if you read the scan code on the vehicle and u0121 was present what would be the problem in brakes

Q: The advantages and disadvantages of disc brake systems are being discussed. Technician A says that…

A: 1. B) B only  Technician B says that reduction of mechanical fade and gas fade is an advantage of…

Q: Road test Report is Overhaul all four-wheel brakes and the Universal joints After the maintenance…

A: Option - B , D  => After operation is completed the road test report will happen to check the…

Q: what is the disadvantage of dynamic brakes when compared to mechanical brakes?

A: Mechanical brakes uses the application of friction in order to slow the vehicle or completely stop…

Q: Calculate the brake power produced by petrol engine if it running at 5000 rpm and having torque of…

A:

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: Which of the following is not a factor in determiningthe effectiveness of a brake system?a. Heat…

A: Given Data : Effectiveness of brake system

Q: Risk Assessment: State the impact it can have on the Rover and other (if applicable) and how…

A: A risk assessment is a method of identifying prospective dangers and determining what could…

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: if you read the scan codes on the vehicle and U0121 was standa for lost communication with antilock…

A: Solution::: == The U0121 code stand for Data bus: anti-lock brake system (ABS) control module - no…

Q: 1. Determine brake power and brake thermal efficiency of the engine. 2. Analyze the effect of…

A:

Q: Determine the brake power and brake thermal

A: Given data, A large four stroke  cycle diesel engine runs,N= 2000 rpmEngine has a displacement of 25…

Q: What is the difference between block brakes with short and long shoes?

A: Block shoe brake : These are mechanical brakes which are operated by mechanical elements ( springs ,…

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

A: Automobile

Q: When replacing brake pads on a vehicle: Tech-nician A works on one wheel before beginning work on…

A:

Q: How should you check that the spring brakes come on when the air pressure in the system drops below…

A: How should you check that the spring brakes come on when the air pressure in the system drops below…

Q: A brake pad is found to be wearing more on one side than the other. Technician A says this is common…

A: Front and rear brake pads normally wear differently. When your vehicle is moving, the forward…

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

A: Given Data : Effect of hydraulic break

Q: Where is the highest value for the brake thermal efficiency and the lowest value for the specific…

A: Figure shows the variation of brake specific fuel consumption and brake thermal efficiency of a high…

Q: Technician A says that on FWD vehicles, the front wheels toe-out while the rear wheels on an…

A: Toe is defined as the tilt in the wheels with respect to the straight direction. If the tilt is such…

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

A: Answer = False

Q: Question 02: Discuss the types of brakes along with their figures. Compare disc and drum brakes by…

A: When a wheel rotates about its axis at a certain speed, rotational kinetic energy is said to be…

Q: Discuss the types of brakes along with their figures. Compare disc and drum brakes by discussing…

A: Classification of Brakes   1.On the basis of Power Source   Mechanical braking system Hydraulic…

Q: what is the cause of an extremely hard brake pedal

A: To the left of the accelerator, the brake pedal is positioned on the floor. It applies the brakes…

Q: Static friction keeps you in your seat.

A: In the given statement it mentions that static friction helps us to sit on the sit properly

Q: Define Braking loads

A: Braking load/force  is the  frictional force that cats tangentially  between the brake pads and…

Q: (a) List THREE (3) factors that effect the rolling resistance of vehicle tires.

A: Rolling resistance: The rolling resistance is a force which works opposite to the forward motion of…

Q: Determine brake power and brake thermal efficiency of the engine

A: Given data: Speed, N =1580 rpm Torque, T = 4 Nm Total fuel consumption, m = 0.48 kg/hr Temperature,…

Q: An engine undergoes the brake power testing in an brake rope dynamometer running at 8000 rpm and…

A: Given data: N=8000 rpmT=500 N.m Need to determine the brake power generated by the engine.

Q: v, what is the brake power in kW?

A: To find Brake power

Q: What are the indications that the brakes need adjustment

A: Warning signs that indicates the brakes need adjustment: 1) Noises: If you hear your car's brakes…

Q: Explain why the leading brake shoe wears quicker than the trailing shoe.

A: Leading brake shoe wears quicker than the trailing shoe. The leading brake shoe is also called…

Q: The power measured by a Prony brake attached to an engine flywheel is 3.8 brake horsepower (bhp).…

A: Introduction: Engine efficiency is defined as the ratio of available power to input power. The power…

Q: Unequal SAI angles on the left and right sides of thefront suspension may cause __ .a. tread wear on…

A: All the suspension system involves springs and dampers. As the vehicle travels down the road, all…

Q: andard efficiency & brake thermal efficiency of engin

A: given:brake thermal efficiency=24.4%air thermal efficiency=53.4%

Q: Calculate the brake power and mechanical efficiency o

A: To find: Brake Power Mechanical efficiency

Q: iscuss the mechanism of each type of Brake systems.

A: Brakes are classified into different types. 1.According to the applications Running / foot brake…

Q: Explain why modern hydraulic braking systems are dual designs, and why this is important.

A: Dual designs are used in the modern hydraulic braking systems as it provides application on all the…

Q: What tyre wear pattern will result from excessive negative camber?(Automotive cert.4)

A: following is the answer to the above question-

Q: A bike brake consists of two pieces AOB and COD. Draw a physical model and associated FBD for…

A: At pt. A structural element AOB has a hinge connection.  and at pt. O the brake pad rod is rigidly…

Q: While discussing how to remove the piston from a brake caliper: Technician A says that the dust boot…

A: In IC engine maintenance Brake assembly is the critical component Its efficiency directly depends on…

Q: A tire that wobbles from side-to-side is said to have______ .a. radial runoutb. lateral runoutc.…

A: A tire that wobbles from side to side is said to have lateral runout. When tire is having heavy and…

Q: Discuss the types of brakes along with their figures. Compare disc and drum brakes by discussing…

A: (a) Discuss the types of brakes. (b) Along with their figures. (c) Compare disc and drum brakes by…

Q: Draw and label a diagram of a Brake system.(bond

A:

Q: C)Write the effects of three different riders on the bicycle. Acceleration, deceleration, torque…

A:

Q: Describe how to test the parking brake system in late model vehicles.

A: Parking brakes sometimes known as emergency brakes and these brakes are applied whenever a vehicle…

Q: QI: a. List (only) brake types.

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are…

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.