Switching on
Press button once for each
temperature
level.
The maximum temperature is reached when three LEDs are lit.
If the journey is continued within approx. 15 minutes, the seat heating is activated automatically with the temperature selected last.
When ECO PRO, is activated, the heater output is reduced.
Switch off
Press button longer.
The LEDs go out.
BMW X3 Service & Repair Manual > Operating fluids as of 11/2015: Hypoid oils for differential x5/x6 rear axle transverse moment distribution
(qmvh transmission)
Standard equipment: Series X6 - E71; X5M - F85; X6M - F86
Optional equipment: Series X5 - E70, F15, F16
NOTE: For capacities for rear axle differential, see Technical data.
General information about final-drive transmission oils
Final-drive and hypoid transmission oil must fulfil the follo ...