What should you check before driving your vehicle?

Answer: B — Check mirrors, seatbelt, and fuel levels

Before driving your vehicle, it is essential to perform a comprehensive safety check to ensure that everything is functioning properly, which includes checking mirrors, fastening your seatbelt, and verifying fuel levels. Checking the mirrors is crucial for having a clear view of your surroundings and being aware of other vehicles or obstacles, which is fundamental for safe driving. Ensuring your seatbelt is fastened protects you in the event of an accident, while verifying fuel levels ensures that you have enough fuel for your journey, helping to prevent unexpected interruptions. Other options focus on only one aspect of vehicle readiness, such as checking the radio, tire pressure, or engine oil, which, while important, do not ensure overall safety and preparedness for driving. It's important to adopt a holistic approach to vehicle checks to enhance safety and efficiency on the road.