BMW X5 Owners & Service Manuals

BMW X5: Engine Mechanical Overview

READ NEXT:

 Crankcase

As far as the physical appearance and dimensions, the crankcase on the N54 is the same as the N52. The main change is in the materials, the N54 uses an all aluminum alloy crankcase. There is also ca

 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, fo

 Cylinder Head Cover

As stated before, the cylinder head cover used on all of the new NG6 engines is made from plastic. However, the design differs between the engines due to engine equipment. For example, the N54 engi

SEE MORE:

 Repairing Airbag Cables

IMPORTANT: Only repair those cables which show visible signs of damage. In the event of visible damage, make sure there is only one cable repair in effect after the repair work. If no visible damage can be identified, the entire cable must be replaced. When carrying out repairs to the airbag wiring

 Instructions For Disconnecting And Connecting Battery

Observe safety instructions for handling vehicle battery. Before disconnecting battery: Turn off the ignition and other electrical loads/consumers to prevent sparking when reconnecting. NOTE: If the ignition is not turned off when the battery is disconnected, fault memories may be set in some cont

© 2019-2026 Copyright www.bmwx5info.com