make sure u refuel ur car to full tank whenever is possible
there is a time i traveled from ashikawa to sapporo,
my fuel meter keep on blinking red light...
and the best part... there is no petrol station in sight
lucky it still can run another ~80km
after that i quickly exit to nearest town
the worst part, there is no petrol station there also
i hv to travel to another side of the town after asking around
at that moment i realized, japan hv very few petrol stations

Do we really need international driving permit as converted at JPJ @ RM150 to drive in Japan? Can we use the latest driving license there?