NHTSA recall 11V332000
Engine And Engine Cooling · BMW of North America, LLC
Details
What's wrong: Due to a component manufacturing error at the supplier, the welds in the belt tensioner could have incipient cracks. Over time, this could lead a malfunction of the belt tensioner.
Why it matters: If the belt tensioner fails, there could be a sudden loss of power steering assistance, if power steering assist is lost, manual steering capability is still retained and could increasing the risk of a crash.
The fix: Dealers will replace the engine belt tensioner free of charge. The safety recall is expected to begin during August 2011.
Affected vehicles on MotorDeets
All model years NHTSA lists
2011 Bmw X5 Diesel Sav.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 11V332000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.