Question

question 3(multiple choice worth 3 points)
(lesson 8.3 lc)
periodic tune - ups are important because they
o extend the life of your car
o help you avoid costly repairs
o reduce dangerous breakdowns
o all of the above

Explanation:

Periodic tune - ups are essential for vehicle maintenance. They involve checking and adjusting various components of the car. By doing so:

• Extending the life of the car: Regular maintenance ensures that all parts are in good working condition. This reduces wear and tear, allowing the car to function optimally for a longer period.
• Avoiding costly repairs: Detecting and fixing small issues during tune - ups prevents them from escalating into major problems. For example, a minor leak in the cooling system can be fixed cheaply during a tune - up. If left unaddressed, it could lead to engine overheating and expensive engine repairs.
• Reducing dangerous breakdowns: A well - tuned car is less likely to experience sudden mechanical failures. This is crucial for safety, as breakdowns on the road (especially in high - speed or remote areas) can be extremely dangerous.

Since all the individual options (extending car life, avoiding costly repairs, reducing dangerous breakdowns) are valid reasons for the importance of periodic tune - ups, the “all of the above” option is correct.

Answer:

all of the above