For starters, check to see that the person selling the car actually owns it and the car is registered to them. Make sure the vehicle's engine number, chassis number, VIN or number plate have not been scratched or marked out. Ask for all appropriate documents and service history. However, to make sure everything is in working order and legitimate, it is essential you order an Information Brokers vehicle report. Here you will receive all the relevant information you need. For just a few dollars you could save yourself thousands in the long run by avoiding a lemon. Information Brokers is accredited with asic.gov.au as a information broker, and is an accredited registrar with auda.org.au.