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Study Guide Answers
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1.
When checking the belts, you should or should not be able to turn a pulley against belt tension?
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should not |
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2.
Hoses, a major cause of cooling system failure, should be soft and pliable, not spongy or rigid. True or false?
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true |
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3.
Always replace one hose at a time, making sure that the inside diameter of the new hose matches that of the old one. True or false?
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true |
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4.
Antifreeze solution should be tested to 50 degrees below zero, no matter where you live. True or false?
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false: It should test to 20 degrees below zero. |
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5.
When tightening the bolts on the thermostat housing, turn each bolt a little at a time until both are evenly snug, then torque to specification. True or false?
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true |
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6.
When flushing the cooling system, turn the engine off, but leave the heater set to "high." True or false?
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false: The engine should be running. |
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7.
Which one of these tasks is not mentioned as something to look for while under the vehicle?
a.) Check for seep holes on the water pump. c.) Check the drain plug located on the block. b.) Check for casting holes on the engine. d.) Check the vent air hose clamps.
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d.) Check the vent air hose clamps. |
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8.
Finally, check for the system's ability to handle pressure, by using a system pressure tester. True or false?
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true |
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© Educational Video Network, Inc. 2005 - www.evndirect.com
Your leading source for curriculum-based educational videos and DVDs.
|