Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 46, Problem 10ASRQ
Technician A says that rattling on road irregularities can be caused by worn shock absorber bushings or grommets. Technician B says that dry or worn control arm bushings may cause a squeaking noise on irregular road surfaces. Who is correct?
a. Technician A only
b. Technician B only
c. Both A and B
d. Neither A nor B
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Injuries in a workshop are often caused by incorrect lifting or moving of heavy loads. Name and briefly explained two (2) precautions that should be taken when removing a gearbox from a vehicle on a hoist.
Technician A says that rattling on road irregularitiescan be caused by worn shock absorber bushings orgrommets, worn spring insulators, a broken coilspring or broken spring insulators, worn control armbushings, worn stabilizer bar bushings, worn strutrod grommets, worn leaf spring shackles and bushings,and worn torsion bars, anchors, and bushings.Technician B says that dry or worn control arm bushingsmay cause a squeaking noise on irregular roadsurfaces. Who is correct?a. Technician A onlyb. Technician B onlyc. Both A and Bd. Neither A nor B
Technician A days that a weak suspension spring can cause a loss of traction during acceleration. Technician B says that a weak suspension spring can cause poor braking power. Who is correct?
Chapter 46 Solutions
Automotive Technology
Ch. 46 - Prob. 1SACh. 46 - Explain the difference between sprung and unsprung...Ch. 46 - What are two reasons for using an air spring?Ch. 46 - Explain the action of the conventional shock...Ch. 46 - Prob. 5SACh. 46 - Describe the common complaints caused by faulty...Ch. 46 - Prob. 7SACh. 46 - What occurs when a wheel hits a dip or hole and...Ch. 46 - Which of the following is part of the sprung...Ch. 46 - What occurs when a wheel hits a dip or hole and...
Ch. 46 - The modified MacPherson rear strut suspension is...Ch. 46 - What is used to control the movement of a vehicle...Ch. 46 - The coil springs of the vehicle_. a. support the...Ch. 46 - SLA systems in common use today are used in the...Ch. 46 - A multilink front suspension contains which of the...Ch. 46 - Technician A says that the use of firmer, urethane...Ch. 46 - Prob. 2ASRQCh. 46 - Technician A says that a weak suspension spring...Ch. 46 - Technician A says that leaf spring-type rear...Ch. 46 - Technician A says that shock absorbers should be...Ch. 46 - While discussing types of coil springs: Technician...Ch. 46 - When the front wheels are turned on a vehicle...Ch. 46 - Technician A says that the suspension switch must...Ch. 46 - While conducting a bounce test: Technician A says...Ch. 46 - Technician A says that rattling on road...
Knowledge Booster
Learn more about
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
- Technician A says that on FWD vehicles, the front wheels toe-out while the rear wheels on an independent suspension try to toe-in as the vehicle moves ahead. Technician B says that on RWD vehicles, the front wheels tend to toe-in while the rear wheels toe-out in response to rolling resistance as suspension compliance. Who is correct?arrow_forwardTechnician A says that rattling on road irregularities can be caused by worn shock absorber bushings or grommets, worn spring insulators, a broken coil spring or broken spring insulators, worn control arm bushings, worn stabilizer bar bushings, worn strut rod grommets, worn leaf spring shackles and bushings, and worn torsion bars, anchors, and bushings. Technician B says that dry or worn control arm bushings may cause a squeaking noise on irregular road surfaces. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forwardTechnician A says the front wheel bearings on a typical FWD car are sealed and non-adjustable. Technician B says the front wheel bearings on a typical FWD car are greaseable and adjustable. Who is correct?arrow_forward
- Technician A says the size of the pads, shoes, drums, and rotors is based on the weight of the vehicle. Technician B says their size is based on the top speed the vehicle can achieve. Who is correct? a. A only b. B only c. both A and B d. neither A nor B If a force of 150 pounds is applied to a master cylinder with a piston area of 1 square inch, how much force is developed on a wheel cylinder that has a piston area of 2 square inches? a. 75 pounds b. 150 pounds c. 300 pounds d. 450 pounds While manually bleeding a brake system, Technician A loosens all the brake bleeder screws at the same time. Technician B uses shop air to push the fluid and air through the lines and out the bleeder screws. Who is correct? a. A only b. B only c. both A and B d. neither A nor B Brake fluid serves as a lubricant for the parts of the hydraulic system and ensures smooth and even operation. a. True b. Falsearrow_forwardTechnician A says the size of the pads, shoes, drums, and rotors is based on the weight of the vehicle. Technician B says their size is based on the top speed the vehicle can achieve. Who is correct? a. A only b. B only c. both A and B d. neither A nor B If a force of 150 pounds is applied to a master cylinder with a piston area of 1 square inch, how much force is developed on a wheel cylinder that has a piston area of 2 square inches? a. 75 pounds b. 150 pounds c. 300 pounds d. 450 pounds While manually bleeding a brake system, Technician A loosens all the brake bleeder screws at the same time. Technician B uses shop air to push the fluid and air through the lines and out the bleeder screws. Who is correct? a. A only b. B only c. both A and B d. neither A nor B Brake fluid serves as a lubricant for the parts of the hydraulic system and ensures smooth and even operation. a. True b. False Rusted-through brake lines are uncommon. a. True b. False A technician is diagnosing a vehicle with…arrow_forwardRisk Assessment: State the impact it can have on the Rover and other (if applicable) and how frequently it can occur. Detection Difficulty is not required but may be briefly described.arrow_forward
- technician a says that camber changes as the suspension moves up and down. technician b says that camber changes as the vehicle is loaded on the suspension sags under the weight. who is correct?arrow_forwardTechnician A says that some shift solenoids can be activated by providing a ground for the solenoid. Technician B says that some shift solenoids can be activated by applying hydraulic pressure to their valve. Who is correct?arrow_forwardCarry out a FMEA on at least 3 different parts of the brakes system of an off-road bicyclearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Automotive TechnologyMechanical EngineeringISBN:9781337794213Author:ERJAVEC, Jack.Publisher:Cengage,
Automotive Technology: A Systems Approach (MindTa...Mechanical EngineeringISBN:9781133612315Author:Jack Erjavec, Rob ThompsonPublisher:Cengage Learning
Automotive Technology
Mechanical Engineering
ISBN:9781337794213
Author:ERJAVEC, Jack.
Publisher:Cengage,
Automotive Technology: A Systems Approach (MindTa...
Mechanical Engineering
ISBN:9781133612315
Author:Jack Erjavec, Rob Thompson
Publisher:Cengage Learning
General Industrial Safety; Author: Jim Pytel;https://www.youtube.com/watch?v=RXtF_vQRebM;License: Standard youtube license