Whats the most fuel economic 4×4 truck or suv. i live in an area that gets alot of snow and i need some thing that can handle it but still get pretty good mileage. and my budget is under 4 grand.

I want a reliable luxury suv for under 8kdollars. i really like most land rover makes, anybody have suggestions? and a tow package is a plus. i would prefer a car with leather, and a moonroof with some prestige and a reliability rating that is near toyota, nissan lines.

my 03 ford escape has 4×4 but its in a form of a switch… so how should i go about turning it on? should i jus turn da switch or do i have to put it in park or neutral first? im a new driver (sorry)

i plan to purchase an SUV wihich is practical and not too pricey – but at the same time still have the 4X4, Power features eg: (locks, windows etc.) —– whats the best?
also .. is V6 really important? (aside from speed adv.? )
will a 4 cylinder just be as good as a V6 SUV?