Penn Foster, Auto Repair Technician,
Orientation, Introduction to Auto Repair
Questions and Answers 100% Pass
What is the primary function of the engine in a vehicle?
✔✔ To convert fuel into mechanical energy to power the vehicle
What tool is commonly used to measure the thickness of a vehicle's brake pads?
✔✔ A brake pad gauge
What does a vehicle’s transmission do?
✔✔ It transmits power from the engine to the wheels and adjusts the torque and speed
What should you check first if a vehicle is experiencing starting problems?
✔✔ The battery and its connections
What is the purpose of an oil filter in a vehicle?
✔✔ To remove contaminants and debris from the engine oil
1
,What is the main reason for regularly checking and maintaining tire pressure?
✔✔ To ensure optimal vehicle handling and fuel efficiency
What component is responsible for cooling the engine by transferring heat away?
✔✔ The radiator
Why is it important to use the correct type of motor oil for a vehicle?
✔✔ To ensure proper lubrication and prevent engine damage
What is the function of the alternator in a vehicle?
✔✔ To generate electrical power and charge the battery while the engine is running
How often should you replace the air filter in a vehicle?
✔✔ Every 12,000 to 15,000 miles or as recommended by the manufacturer
What does the acronym "ABS" stand for in automotive terminology?
✔✔ Anti-lock Braking System
2
, What is the function of the catalytic converter in a vehicle's exhaust system?
✔✔ To reduce harmful emissions and pollutants
What should you inspect when performing a routine oil change?
✔✔ The oil level, oil condition, and the oil filter
What tool is used to check the battery's charge level?
✔✔ A voltmeter
Why is it important to regularly check and maintain fluid levels in a vehicle?
✔✔ To ensure the proper operation of various systems and prevent breakdowns
What does the term "diagnostic scan" refer to in automotive repair?
✔✔ Using a scanner tool to read error codes from the vehicle’s computer system
What is a common symptom of a failing fuel pump?
✔✔ Difficulty starting the engine or engine stalling
3
Orientation, Introduction to Auto Repair
Questions and Answers 100% Pass
What is the primary function of the engine in a vehicle?
✔✔ To convert fuel into mechanical energy to power the vehicle
What tool is commonly used to measure the thickness of a vehicle's brake pads?
✔✔ A brake pad gauge
What does a vehicle’s transmission do?
✔✔ It transmits power from the engine to the wheels and adjusts the torque and speed
What should you check first if a vehicle is experiencing starting problems?
✔✔ The battery and its connections
What is the purpose of an oil filter in a vehicle?
✔✔ To remove contaminants and debris from the engine oil
1
,What is the main reason for regularly checking and maintaining tire pressure?
✔✔ To ensure optimal vehicle handling and fuel efficiency
What component is responsible for cooling the engine by transferring heat away?
✔✔ The radiator
Why is it important to use the correct type of motor oil for a vehicle?
✔✔ To ensure proper lubrication and prevent engine damage
What is the function of the alternator in a vehicle?
✔✔ To generate electrical power and charge the battery while the engine is running
How often should you replace the air filter in a vehicle?
✔✔ Every 12,000 to 15,000 miles or as recommended by the manufacturer
What does the acronym "ABS" stand for in automotive terminology?
✔✔ Anti-lock Braking System
2
, What is the function of the catalytic converter in a vehicle's exhaust system?
✔✔ To reduce harmful emissions and pollutants
What should you inspect when performing a routine oil change?
✔✔ The oil level, oil condition, and the oil filter
What tool is used to check the battery's charge level?
✔✔ A voltmeter
Why is it important to regularly check and maintain fluid levels in a vehicle?
✔✔ To ensure the proper operation of various systems and prevent breakdowns
What does the term "diagnostic scan" refer to in automotive repair?
✔✔ Using a scanner tool to read error codes from the vehicle’s computer system
What is a common symptom of a failing fuel pump?
✔✔ Difficulty starting the engine or engine stalling
3
