If the union succeeds with its blockade, it could become more difficult for Tesla owners to get their cars serviced or repaired, despite the fact that some other workshops also service Tesla cars.
However, things could get worse if the union extends its strike.
IF Metall has given notice of its intention to extend the strike from November 3rd to apply to 20 further workshops, which would also put members there under a blockade, preventing them from carrying out any work on Tesla cars at all. This could also prevent owners of new cars from collecting them, as members would be barred from carrying out the work needed in order to register new cars.
There are no plans for new negotiations between the two parties.
When asked how long strike measures were going to continue, he replied they would be in place "until we have a collective bargaining agreement in place".
(this line from the article made me chuckle, but still: get absolutely fucked Tesla)
Tesla has also found other ways to deliver new cars to Sweden, notably by road.