BMW 5 Series: Engine housing
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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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Rear head restraints
Safety information
Warning
A missing protective effect due to removed or
not correctly adjusted head restraints can
cause injuries in the head and neck area. There
is a risk of injury.
Before driving, install the removed head
restraints on the occupied seats.
Adjust the head restraint so its cen
BMW Accident Assistance
Concept
BMW Group Accident Assistance can be contacted
if assistance is needed in the event of an
accident.
General information
If the vehicle sensors detect a minor to moderately
severe accident, which did not trigger any
airbags, a Check Control message appears on
the instrument cluster. In additi
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