Wait a minute...all OP wants mostly is the 2.5l engine option.
I wonder if he just buy a low mileage 2.5l engine. Pay dealership or shop to install it. Boom he'd have pay for the same amount as a down payment or less.
If this is doable the only downside is what to do with old 2.0 engine. Perhaps use the engine as a cool coffee table ?
Lol no. I want AWD too