Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Textbook Question
Chapter 39, Problem 3MC
Worn teeth on a speed gear can cause_______.
a. gear clash
b. hard shifting
c. the transmission to shift into a gear
d. the gear to jump out
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Chapter 39 Solutions
Automotive Technology
Ch. 39 - After draining gear oil from a transaxie, the...Ch. 39 - Prob. 2SACh. 39 - Prob. 3SACh. 39 - What tool is often required to remove gears and...Ch. 39 - When removing or installing bearings, where should...Ch. 39 - List five common sources for transmission fluid...Ch. 39 - What should you do to properly identify the type...Ch. 39 - List at least five items that are typically...Ch. 39 - Prob. 1TFCh. 39 - True or False? Bearing noise increases under load...
Ch. 39 - A rough, growling noise that is heard from a...Ch. 39 - A clicking noise during transrnission/transaxle...Ch. 39 - Worn teeth on a speed gear can cause_______. a....Ch. 39 - Using a lubricant that is thicker than the...Ch. 39 - A poorly adjusted shift linkage can cause which of...Ch. 39 - Technician A says that the transmission rear seal...Ch. 39 - A noise occurs in forward and reverse gears but...Ch. 39 - A rough, growling noise occurs when a vehicle with...Ch. 39 - A car jumps out of gear into neutral, particularly...Ch. 39 - While diagnosing a noise from a transmission:...Ch. 39 - Technician A says that broken or worn engine and...Ch. 39 - Technician A says that shims may be used to adjust...Ch. 39 - During a test drive, a noise that appears to be...Ch. 39 - While inspecting the synchronizers of a transaxle:...Ch. 39 - Technician A says that the proper fluid level for...
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- Using a lubricant that is thicker than the specified lubricant can lead to_____. a. the gear to jump out b. hard shifting c. gear lockup d. gear slippagearrow_forwardWhich of the following gear ratios indicates an over-drive condition? a. 2.15:1 b. 1:1 c. 0.85:1 d. None of the abovearrow_forwardWhile inspecting a transaxies gears: Technician A says that wear on the back of the gear teeth is normal. Technician B says that it is normal for a reverse idler gear to have small chips on its engagement side. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forward
- When a transmission is described as having two planetary gearsets in tandem, what does this mean?arrow_forwardIn a simple planetary gearset, when the planetary carrier is held, the gearset produces a______. a. reverse b. direct drive c. fast overdrive d. forward reductionarrow_forwardTo achieve a slow overdrive in a simple planetary gearset, the . a.sun gear must be the input member b.ring gear must be the input member c.planetary cart"ier must be the input memberring gear must be held d. ring gear must be heldarrow_forward
- Technician A says that a hunting gearset is one in which one drive pinion gear tooth contacts only certain ring gear teeth, Technician B says that a partial nonhunting gearset is one in which one pinion tooth contacts only six ring gear teeth. Who is correct?arrow_forwardTechnician A says that a Simpson gearset is two planetary gearsets that share a common sun gear. Technician B says that a Ravigneaux gearset has two sun gears, two sets of planet gears, and a common ring gear. Who is correct? a.Technician A only b.Technician B only c.Both A and B d.Neither A or Barrow_forwardName the three drive configurations that a gearsetcan transfer torque.arrow_forward
- In K mechanisms, the gear wheels rotate around which circles? A.bottom teeth circle B.rolling circle C.basic circle D.exterior-top circle E.Department circlearrow_forwardTech A says that if a noise is caused by a set of worn gears, it will normally be loudest in that gear while driving under a load. Tech B says that if the bearings on the input shaft, countershaft, or main shaft are worn, either front or rear, a growling noise will result when stopped in gear. Who is correct?arrow_forwardIn a transaxle, the pinion gear on the pinionshaft meshes with the ___.a. reverse idler gearb. ring gearc. countershaft drive geard. input geararrow_forward
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