FAA AMT Airframe Test 2026 – 400 Free Practice Questions to Pass the Exam

One problem associated with using turbine fuels in aircraft is the presence of microbial contaminants. This is because turbine fuels have a higher susceptibility to microbial growth compared to aviation gasolines. The other options are incorrect because they are not specific to turbine fuels and can also be seen with other types of fuels used in aircraft. Engine overheating can occur with any kind of fuel if the engine is not properly maintained. Increased fuel consumption and reduced engine power can also be caused by various factors unrelated to the type of fuel being used. Therefore, option B is the most accurate response.