BMW 5 Series: Front fenders
Air Breathers are also used on the front fenders of the G30. The Air Breather
is an air outlet behind the
front wheel, which diverts the air flowing into the rear region of the wheel
well in a controlled manner
towards the fender in order to reduce turbulences in the wheel well area. As a
result, the drag and fuel
consumption of the vehicle is reduced, which in turn means a reduction in carbon
dioxide emissions.

G30 Front side panel
- Air Breather mounting
- Front left fender
- Air Breather trim
- Mounting clips
- Trim mounting clips
- Expanding rivet
- Air duct
Trunk
A trunk made entirely of Aluminum has been used for the first time on the
G30. As a result, a weight
reduction of 4.2 kg / 9.5 lbs was achieved over the F10. The multi-part layout
of the trunk is achieved
with the aid of state-of-the-art laser welding techniques.

G30 Trunk
- Trunk outer skin (Aluminum)
- End plate
- Trunk inner panel
- Reinforcement plate with hinge mounting
- Reinforcement plate with striker mounting
- Side end plate
- Outer skin panel with licence plate carrier
- Rear light mounting panels
READ NEXT:
On the G30, the rear light assembly is attached with 3 screws to the body.
Due to the very small gap
dimensions to the body, it is necessary to adjust the rear lights to the body.
Two adjusting elem
The vehicle interior shows significant further developments in comparison to
the F10. The all-round
visibility has been improved. This is further supported by the very flat design
of the roof functi
SEE MORE:
The layout and function of the coolant pump have been revised and adapted to
match the cooling
concept of the Bx8 TU engines.
Coolant pump, Bx8TU engine
Pressure relief valve closed (pressure < 2.1 bar)
Pressure relief valve opened (pressure > 2.1
G30 Bus overview
ACC - Active Cruise Control
ACSM - Advanced Crash Safety Module
AMPT - Top HiFi amplifier
ASD - Active Sound Design
BDC - Body Domain Controller
CON - Controller
DME - Digital Motor Electronics
DME2 - Digital Engine Electronics 2
DSC - Dynamic Stability Control
EARSH - Electric act