BMW 5 Series: Vacuum Supply
Vacuum pump

Oil vacuum pump, B58/B58TU engine
- B58 engine, tandem oil pump with integrated vacuum pump
- B58TU engine, oil pump
- Vacuum pump
- Oil pump
Vehicles with a gasoline engine and "traditional brake system" need a vacuum
pump to boost the
pedal force. In vehicles with a gasoline engine and DSCi brake system no vacuum
boost is required as
in the DSCi brake system the pedal force is boosted hydraulically. The graphics
show the oil pumps of
the B58 engine and the B58TU engine with combined vacuum pump and without vacuum
pump.
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A new development for the B58TU engine is the split cooling. A cooling
concept which is used the
N63 TU2.
The split cooling function uses the electric split cooling valve, eSCV, to
enable on-demand
Heat management module with electric split cooling valve
Electric split cooling valve
To guarantee optimal heat distribution during the cylinder head and crankcase
warm-up, the coolant
supply fo
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Concept
BMW ConnectedDrive Services offer the option
to display information regarding the weather or
sports, for example, on the Control Display using
apps and other functions.
Display BMW ConnectedDrive
Service apps
1. "Apps".
2. "Installed apps".
3. "All services".
4. Select desired app.
5. "F
Concept
Pressing the Start/Stop button
switches drive-ready state on or off.
Steptronic transmission: the
drive-ready state is switched on
when you depress the brake pedal while pressing
the Start/Stop button.
Pressing the Start/Stop button again switches
drive-ready state back off and standby st