What is the first step in turbocharger inspection?a. Check the air cleaner for a dirty element.b. Open the turbine housing at both ends.c. Start the engine and listen to the system.d. Remove the ducting from the air cleaner to theturbo and examine the area.

Q: A vehicle has had several radiator replacements, and each time there has been pinhole leaks in the…

A: Solution:

Q: Question: How can we change the pressure valve of the hydraulic transmission system?

A: A hydraulic power transmission system uses a pressured flow to transport the energy needed to…

Q: how did you find humidity ratio

A:

Q: What test can be performed to check the efficiency of individual cylinders?

A: Given Data : Individual cylinder Efficiency

Q: True or False? The camshaft is always locatedin the engine block.

A: Given Data : Camshaft Engine block

Q: How many compression ring and oil ring a IC engine piston will have? a. 2 compression ring and 1…

A: Piston of internal combustion engine have three rings for each cylinder. Top two rings are called…

Q: How to compute the power of the air compressor?

A: An air compressor is a machine that compresses air and stores it in a tank or reservoir. The…

Q: The Single Stage Two Speed Supercharger and its Operation

A: To Explain:  The single stage two speed supercharger and its operation :  Concept used: Single stage…

Q: how to improve thermal efficiency of range extender micro turbine system.

A: The explanation is already in the Answer Section. hope this helps you a lot.

Q: What determines the cut off point in performance of wind turbine

A: Turbines cut in and cut off speeds are determined by the manufacturer to protect the turbine from…

Q: Cylinder liner are generally used on diesel engines because: OA Rubbing speeds are reduced through…

A: correct option for first question is B, Reason mention in below step

Q: How does resurfacing a cylind head in OHC engine affect valve timing and what should be done when a…

A: QuestionHow does resurfacing a cylind head in OHCengine affect valve timing and what shouldbe done…

Q: Chaper 32 question 2 What can be used to check for leaks on the presure side of a turbocharger…

A: The leaks from the turbocharger of air can occur both on the vacuum side, one is air intake to the…

Q: What happens when txv valves goes bad?

A: The symptoms of restricted TXV, A restricted metering device — thermostatic expansion valve or TXV —…

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: 1 Before conducting a __________ test, disable the ignition and the __________ injection system.…

A: Compression test Compression test is the test for the engine to check the condition of the parts of…

Q: Why do diesel engines emit more NOx than VOCs

A: Given data:- Diesel engines:-Diesel engines are internal combustion engines that operate on diesel…

Q: Explain and review the ff. 1.Fuel Tank 2. Fuel level indicator 3. Fuel lines 4. Pumps 5. Air…

A: According to the question we need to explain Following 1.Fuel Tank 2. Fuel level indicator 3. Fuel…

Q: Water pump at home is not working properly. Do fault tree analysis

A: Pump: Pump is a device that is used to increase the pressure of the fluid. In various applications,…

Q: (a) Brielly explain how inlet docts are rated. (b) Describe the behavior of a supersonic duct having…

A: Solution: Given Data:

Q: What happens to the engine due to high temperature ?

A: Engine: It is a mechanical device which is used to convert chemical energy of the fuel into…

Q: what is clearance volume in engine?

A: Clearance volume is defined with a schematic diagram

Q: Drag and Drop the name into label number. 3 4

A: In a modern pneumatic system, an FRL unit has three units namely Filter, Regulator, and Lubricator…

Q: Technician A says it is important to note transmission fluid temperature when checking the fluid…

A: For level checking of transmission fluid its temperature is checked. Transaxle has fluid for…

Q: The dieseling is O a. the engine is still working without ignition. O b. Engine use diesel as fuel O…

A: To find: The dieseling is

Q: A reddish-colored oil is discovered to be leaking during an engine oil change and inspection:…

A: Leak fluid color and its use in an automobile is shown in tabulated form Leak fluid color  fluid…

Q: A- List three differences between the dynamic pump and peristaltic pump?

A: Given question: List three differences between the dynamic pump and peristaltic pump.

Q: Explain air measurement and control methods of ECU in diesel engines

A: Most fuel injection systems use electronics to control the opening and closing of the nozzle.…

Q: an engine is being discussed for lean running condition. technician A checks for air leak in the…

A: There are five factors that causes to run engine in lean condition. They are Fuel System Oxygen…

Q: how can a hermetic compressor be tested for efficiency

A: Hermetic compressor: In this type of compressor, the compressor and motor are in same unit. It has…

Q: Which of the following situations will make a pump noisy? Select all that apply. O Excessive oil…

A: Answer:- All given situations will make the pump noisy.   The various situation that will make the…

Q: When checking the exhaust system, the Certified Inspector must reject the vehicle if: It does not…

A: While checking the exhaust system the inspector must reject the vehicle if it has no muffler,…

Q: How does sludge occur? Engine fuel reacts with condensed blowby. A faulty manifold…

A: With continuous use, the engine oil collects coolant, earth, water, fuel, and different impurities.

Q: Explain basic concept of turbocharger or supercharger.

A: "Supercharger" is the generic term for an air compressor used to increase the pressure or…

Q: what is the component that is moving to allow fuel to be injected into the intake port

A: A carburetor allow fuel to be injected into the intake port.

Q: What is normal air flow rate? How is air flow pressure measured? 4- Which engine produces the most…

A: (2) Normal air flow rate: Means 1 atmosphere  or 101.3KPa   Base pressure Base Temperature…

Q: The piston top surface is generally flat in the indirect injection  True False

A: Given: The piston top surface is generally flat in the indirect injection

Q: The injector function in diesel engine is to a. inject fuel continusously when engine is running. b.…

A: The function of injector in diesel engine is to spray the atomized fuel (fuel splits into a tiny…

Q: What checks can be performed to know if the lubricating oil of an engine has been contaminated?

A: Techniques to check whether the lubricating oil is contaminated are as follows, Debris analysis Wear…

Q: what are the two tune up methods used for a variety of big bore cummins engines

A: There are two tune up methods used for a variety of big bore Cummins engines. OBC (Outer base…

Q: The injector pulse width is the __________   ___    ________ the injector opens and sprays fuel.

A: Given :-  The injector pulse width is the ........................... the injector opens and sprays…

Hydronics