Trafikverket’s car (Göteborg - Hisingen)

Do anyone know what model is the trafikverket’s car that is used during the practical driving test in Göteborg - Hisingen area?

Will there be any car function related questions (like accessing fog lights, AC, etc..) during the exam and are we allowed to check and ask for any doubts in these functions after we get into the car (before starting the exam)?