BMW 5 Series: Massage
Eight different massage functions in the backrest and seat cushion are
available to activate or relax
muscles. This allows the back muscles to be relaxed and the strain on the spinal
discs to be relieved.
The 8 programs are divided into 3 categories:
- Mobilization
- Relaxation
- Vitalization
In the case of mobilization, the strain on the spine is relieved by targeted
body movements.
In the relaxation program, the muscles are relaxed by massage.
The vitalization program is made up of both mobilization and relaxation. The
combination of movement
and massage ensures relaxation and recuperation, particularly on long drives.
Seat massage, both front seats
.png)
Seat massage, both front seats
- Body Domain Controller (BDC)
- Fuse for front right power distribution box
- CAN terminator
- Switch block, front passenger door
- Switch, lumbar support, front passenger seat
- Seat pneumatics module front right
- Seat pneumatics module pump, front passenger seat
- Seat pneumatics module pump, driver's seat
- Seat pneumatics module front left
- Switch, lumbar support, driver's seat
- Switch block, driver's door
READ NEXT:
System wiring diagram
Horns
Horn, left
Horn, right
Relay in the Body Domain Controller
Body Domain Controller (BDC)
Steering column switch cluster (SZL)
Signal path of horn:
When the horn is
The most versatile range of Driver Assistance Systems ever for a BMW model
was launched with the
introduction of the G12.
Numerous innovative systems have been introduced and have opened the way for
SEE MORE:
Summer tires
Do not drive with a tire tread of less than
0.12 in/3 mm, otherwise there is an increased
risk of hydroplaning.
Winter tires
Do not drive with a tire tread of less than
0.16 in/4 mm, as such tires are less suitable for
winter operation.
Minimum tread depth
Wear indicators are distribut
The following graphic shows the positions of the rotary valve as the coolant
temperature increases.
Circuit diagram of heat management module in B58TU engine
0 % - Rotary valve closed
100% - Rotary valve open
Cold start
Warm-up phase
Operating temperature
Transition from normal operatio