BMW 5 Series: Valve gear
VANOS

- VANOS B58 engine
- VANOS B58TU engine
Following the changeover from a two-part chain drive to a single-part chain
drive, the camshaft
sprockets on the VANOS now need 46 teeth instead of the previous 36 teeth. To
compensate for the
additional weight of the larger camshaft sprockets, the adjuster was designed to
be shorter and more
compact.
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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 "traditio
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
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Front seats
As a design element, the seats are an important element of a sporty-luxurious
vehicle interior. Special
stitching accents are provided in the form of decorative stitches for the Dakota
leather trim and for the
Saddle leather trim. The following front seat variants are available for the
In vehicles with the Side Collision Avoidance (included in Active Driving
Assistant Plus, optional
equipment OE 5AT), the driver is assisted by another measure known as "active
steering intervention".
If the driver does not react to the warning issued by the Lane Departure Warning
system an