BMW 5 Series: Engine Mechanical
BMW 5 Series G30 2016-2026 Training Manual / B58TU Engine / Engine Mechanical
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Cylinder head
The following figures show the two cylinder head variants with and without
the cylinder
head-integrated exhaust manifold.
Cylinder head of B58TU engine
Cylinder head with integrated exhaust manifo
Crankcase
Honing process
Honing process "old/new"
Previous manufacturing process of internal cylindrical honing
New manufacturing process of form honing
The cylindrical bore hole of a combustion engine bec
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Selector lever positions
Drive mode D
Selector lever position for normal vehicle operation.
All gears for forward travel are activated automatically.
R is reverse
Engage selector lever position R only when the
vehicle is stationary.
Neutral N
The vehicle may be pushed or roll without power, for instance in vehicle
washes
Airbag indicator light
The airbag indicator light is located on the instrument panel. The airbag
indicator light lights up and
then goes out during the pre-drive check to signal readiness of the Advanced
Crash Safety Module
(ACSM) and passive safety systems.
G30 Airbag indicator light
Seat belt warning light
A visual a
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