No it can not awd drive just means car drives with all 4 tires
it depends, if you like offroading 4WD, AWD gives better fuel econemy and more control of the car
No, mine is a 2wd.
That would require a massive modification of the vehicle. It would be much cheaper to just sell this car and buy a AWD.
no
you can try to look at the baterry itself and see if it says anything about a warrany,on the actual battery inside your car, if not you can research that brand's policy.
Anything left plugged in and powered up can drain the battery.
Sure, connect anything to the battery that will use power.
if anything is running off the battery (visibly on) the battery will eventually go dead
Remove the fifth wheel
Just make sure you car is running when you use it.
many things can do it suck as junk battery, junk alternator , or leaving anything on in the car
Anything is possible...how much money do you have? Seriously, unless you could find a similar year tsi awd (wrecked or rusted) for a good price, and then swap over the drivetrain and related awd parts, it just wouldn't be cost effective. Not to mention labor intensive. Realistically..sell your car and look for an awd. Otherwise, yes its possible.