BMW X5: Engine Mechanical Overview
READ NEXT:
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
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
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:
General Information
Working on ignition system
Removing and installing electronic control units
Welding work (overload protection of control units)
Disconnecting and connecting battery
Disconnecting and connecting test equipment
Component inspection:
External jump-starting aid
Compression t
Special tools required:
00 2 030
23 0 132
23 4 050
24 1 110
24 2 390
24 4 160
23 4 161
24 4 165
IMPORTANT: After completion of work, check transmission oil level.
Use only the approved transmission fluid.
Failure to comply with this requirement will result in serious damage
to the
auto