Preventive Measures for Exhaust System Maintenance

Why should the exhaust system be checked regularly?

1) To prevent leaks

2) To improve fuel efficiency

3) To reduce noise pollution

4) To increase engine performance

Final answer:

The exhaust system should be checked regularly to prevent leaks, improve fuel efficiency, reduce noise pollution, and increase engine performance.

Explanation: The exhaust system should be checked regularly for several reasons:

Preventing leaks: Regular checks can detect any leaks in the exhaust system, such as holes or cracks in the pipes or muffler. Leaks can allow harmful gases, such as carbon monoxide, to enter the vehicle cabin, which can be life-threatening.

Improving fuel efficiency: A well-maintained exhaust system allows the engine to function optimally, ensuring proper air and fuel mixture. This can lead to improved fuel efficiency and better mileage.

Reducing noise pollution: Over time, components of the exhaust system can deteriorate and become noisy. Regular checks can identify and address any issues, reducing noise pollution and providing a quieter ride.

Increasing engine performance: A properly functioning exhaust system can contribute to better engine performance. It helps with the efficient flow of exhaust gases, allowing the engine to generate more power.