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Level sensor (front wheel drive), removing and installing: Removing

Switch off ignition.
Disconnect Ground (GND) strap from battery
Unplug connection -2- from level sensor. See Fig 1.
Remove cable ties
Remove hex nuts 1, 4, and 5.
Remove level sensor.

Be careful not to turn sensor crank by 180°, or else basic adjustment must be made again.

Fig 1: Removing Level Sensor (Front Wheel Drive)

Courtesy of AUDI OF AMERICA, INC.

See ON BOARD DIAGNOSTIC (OBD) .