Diagnosis OBD
On the driver's side is an OBD socket for checking components relevant to the composition of the vehicle's emissions.
See also:
Collision warning
The concep
The system issues a two-phase warning of a
danger of collision at speeds above approx.
10 mph/15 km/h. The time of these warnings
may vary depending on the current driving situation.
...
Washer/wiper system
Do not switch on the wipers if frozen<>
Do not switch on the wipers if they are frozen
onto the windshield; otherwise, the wiper
blades and the windshield wiper motor may be
damaged.&# ...
Tire inflation pressure values up to 100 mph/160 km/h
320i
328i
335i
...