BMW X5: Automatic Transmission

 Bolts

Although, the N54 engine has an all aluminum crankcase, many of the bolts are still aluminum as on the N52. This is to reduce any potential confusion between steel and aluminum bolts. Some bolts, for example, are steel such as the cylinder head cover bolts. This is possible, due to the plastic cy

 General information

The permissible trailer loads, axle weights, drawbar node weights, and the permissible gross vehicle weight are specified in the technical data. The vehicle is equipped with an enhanced suspension system on the rear axle and, depending on the vehicle type, with a more powerful cooling system. When