Trouble targeting a car

Trouble targeting a car

I think this is an easy question and I'm just missing what to do.

I have a spell that targets a car model, I have tried classifying and allowing targets,etc etc., but it always comes up with "Unable to target transports or bunkers". What should I do to allow the spell to target the car? Thanks in advance.

Bump, still have no clue how to make this work.

Bump