BMW 5 Series: BMW 540i engine technical data
B58B30M0 engine in the G30
Engine highlights B58B30M0
List of the most important special features:
1. Direct rail injection system with 200 bar pressure.
2. Valvetronic 4th generation.
3. Heat management module.
4. Intake air system with integrated charge air cooler.
5. Twin-scroll turbocharger with electrical wastegate valve controller.
6. Exhaust manifold with expansion compensation elements.
7. Characteristic map-controlled oil pump with integrated vacuum pump.
8. 8th generation Digital Motor Electronics (DME).
Full load diagram
Full load diagram B58B30M0 engine
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N63TU2 engine in the G30
Engine highlights N63B44O2
List of the most important special features:
1. Map-controlled oil pump.
2. Engine temperature management Split-Cooling-Combined (SCC).
3. Engin
B46/B58 Engine
System wiring diagram B68/B58 engine in G30
Digital Motor Electronics (DME)
Electric fan
Relay for electric fan
Power distribution box, engine compartment
Pinion starter
Air con
Air intake duct
In contrast to the 4- and 6-cylinder gasoline engines, the 8-cylinder
gasoline engine has a two-branch
intake system. This ensures that the necessary air volume is made available to
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In the event of a front-end or rear-end crash or rollover, the automatic reel
blocks the extension of the
seat belt in order to restrain the occupants. The belt force limiter limits the
load exerted by the belt on
the occupants during the accident and the airbags provide the remaining
restraining
Summer tires
Do not drive with a tire tread of less than
0.12 in/3 mm, otherwise there is an increased
risk of hydroplaning.
Winter tires
Do not drive with a tire tread of less than
0.16 in/4 mm, as such tires are less suitable for
winter operation.
Minimum tread depth
Wear indicators are distribut