BMW X5: Controls

 Limp-Home Mode

If a fault is diagnosed in the system, such as e.g. failure of the high-pressure sensor, the fuel-supply control valve is de-energized; the fuel then flows via a so-called bypass into the rail. In the event of HPI limp-home mode, turbocharging is deactivated by an opening of the wastegate valves.

 Memory function

Principle The following settings can be stored and, if necessary, retrieved using the memory function: Seat position. Exterior mirror position. Steering wheel position. Height of the Head-up Display. General information Two memory locations with different settings can be set for each driver pr