BMW F97 Technical Training Manual page 53

F97/F98￿Complete￿Vehicle
5.￿Chassis￿and￿Suspension
Index
1
2
3
4
5
6
7
8
9
5.2.￿Rear￿axle
The￿rear￿suspension￿is￿based￿on￿the￿HA5￿rear￿suspension￿from￿the￿G01/G02.￿Many￿components￿and
mounts￿are￿new￿or￿adapted￿versions￿specific￿to￿the￿F97/F98.￿The￿rear￿suspension￿subframe￿specific
to￿the￿F97/F98￿is￿fixed￿to￿the￿body￿by￿means￿of￿M-specific￿hard￿rubber￿mounts.
The￿following￿components￿and￿mounts￿are￿new￿M-specific￿or￿adapted￿versions:
• Rear￿axle￿support
• Wheel￿carrier
• Wheel￿hub
• Spring￿strut
• Support￿bearing
• Anti-roll￿bar.
Explanation
Digital￿Motor￿Electronics￿(DME)
M￿Servotronic￿(M￿EPS)
Power￿distribution￿box,￿engine￿compartment
Power￿distribution￿box,￿front
Body￿Domain￿Controller￿(BDC)
Advanced￿Crash￿Safety￿Module￿(ACSM)
Steering￿column￿switch￿cluster￿(SZL)
Instrument￿cluster￿(KOMBI)
M￿Dynamic￿Stability￿Control￿(M￿DSC)
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