Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Chapter 44, Problem 4MC
When servicing transfer cases, all of the following are correct, except_____.
a. it must be supported on a transmission jack or safety stands
b. the chain drive and a planetary gearset must be adjusted to specifications
c. visual inspections for leaks and damage are necessary
d. follow the manufacturer’s recommendations for lubricants
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Chapter 44 Solutions
Automotive Technology
Ch. 44 - Name the three main driveline components that are...Ch. 44 - Describe the purpose of a viscous clutch.Ch. 44 - What is the purpose of the interaxle differential?Ch. 44 - Briefly explain how a Haldex clutch works.Ch. 44 - What is the primary purpose of a transfer case?Ch. 44 - Prob. 6SACh. 44 - When the plates of a viscous coupling (clutch)...Ch. 44 - How does a viscous clutch assembly work? Why is it...Ch. 44 - What results from having different axle ratios on...Ch. 44 - The transfer clutch in the all-wheel drive...
Ch. 44 - In a viscous clutch, when the silicone fluid is...Ch. 44 - When servicing transfer cases, all of the...Ch. 44 - Prob. 5MCCh. 44 - Which of the following would not cause noise while...Ch. 44 - Which of the following could cause the 4WD...Ch. 44 - Technician A says that viscous couplings are...Ch. 44 - Technician A says that some AWD systems have a...Ch. 44 - While discussing AWD systems: Technician A says...Ch. 44 - Prob. 4ASRQCh. 44 - While diagnosing the cause of noise from a...Ch. 44 - Technician A says that a seized shift linkage may...Ch. 44 - While diagnosing the cause of the transfer case...Ch. 44 - While servicing an AWD vehicle: Technician A...Ch. 44 - While discussing the various speed gear positions...Ch. 44 - While discussing automatic AWD systems: Technician...
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- Using a lubricant that is thicker than the specifiedlubricant can lead to __ .a. the gear to jump outb. hard shiftingc. gear lockupd. gear slippagearrow_forwardWhile inspecting a planetary gear-type final drive, Technician A says blackened pinion shafts indicate severe overloading. Technician B says bluish gears indicate overheating. Who is correct?arrow_forwardTechnician A says that a prerequisite to accurate road-testing analysis is knowing what planetary controls are applied in a particular gear range. Technician B says that all slipping conditions can be traced to a leaking hydraulic circuit. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forward
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- 49.--- as the driving members. a. Slipping b. Grabbing c.Dragging d.Abnormal noises 50. The decreased inflation pressure causes increased tyre chord stresses and wear in the tread's center. a. True b. False -------occurs When the clutch is fully engaged, the driven disc does not rotate at the same speed 51. Name the component displayed a. Spark plug b. Electrical plug c. Glow plug d. Sink plug 51. Name 2 purposes of the job card? a. To inform the technician of the type of service work required b. To allow the technician to record faults found c. To give to the customer to inform of the work completed d. To record prices of parts and labour of the service JOB No. NIMCAIONG 52. Which of the statements below is an advantage of vehicle maintenance? a. It will ensure the vehicle will pass an MOT test b. It will ensure the vehicle will not breakdown before its next service c. It will increase the price of the vehicle d. It will identify potential faults before they become more dangerousarrow_forwardTechnician A says that side-bearing preload limits the amount the differential case is able to move laterally in the axle housing. Technician B says that adjusting backlash sets the depths of the mesh between the ring and pinion gears’ teeth. Who is correct?arrow_forwardRoad test Report is Overhaul all four-wheel brakes and the Universal joints After the maintenance operation is completed, the road test inspector or the machine creates the road test report In case of diesel engines overhaul injectors, besides the above items of wash, all the items mentioned in the monthly maintenance schedule should be carried out during quarterly maintenance also. During service, remove and clean shackle pin if necessary Skiparrow_forward
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