Unable to answer "Is this place wheelchair accessible?" – Agility Sport Team AST ry -kenttä (Dog Park) – osm.org/way/112154426 via StreetComplete 60.1:

Entrance and inside it flat, but gates unclear

Unable to answer "What kind of car wash is this?" – Pesupojat (Car Wash) – osm.org/node/12672563230 via StreetComplete 60.3:

It's a residential building, just a house. No car wash for 100%

Unable to answer "How many steps are here?" – Steps – osm.org/way/1213688596 via StreetComplete 60.2:

There are three of them

Attached photo(s):
https://streetcomplete.app/p/265151.jpg