Question

While it is a general rule to change vehicle’s coolant every two years, some manufacturers differ on the basis of the_____ they use.

• A. Radiator
• B. Coolant
• C. Water pump
• D. Water pump

Hint:

Coolants come in various types, and the recommended change interval can vary de pending on the type used in the vehicle.

Answer 1

The Correct Option is B

Coolant change intervals can vary by manufacturer, influenced by coolant type and its chemical makeup. Some coolants offer extended longevity or necessitate less frequent replacement. Therefore, "Coolant" is the appropriate selection.