707000
BMW Recall 23V-707: Camshaft Timing Bolts May Loosen Causing Stall
NHTSA recall 23V707000 was reported by BMW of North America, LLC on October 20, 2023, with 157,796 vehicles potentially affected (per NHTSA). NHTSA's record lists the BMW 1 Series, BMW 3 Series, BMW 5 Series and more for model years 2010–2012. Owners were notified on June 19, 2024, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 23V707000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
BMW VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 23V707000 (also written 23V-707 or 23V707)
- Filed by
- BMW of North America, LLC
- Report received
- Potentially affected
- 157,796 vehicles (per NHTSA)
- Component
- Engine and Engine Cooling — Engine
- Owners notified
Repair completion: 35.88% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 23V707000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
NHTSA's recall notice
As NHTSA's recall record states it for campaign 23V707000.
Defect description
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.
Manufacturer remedy
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.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Sources
Official NHTSA notice for recall 23V707000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.