Quiz #21: Automotive Fuels Basics Team 7 Dec, 2024 Automotive Fuel Quiz 1. What is the primary function of automotive fuel? A) To lubricate engine parts B) To power the engine C) To cool the engine D) To clean the engine 2. Which of the following is a common type of automotive fuel? A) Diesel B) Kerosene C) Propane D) Butane 3. What is the main component of gasoline? A) Ethanol B) Octane C) Methanol D) Butane 4. Why is it important to use the correct octane rating in gasoline? A) To increase engine power B) To prevent engine knocking C) To improve fuel efficiency D) To reduce emissions 5. What is the typical color of diesel fuel? A) Red B) Blue C) Green D) Yellow 6. Which of the following is a benefit of using biodiesel? A) It increases engine power B) It reduces emissions C) It improves fuel efficiency D) It reduces noise 7. What is the typical lifespan of aviation fuel before it needs to be replaced? A) 1 year B) 2 years C) 3 years D) 5 years 8. Which type of fuel is known for having a higher energy density? A) Gasoline B) Diesel C) Ethanol D) Natural gas 9. What is the purpose of a fuel filter in a vehicle? A) To store extra fuel B) To filter impurities from the fuel C) To heat the fuel D) To mix the fuel 10. What should you do if your vehicle's fuel level is consistently low? A) Ignore it B) Add more fuel without checking for leaks C) Check for leaks and repair them D) Replace the engine Submit
