You should replace your __________ every 15,000 miles.
A) fuel filter
B) Air filter
C) Brake pad
D) All of the above
Correct Answer: A. Fuel filter
Answer Explanation:
The correct answer to the statement “You should replace your __________ every 15,000 miles” is A) fuel filter. Replacing the fuel filter at regular intervals is crucial for maintaining the proper functioning of your vehicle’s engine and ensuring optimal fuel efficiency.
Let’s delve into the detailed explanation of why this answer is correct, and why the other options (B) Air filter and (C) Brake pad are not.
A) Fuel Filter:
A fuel filter is a vital component of a car’s fuel system. Its primary function is to filter out impurities and contaminants present in the fuel before it reaches the engine. Over time, these impurities can accumulate in the fuel filter, causing it to become clogged and restricting the flow of clean fuel to the engine.
This can result in decreased engine performance, reduced fuel efficiency, and potential damage to the engine. Replacing the fuel filter every 15,000 miles ensures that your engine receives clean and uncontaminated fuel, helping it run smoothly and efficiently.
Now, let’s discuss why the other options are not correct:
B) Air Filter:
While it is essential to replace the air filter regularly, the recommended interval is typically every 15,000 to 30,000 miles, depending on the manufacturer’s recommendations and driving conditions. The air filter’s role is to filter the air that enters the engine’s combustion chambers, ensuring that it is clean and free from dust and debris.
A clean air filter is essential for maintaining optimal fuel combustion and preventing damage to the engine. However, it does not need to be replaced as frequently as a fuel filter because the air filter primarily filters external air, which is generally cleaner than the fuel that flows through the fuel system.
C) Brake Pad:
Brake pads are a critical component of a vehicle’s braking system. They are responsible for creating friction against the brake rotors, which slows down and stops the vehicle when you apply the brakes. The lifespan of brake pads varies depending on several factors, including driving habits, vehicle weight, and the quality of the brake pads themselves.
Typically, brake pads are replaced when they wear down to a certain thickness, which can vary from one vehicle to another. While it’s essential to inspect and maintain your brakes regularly, the 15,000-mile interval mentioned in the question is not a standard recommendation for replacing brake pads. Brake pad replacement is based on wear and tear, not a fixed mileage interval.
In summary, the answer A) fuel filter is correct because it aligns with the standard maintenance schedule for this specific component, ensuring the cleanliness of fuel delivered to the engine. On the other hand, options B) Air filter and C) Brake pad are not correct because their replacement intervals typically differ from the specified 15,000-mile mark.
The air filter has a longer replacement interval, and brake pad replacement is based on wear and tear rather than a fixed mileage interval. Proper maintenance of all these components is essential for the overall health and performance of your vehicle, but each one has its unique replacement schedule.