What happens when you mix e-85 ethanol gas with reg. gas in a 1994 nissan maxium?

Ethanol is hydroscopic and will pick up moisture from your gas tank that may clogg up your fuel filter. Ethanol burns differently and could cause your motor run poorly. Also most times a gasoline motor will not start with 85%. Plastic parts in the fuel system can become softened with ethanol. JUST DON"T DO IT