NHTSA recall 11V306000
Power Train · Toyota Motor Corporation
Details
What's wrong: There is a possibility that the front, right, drive shaft may break due to insufficient heat treatment.
Why it matters: Should the drive shaft break during vehicle operation, the vehicle will lose power without prior warning. Loss of motive power without warning may increase the risk of a crash.
The fix: Toyota will notify owners and dealers will inspect the drive shaft, and, if the drive shaft is identified as one that may not have been correctly manufactured, it will be replaced with a new one at no charge. The safety recall began on June 22, 2011.
Affected vehicles on MotorDeets
All model years NHTSA lists
2011 Toyota Sienna, 2011 Toyota Venza.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 11V306000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.