Malfunction
A message is displayed in the instrument cluster.
HDC is not available, e.g., due to elevated brake temperatures.
See also:
Connecting headphones
You can connect headphones with a jack plug or
operate them using the infrared interface.
To enable optimal use of the infrared interface,
use infrared headphones that comply with the
IEC 61603 ...
Capacities
...
Instrument cluster
1.Speedometer 135i: with fuel gauge
2. Indicator lamps for turn signals
3. Indicator and warning lamps
4. Tachometer
5. Fuel gauge 135i: engine oil temperature
6. ...