BMW X5: Engine Mechanical Overview
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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
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Note: With mounting material.
SI number: 0 01 00 (549)
Order number: 00 0 250
Shelf
Fig. 29: Identifying Shelf (00 0 250)
DRAWER BLOCK
Note: With 5 lockable drawers
SI number: 0 01 00 (549)
Order number: 00 0 260
Drawer block
Fig. 30: Identifying Drawer Block (00 0 260)
REAR PANEL (2 PCS.)
Note: F
1.0 GENERAL INFORMATION
Brake fluid, (glycol-based) as used in BMW brake systems, must conform with
the following requirements:
High boiling point
Good low temperature resistance
Low compressibility
Corrosion inhibition for all metal parts inside of brake system
Compatibility with all rubber