Initialization
The initialization process adopts the set inflation tire pressures as reference values for the detection of a flat tire. Initialization is started by confirming the inflation pressures.
Do not initialize the system when driving with snow chains.
1. "Vehicle Info"
2. "Vehicle status"
3. 
"Reset"
4. Start the engine - do not drive away.
5. Start the initialization with "Reset".
6. Drive away.
The initialization is completed while driving, which can be interrupted at any time.
The initialization automatically continues when driving resumes.
See also:
Break-in period
Moving parts need breaking-in time to adjust to each other. Please follow the
instructions below in order to achieve the optimal service life and economy of operation
for your vehicle.
Engine and ...
Actions in the event of a flat tire
Run-flat tires
You can continue driving with a damaged tire at
speeds up to 50 mph/80 km/h.
Do not continue driving without run-flat
tires
If the vehicle is not equipped with run-flat tires
...
Precise lines produce a stretched silhouette and enhance the car's dynamic
impact
Powerfully taut surfaces with sweeping lines dominate the side view of the
BMW 3-Series Sedan, stretching the car visually and lending extra verve to its
dynamic stance. The flanks of the car are ...