BMW issued a recall on the X5, and X6 models

On certain vehicles, the steering gear was manufactured incorrectly and, as a result, a steering fluid leak could develop. Loss of power steering fluid could cause a loss of steering power assist, which may result in a crash. Also, power steering fluid leakage may contact a hot engine or exhaust component, which could cause a fire. These issues could result in property damage and/or personal injury. Correction: Dealers will inspect and, if necessary, replace the steering gear assembly.