Overview, rain sensor (additional work when replacing the windscreen/sensor replacement) (530i 2017-2022, 530i xDrive 2017-2022, 530e PHEV 2018-2022, 530e xDrive PHEV 2018-2022, 540i 2017-2022, 540i xDrive 2017-2022, M550i xDrive 2018-2022)

BMW G series:

Sensor type/Sensor shape	With windscreen replacement sensor required	When replacing the sensor Programing/encoding necessary	When replacing the sensor Initialization required	Connecting the diagnosis system required
All types approximately ø 035 mm	No	No	No	No