Question

12.) technician a says that power steering pump drive belts should be tightened as much as possi
technician b says that a loose power steering pump drive belt could produce excessive noise durin
who is right?
ca. a only
cb. b only
cc. both a and b
cd. neither a nor b

Explanation:

• Technician A is wrong. Power - steering pump drive belts should be tightened to the manufacturer's specified tension, not as much as possible. Over - tightening can cause premature wear of the belt, bearings, and other components.
• Technician B is correct. A loose power - steering pump drive belt can slip, and this slipping can produce excessive noise during operation.

Answer:

B. B only