Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Textbook Question
Chapter 13, Problem 3ASRQ
Technician A uses soft gaskets on valve covers. Technician B uses soft gaskets on water pumps. Who is correct?
- Technician A
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Chapter 13 Solutions
Automotive Technology
Ch. 13 - What are the major differences between aerobic and...Ch. 13 - How does a torque-to-yield bolt differ from...Ch. 13 - How do seals differ from gaskets?Ch. 13 - Where are thread sealers most often used?Ch. 13 - On hybrid vehicles, how can you identify the high...Ch. 13 - True or False? Make sure you locate and adhere to...Ch. 13 - True or False? The computer in most late-model...Ch. 13 - True or False? Some crankshaft and camshaft timing...Ch. 13 - True or False? Valve lash is adjusted in many...Ch. 13 - Which of the following statements is incorrect?...
Ch. 13 - Which of the following statements about the...Ch. 13 - Graphite is. an anaerobic substance an RTV an...Ch. 13 - Which of the following are considered soft, cut...Ch. 13 - What material is typically not used to form a rear...Ch. 13 - Which of the following statements about preparing...Ch. 13 - Prob. 1ASRQCh. 13 - Technician A uses adhesives to hold gaskets in...Ch. 13 - Technician A uses soft gaskets on valve covers....Ch. 13 - While installing a timing belt: Technician A...Ch. 13 - Technician A says that oil pan gaskets are often...Ch. 13 - Prob. 6ASRQCh. 13 - While discussing proper engine break-in:...Ch. 13 - Prob. 8ASRQCh. 13 - Prob. 9ASRQCh. 13 - While selecting the proper RTV for a particular...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- True or False: All gas valves snap open and closed.arrow_forwardTechnician A says that positive valve stem seals fit tightly around the top of the valve guide. Technician B says that positive stem seals scrape oil off the valve as it moves up and down. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardTechnician A says it is not necessary to measure valve stem height unless the valves have been replaced. Technician B says valve stem height can be adjusted with shims. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forward
- Which of the following is not a type of valve guide seal? Positive Negative Umbrella O-ringarrow_forward126) Technician A says all gaskets should be discarded during teardown to keep the work area clean. Technician B says to keep the old valve body gaskets intact to make sure the replacement is a perfect matech. Which technician is correct? Technician A Technician B Both technicians A and B Neither technician A nor Barrow_forwardTechnician A says head gasket thickness has an effect on compression ratio. Technician B says connecting rod length has an effect on compression ratio. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forward
- When fitting a freshly ground valve into a freshly ground seat: Technician A says that the seat should be ground more with the same stone if the margin is too small. Technician B says that the seat should be ground more with the same stone if the valve seat is too high. Who is correct?arrow_forward126) Technician A says all gaskets should be discarded during teardown to keep the work area clean. Technician B says to keep the old valve body gaskets intact to make sure the replacement is a perfect match. Which technician is correct? O Technician A O Technician B O Both technicians A and B O Neither technician A nor Barrow_forwardTechnician A uses a feeler gauge and straightedge to determine the pump cover flatness. Technician B uses an outside micrometer to measure the diameter and thickness of the outer rotor. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forward
- Technician A says that excessive engine oil consumption can be caused by low oil levels. Technician B says that excessive oil consumption can be caused by worn valve guides. Who is correct?arrow_forwardinjector cleaning is being discussed. technician A uses a wire brush to clean the tips of the injectors. technician B soaks the injectors in cleaning solvent. who is correct?arrow_forwardA technician is inspecting a vehicle and finds the upper radiator hose is collapsed, and the cooling system pulled into a vacuum when cold. Technician A states that a leak in the surge tank could be the cause. Technician B states that the radiator cap is most likely defective. Who is correct? Select one: a. Technician A only b. Technician B only c. Both Technicians A and B d. Neither Technician A nor Barrow_forward
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