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:
Headlamp glass
Condensation can form on the inside of the external
lamps in cool or humid weather. When the
light is switched on, the condensation evaporates
after a short time. The headlamp glasses
do not n ...
Maintenance and repairs
Advanced technology, e.g., the use of modern
materials and high-performance electronics, requires
suitable maintenance and repair methods.
Therefore, have this work performed only by a
BMW cent ...
Tachometer
Never force the engine speed up into the red warning field, see arrow. In this
range, the fuel supply is interrupted to protect the engine. ...
