Question

identify the correct statement regarding flex - fuel applications. select the correct answer: any fuel module assembly is compatible with flex - fuel e85 fuel will corrode a non - flex - fuel pump e85 fuel should be used with non - flex - fuel pumps a flex - fuel pump can be used in non - flex - fuel applications

Explanation:

E85 fuel is a blend of 85% ethanol and 15% gasoline. Non - flex - fuel pumps are not designed to handle the corrosive nature of ethanol in E85 fuel, so E85 fuel will corrode a non - flex - fuel pump. Not all fuel module assemblies are compatible with flex - fuel. Using E85 with non - flex - fuel pumps is not advisable due to corrosion risks. A flex - fuel pump is designed for flex - fuel applications but can also be used in non - flex - fuel ones as it is more robust.

Answer:

D. A flex - fuel pump can be used in non - flex - fuel applications