After connecting battery

IMPORTANT: The scope of application of some systems may be restricted after a power supply interruption.
Likewise, individual settings may be lost.
Settings or activations must be carried out, depending on the equipment specification.
Example:

Vehicles with automatic engine start-stop system (MSA) :
MSA function is active only after learning period (vehicle must not be woken for a period of approx. 6 hours) > if necessary, notify customer of the situation
E46 (AWD)/ E53/ E83: Carry out STEERING ANGLE SENSOR ADJUSTMENT
If necessary, carry out adjustment of active front steering . See 32 10 005 ADJUSTMENT FOR ACTIVE FRONT STEERING .
If necessary, activate sliding sunroof . See 54 0... NOTES ON STEEL AND GLASS SLIDE/TILT SUNROOFS (INITIALIZATION/NORMALIZATION/LEARNING OF CHARACTERISTIC CURVE) .
If necessary, activate power windows . See 51 33 000 REMOVING AND INSTALLING (REPLACING) POWER WINDOW UNIT IN LEFT OR RIGHT FRONT DOOR .
If necessary, activate mirror with compass . See 51 16 060 REMOVING AND INSTALLING/REPLACING INTERIOR REARVIEW MIRROR (WITH RAIN SENSOR) .