Suggestion: Advanced car search
 

I'm curious what the most efficient 4 wheel drive vehicles are.

It would be great to be able to do searches based on certain variables and maybe sort the results based on what you want to see.

An alternative , if possible, would be to make the car database publicly available, maybe in spreadsheet format.

Just did a whole bunch of research on this & came up with the A4 2.0 FSI at 7.0 l/100 km in North America. Of course everywhere else in the world they can get these models & many more in tdi...

Use this site for research: https://oee.nrcan.gc.ca/transportatio...tion-guide.cfm

The numbers might be slightly different in Yankee-land due to different car specs, but likely not significant.