u will have to go by road via saudi border
so u require saudi visa and then dubai visa
u can get visa on arrival provided u have all documents
since the car is in your name and u have all papers
it shud not be a problem
u can get the maps xeroxed from internet for shortest route
it will take about 7 - 8 hrs driving at 120 kms per hr
main time will go in saude border checkpoint