Are you able to do this? (If no, thats alright) This is a good, to me, mod. https://www.worldofmods.com/beamng/cars/60453-toyota-avensis.html
Prasu exists though. And there is an updated version of it in this group, don't see why you want this really old one.
https://beamng.com/threads/grand-marshal-station-wagon-limousine-police-taxi-parts-v0-2-1.13719/ https://www.beamng.com/threads/bruc...edan-station-wagon-ute-limousine-v0-3-0.8252/
Are you able to fix maps not working anymore? If so, I liked this map, and well... https://www.beamng.com/threads/go-hell-update-fix-maps.3155/