BMW 3: Steering and traffic jam assistant
Concept
The system assists the driver in keeping the vehicle within the lane. For this purpose, the system executes supporting steering movements, for instance when driving in a curve.
General information
The system determines the position of the lane markings and the vehicle driving ahead using five radar sensors and a camera.
Depending on the speed, the system orients itself according to the lane markings or vehicles in front.
Sensors on the steering wheel detect whether the steering wheel is being touched.
Safety information
Warning The system cannot serve as a substitute for the driver's personal judgment in assessing the traffic conditions. Based on the limits of the system, it cannot independently react to all traffic situations. There is a risk of accident. Adjust driving style to traffic conditions. Watch traffic closely and actively intervene where appropriate.
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Overview
Buttons on the steering wheel
Steering and traffic jam
assistant on/
off.
Switch function on.
Radar sensors
The radar sensors are located in the bumpers.
Front center bumper.
Front side bumper.
Re
Displays in the instrument
cluster
Gray steering wheel symbol:
The system is on standby.
Green steering wheel symbol:
The system is activated.
Yellow flashing steering wheel
symbol:
Lane marking driven over.
The steering wheel vibrate
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Valve gear
VANOS
VANOS unit B46 engine and B46TU/B48TU engines
VANOS B46 engine
VANOS B46TU and B48TU engine
Following the changeover from a two-part chain drive to a single-part chain
drive, the camshaft
sprockets on the VANOS now have 46 teeth instead of the previous 36 teeth. To
compensate for the
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BMW Touch Command
General information
As an alternative to the touch screen, rear entertainment
can also be operated with BMW Touch
Command.
For further information, see BMW Touch Command
in the Owner's Manual for the vehicle.
Operation via BMW Touch
Command
BMW Touch Command can be connected to the
left or right sc
