Unable to answer "How many lanes for cars does this road have?" for https://osm.org/way/183759864 via StreetComplete 30.1:

2 full time car lanes, bus lane and one part time car lane / part time parking lane (special event clearway, 2P and 4P at times, needs survey)

Attached photo(s):
https://westnordost.de/p/30769.jpg