We need to prevent someone from stealing someone else's Vehicle .
I disabled the config setting to prevent pickup, but there is a problem
There is no way to replace tires and engines
Can you add a new way to mount Vehicle on the jack block?

Curious about this as well. Would be rad if we could just drive onto the jack....

Seconded. On 1.12.2 at least, other players can shift-right click and pick up vehicles that don't belong to them (even if the cars are claimed with the key).

Disabling the server setting to prevent pick up removes a lot of other cool features mentioned above.