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Which of the following causes an engine to run too cool? A. Blown head gasket B. Inoperative cooling fan C. Thermostat that is stuck closed D. None of the above
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Which of the following causes an engine to run too cool?

A. Blown head gasket
B. Inoperative cooling fan
C. Thermostat that is stuck closed
D. None of the above

User Eyshika
by
7.0k points

1 Answer

5 votes

Answer: C - the thermostat that is stuck closed

Explanation: Now your engine also has an optimal temperature range: warm enough to run efficiently and not so hot as to cause engine damage. Your vehicle's thermostat is a critical valve between the engine and the radiator.

User Jeffkmeng
by
7.2k points
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