BMW S58, Руководство пользователя

Страница: 17 / 102

S58�Engine
3.�Engine�Identification
11
3.1.�Engine�designation�and�engine�identification
3.1.1.�Engine�designation
In�the�technical�documentation,�the�engine�designation�is�used�to�ensure�unambiguous�identification
of�the�engine.
The�technical�documentation�also�contains�the�short�form�of�the�engine�designation�S58,�which�only
indicates�the�engine�type.
Position Meaning Index/Explanation
1 Engine�developer M,�N�=�BMW�Group
P�=�BMW�M�Sport
S�=�BMW�M�GmbH
W�=�External�developer
2 Engine�type 1�=�R4�(e.g.�N12)
4�=�R4�(e.g.�N43)
5�=�R6�(e.g.�N53)
6�=�V8�(e.g.�N63)
7�=�V12�(e.g.�N73)
8�=�V10�(e.g.�S85)
3 Change�to�the�basic
engine�concept
0�=�Basic�design
1�to�9�=�Modifications,
e.g.�to�combustion�process
4 Working�method�or�fuel�type�and
possibly�installation�position
B�=�Petrol,�longitudinal
installation
D�=�Diesel,�longitudinal
installation
H�=�Hydrogen
5 Displacement�in�liters 1�=�1�liter�+
6 Displacement�in�1/10�liter 8�=�0.8�liters�=�1.8�liters
7 Performance�class K= Lowest
U= Lower
M�=�Medium
O�=�Upper�(standard)
T�=�Top
S= Super
8 Redesign�relevant�to�approval 0�=�New�design
1–9�=�Revision