Diagnosis instructions

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.

The following service functions are available in the diagnosis system:

Workshop mode
Before replacement of the brake pads, the service function "workshop mode" must be carried out. The parking brake is moved into the opened position and temporarily disabled. Subsequently, the brake pad can be replaced.

As long as the parking brake is in workshop mode, for safety reasons it is not possible to close the parking brake. If the parking brake button is activated despite this, the indicator light in the instrument panel flashes yellow. The workshop mode is automatically exited at a driving speed above 3 km/h.
Start-up
Procedure:
- Ignition ON
- Apply strong pressure to the brake pedal
- Hold the brake pedal pressed down
- Pull the parking brake button for approx. 1 second (engage)
- Push the parking brake button (disengage)