AUTO TECH/TASK SHEET
6th Edition
ISBN: 9780135257630
Author: Halderman
Publisher: PEARSON
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Textbook Question
Chapter 22, Problem 1CQ
Which of the following is true of the properties of engine oil?
- a. Engine oil gets thinner when it is cooled.
- b. Engine oils should not be miscible.
- c. Engine oil viscosity changes with temperature.
- d. Engine oil pour point is the highest temperature at which oil will pour.
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A reddish-colored oil is discovered to be leaking during an engine oil change and inspection: Technician A says it may be from a leak in the cooling system. Technician B says it may be leaking transmission fluid. Who is correct?
Chapter 22 Solutions
AUTO TECH/TASK SHEET
Ch. 22 - What property of oil does the SAE ratings reflect?Ch. 22 - What additives are used in the base oil to improve...Ch. 22 - Why is the oil filter bypassed when the engine oil...Ch. 22 - What are the steps in performing an oil change?Ch. 22 - What additives are added to oil to help protect...Ch. 22 - Which of the following is true of the properties...Ch. 22 - Which of the following is NOT a characteristic of...Ch. 22 - The W in SAE 5W-20 means ___________. a. weight b....Ch. 22 - Which rating is the ACEA rating specified for use...Ch. 22 - Technician A says that some vehicle manufacturers...
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