BMW S58 Owner's Handbook Manual page 45

S58￿Engine
7.￿Oil￿Supply
The￿precise￿procedure￿for￿sealing￿the￿sump￿can￿be￿found￿in￿the￿up-to-date￿information￿in￿the￿BMW
workshop￿system￿ISTA.
7.3.￿Oil￿pump
The￿oil￿pump￿is￿screwed￿to￿the￿crankcase￿and￿is￿driven￿by￿the￿crankshaft￿via￿a￿chain.
S58￿engine,￿oil￿sump￿with￿suction￿pump
Index

1

2
3
4
5
Explanation
Vacuum￿pump
Drive￿gear￿suction￿pump
Intake￿port,￿front￿left￿sump￿(oil￿return￿pump)
Impeller,￿oil￿return￿pump,￿front￿left￿sump
Intake￿port,￿front￿right￿sump￿and￿turbocharger￿(oil￿return￿pump)
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