Technician A says power brakes are designed with vacuum-assisted units that use engine vacuum. Technician B says power brakes are designed with vacuum-assisted units that use vacuum developed by an external pump. Who is correct?

Q: What is the function of the folowing system. What is the benefit of vacuum boos Why is there a…

A: The vacuum booster is a metal canister with a diaphragm and a smart valve. On one side, a rod…

Q: Before servicing a hydraulic power booster system, ______. a. drain the power steering reservoir b.…

A: Solution: Before servicing a hydraulic power booster the following steps are followed, Step1: First…

Q: An ABS modulates brake pressure. What does this mean

A: In normal braking system when we apply brakes then the wheel gets locked and wheel starts skidding.

Q: circuit diagram of

A:

Q: Which of the following components is replaced as an assembly?a. The transfer caseb. the viscous…

A: Step 1:The transfer case is often replaced as an assembly due to several reasons :Transfer cases are…

Q: Automotive technology Backing plates, struts, levers, and other metal brake parts should be Select…

A: Given: How the various automotive parts should be cleaned.

Q: Define the difference between an integrated and anonintegrated antilock braking system.

A: ABS braking system is used to stop the automobile at the desired position with in the specified…

Q: A technician is inspecting a vehicle and finds the upper radiator hose is collapsed, and the cooling…

A: Given :-  A technician is inspecting a vehicle and finds the upper radiator hose is collapsed, and…

Q: How does air-over Hydraulic brake system work

A: Air brakes are much easier to attach than hydraulic brakes, and using air rather than hydraulic…

Q: Name the two methods of attacking brake lining materials to the brake shoes.

A: Given Data : Break lining materials Assumptions made in solution : In solution, it is assumed that…

Q: Discbrake friction linings are sometimes called brake The ratio of the force required to slide one…

A: Given questions are related to IC engines and Machine design             [Note : According to…

Q: A customer comes in with an indirect TPMS, complaining that despite all the tires running low on…

A: Indirect TPMS works together with your car's Antilock Braking System's (ABS) wheel speed sensors.…

Q: Technician A says that the piston seal retracts the caliper piston when hydraulic pressure is…

A: Technician A is correct.

Q: Technician A says that a malfunction of the ABS causes the control module to shut off or inhibit the…

A: Automobile

Q: The functions of a splash shield are being discussed: Technician A says that disc brakes will…

A: The splash shield is a metallic or plastic part that is placed at the bottom portion of the car. The…

Q: how is the braking force of drum-type brakes controlled

A: Brake: The brake is defined as a machine element which is used to retard the moving member or to…

Q: Explain the operation of the ABS Brake system

A: The Anti-lock Braking System (ABS) is a safety feature in modern vehicles designed to prevent the…

Q: Explain why a TPMS relearn should be performed even after a basic tire service.

A: TPMS stands for  Tire Pressure Monitoring System.

Q: Technician A says that the engine oil drain plug typically needs to be replaced with a new one at…

A: At every maintenance trip of the automobile engine oil is changed by removing the oil drain plug.

Q: How can you give the effect of the hydraulic brake

A: Given Data : Effect of hydraulic break

Q: echnician a says that the malfunction of the ABS can cause the control module to shut off or…

A: Who is correct?

Q: When discussing CV joint diagnosis, Technician A says that the complete failure of a CV joint may…

A: Solution:

Q: When performing the air brake system leakage test, the Certified Inspector must reject the vehicle…

A: Answer = False

Q: A. Kineticenergy B. Coefficient of friction C. Bonded linings Linings attached to their backings…

A: Given questions are related to IC engines and braking systems in machine design. A. Kinetic EnergyB.…

Q: What is the name for the gas-filled pressure chamberthat is part of the antilock braking system’s…

A: The antilock braking system is a safty anti skid braking system that is normally used in modern…

Q: Brake linings should be replaced when __ .a. linings are worn to within 1 /32 inch of a rivet headb.…

A: When brakes are exposed to wet, damp conditions, such as after a rain storm, pads may exhibit a very…

Q: Explain the function of the following system and its use. Is there any difference between front and…

A: Explanation: 1) This is an example of hydraulic brake system.  2) This is used in light motor three…

Q: What may be caused by improper engine and transmission mounts on FWD vehicles?

A: Improper engine and transmission mount can cause unusual vibrations in FWD vehicles.

Q: The rotating yellow part is

A:

Q: 9. Some of the motor is driven by inverter. Draw a Inverter control circuit for Mechanical brake…

A: Motors with various types of inverter drives are available with setup parameters to control the…

Q: What is a suspension system.

A: A speed breaker or the irregularity on the road can damage the parts of the automobile vehicles , so…

Q: Technician A says that a hard brake pedal on a vehicle with disc brakes can be caused by air in the…

A: Option d is correct. Neither A nor B.

Q: When reassembling an overhauled brake caliper: Technician A cleans brake components in dena-tured…

A: reassembling an overhauled brake calliper: Technician A cleans brake components in denatured…

Q: Technician A cleans brake components  in denatured alcohol. Technician B cleans brake components in…

A: Technician A cleans brake components in denatured alcohol. Technician B cleans brake components in…

Q: Technician A says that fixed calipers use a piston oneach side of the rotor to apply the brakes.…

A: Fixed and sliding calipers are used in the braking system as per the requirement of the system.

Q: A vehicle with a direct TPMS just had all 4 tires replaced, yet the TPMS warning light is on.…

A: Direct TPMS. This is often the framework that utilizes sensors on each wheel to degree the tire…

Q: Technician A says that an out-of-round drum can cause a pulsating brake pedal. Technician B says…

A: Technician A says that an out-of-round drum can cause a pulsating brake pedal. Technician B says…

Q: Besides indicating ABS faults for some systems, the red brake warning lamp on the instrument panel…

A: All of your instrument lights should quickly flicker on when you initially start your…

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.