BMW 5 Series: Front passenger airbag
The purpose of the front passenger airbag is to reduce the risk of accident to the front passenger in the event of a front-end crash. The front passenger airbag is located in the dashboard. When the front passenger airbag expands, the dashboard tears open at defined points.
A two-stage gas generator is installed, which can be used to activate the stages at short or long time differences, depending on the severity of the crash detected and taking into consideration the seat position.
Furthermore, the front passenger airbag features an active vent valve.
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G30 Front passenger airbag in US version of vehicles
- Ignition module for active vent valve
- Ignition module, level 1
- Ignition module, level 2
Knee airbag
Front driver & passenger
Knee airbags are installed on the driver's side and passenger's side to control the forwards displacement of the occupant(s) in the event of a head-on crash.
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G30 knee airbag
Head airbag
Head airbags are installed in the G30 to protect the occupants' heads in the event of side collisions.
The head airbag extends from the A-pillar to the C-pillar and covers the entire area of the side windows. It expands between the occupants and side structure.
System features:
- Extended covered area across all front and rear side windows
- Protection of occupants from glass splinters
- Covered area for different-sized occupants optimized
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G30 Head airbag
Side airbag
As with all current BMW models, the side airbag at the front ignites out of the front seat backrest.
The side airbags and gas generators are accommodated in a plastic housing, the airbag module. This is installed in the front seat backrest and is concealed by the seat cover.
If activated, the side airbag emerges outwards from the backrest frame and spreads between the side structure and occupant.
It is important to ensure that no additional seat covers are fitted as they would greatly impair the function of the side airbag, or even immobilize it altogether.
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G30 side airbag
- Side airbag
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Automatic tensioner with linear mechanical force limiter
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
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 Modu
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Lane Departure Warning
The Lane Departure Warning is an element of the Active Driving Assistant,
optional equipment (OE
5AS) and the Active Driving Assistant Plus, optional equipment (OE 5AT).
The Lane Departure Warning detects lane markings from a speed of approximately
43 mph (70 km/h)
and warns the driver again
Panorama View
Panorama View enables the driver to see the cross traffic at blind exits and
intersections before
proceeding and provides the driver with optimum assistance in this situation.
Road users that are
hidden by obstacles to the side of the vehicle are sometimes only seen by the
driver very late or not
