We brought our car last year - had the interior professionally cleaned in the UK before loading it up which cost £80, then when we got here it just needed the vents cleaning and the boot vacuuming (grass seeds in there, we lived in the country) which cost $67, steam cleaning the exterior cost $78, transportation from the removal firm here to the garage where they do the compliance checks cost $73 and the MAF inspection fee $25. The car then gets a thorough going over to check it complies with standards and to register it, that is fairly expensive but I can't remember how much it was. I would get two container quotes, one with the car and one without, I think ours differed by about £500. The removal company should be able to tell you more about the system though. For us, it was definitely worthwhile.