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Automotive Body and Engine Components, Exams of Mechanics

A detailed overview of the various components that make up an automobile, including the body, engine, and suspension systems. It covers topics such as the function and construction of the engine block, cooling system, transmission, steering, and brakes. The document also discusses the materials used in the manufacture of these components, such as high-strength steel and aluminum, and how they contribute to the overall strength and safety of the vehicle. Additionally, the document touches on the role of the insurance industry in the repair and maintenance of automobiles, including coverage for damages and the claims process. This comprehensive information could be useful for students studying automotive engineering, mechanics, or related fields, as well as for anyone interested in understanding the inner workings of their vehicle.

Typology: Exams

2023/2024

Available from 08/21/2024

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Auto Physical Damage Appraiser Prep โ€“
PA | 100% Correct Answers | Verified |
Latest 2024 Version
What is not a part of the front end?
A. Grille
B. Hood
C. Fenders
D. Engine - โœ”โœ”D. Engine
This part is primarily for style, but helps to protect the bumper and undercarriage from stones, and
deflects air to help improve fuel economy?
A. Bumper Guards
B. Nerf Strips
C. Valance Panel
D. Face Bar - โœ”โœ”C. Valance Panel
Energy Absorbers absorb the energy of a collision through the compression of :
A. Rubber Springs
B. Shock Absorbers
C. Coil Springs
D. Hydraulic Fluid - โœ”โœ”D. Hydraulic Fluid
Grilles, hoods & fenders are always sheet metal
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Auto Physical Damage Appraiser Prep โ€“

PA | 100% Correct Answers | Verified |

Latest 2024 Version

What is not a part of the front end? A. Grille B. Hood C. Fenders D. Engine - โœ”โœ”D. Engine This part is primarily for style, but helps to protect the bumper and undercarriage from stones, and deflects air to help improve fuel economy? A. Bumper Guards B. Nerf Strips C. Valance Panel D. Face Bar - โœ”โœ”C. Valance Panel Energy Absorbers absorb the energy of a collision through the compression of : A. Rubber Springs B. Shock Absorbers C. Coil Springs D. Hydraulic Fluid - โœ”โœ”D. Hydraulic Fluid Grilles, hoods & fenders are always sheet metal

True or False - โœ”โœ”False - Plastic, Steel aluminum The lock striker or latch engages the lock when the hood is closed, this part is mounted to the: A. Radiator Support B. Condenser C. Control Arm D. Face Bar - โœ”โœ”A. Radiator Support The hood hinges are only available as part of the hood panel, they can not be ordered separately True or False - โœ”โœ”False This uni-body component forms the housing for the front suspension A. Inner Fender B. Fender Skirt C. Strut Tower D. Hinge Pillar - โœ”โœ”C. Strut Tower The 3 components of the composite headlamp are, except A. Lens B. Bulbs C. Retaining Ring D. Headlamp Housing - โœ”โœ”C. Retaining Ring There are 5 components of the sealed beam, which is NOT part of this assembly

B. High Strength steel C. Low Static Titanium D. High Tempered Plastic - โœ”โœ”B. High Strength steel This Pillar attaches to the rear of either cowl side panel: A. C Pillar B. Hinge Pillar C. Lock Pillar D. B Pillar - โœ”โœ”B. Hinge Pillar These body parts provide support to the roof, except: A. Hinge Pillar B. Center Pillar C. Lock Pillar D. Firewall - โœ”โœ”D. Firewall A 2 door vehicle has a center pillar True or False - โœ”โœ”False The upper portion of the quarter panel is sometimes referred to as the sail panel? True or False - โœ”โœ”True The inner quarter panel is ______________ to the outer quarter panel, the floor pan and the wheelhouse

A. Welded B. Bolted C. Glued D. Primped - โœ”โœ”A. Welded An invisible line dividing the top and the bottom of the vehicle is referred to as? A. Yard Line B. Fuel Line C. Tree Line D. Belt Line - โœ”โœ”D. Belt Line This roof reinforcement that are strips of sheet metal that run across the roof panel from left to right are called? A. Roof Bows B. Roof Rails C. Drip Rail D. Roof Liner - โœ”โœ”A. Roof Bows Tail Lamps are red True or False - โœ”โœ”True Backup Lamps are Red lamps True or False - โœ”โœ”False-White Brake lamps are Red lights and they brighter than tail lamps

B. Fold on Impact to prevent collision energy reaching the passenger compartment C. Come bolted onto the uni-body shell D. Collapse on impact to prevent collision energy reaching the passenger compartment - โœ”โœ”C. Come bolted onto the uni-body shell This part is made of cast iron or aluminum and is the largest part of the engine: A. Combustion Chamber B. Engine Block C. Cylinders D. Trans Pan - โœ”โœ”B. Engine Block Automobile engines needs 3 things to operate, which is not necessary to operate: A. Fuel B. Water C. Air D. Electrical Spark - โœ”โœ”B. Water Which is not an Engine Configuration? A. V B. Out-Line C. Inline D. Opposed - โœ”โœ”B. Out-Line There are 3 openings at the top of the cylinder, one for each of the following, except: A. Intake Valve

B. Exhaust Valve C. Crankcase D. Spark Plug - โœ”โœ”C. Crankcase The actions of this component open and close the intake and exhaust valve? A. Camshaft B. Crankshaft C. Valve Cover D. Vibration Damper - โœ”โœ”A. Camshaft Which is not a component of a Valve train: A. Timing Chain B. Valve Spring C. Rocker Arm D. Piston E. Push Rod - โœ”โœ”D. Piston Three computer system components help determine the air/filter mixture for the engine. Which one does not? A. Oxygen Sensor B. EGR Valve C. Engine Coolant Temperature Sensor D. Mass Airflow Sensor - โœ”โœ”B. EGR Valve - Pollutants Fuel pumps through fuel lines from the fuel tank through the fuel filter to the fuel injectors. The fuel injectors spray the required amount of fuel into the Engine's chambers or this...

B. 4000'C

C. 4500'F

D. 212'F - โœ”โœ”C. 4500'F

Most coolant/antifreezes contain a substance called... A. Acetone B. Methyl Ethyl Ketone C. Naptha D. Ethylene - โœ”โœ”D. Ethylene What is consider to be the heart of the engine cooling system? A. Air Conditioner B. Condensor C. Radiator Core D. Coolant Tank - โœ”โœ”C. Radiator Core What 2 components make up the radiator core? A. Tanks & Baffles B. Horns & Cross members C. Tubes & fins D. Upper & Lower tie bars - โœ”โœ”C. Tubes & fins The fan & water pump are located where? A. In front of the grille

B. Behind the firewall C. Inside the engine D. Behind the radiator - โœ”โœ”D. Behind the radiator This component is the cooling unit in the air conditioning system.... A. Evaporator B. Receiver/dehydrator C. Condensor D. Radiator - โœ”โœ”A. Evaporator What 2 components in the rear wheel drive train are responsible for formulating the proper instructions in transferring the engine's power to the wheels? A. Flywheel & Transmission B. Camshaft & Piston C. Transmission & Clutch D. Flywheel & Camshaft - โœ”โœ”C. Transmission & Clutch In an Automatic transmission the clutch is replaced by the....? A. Torque Converter B. Flux Converter C. Torque Capacitor D. Flux Capacitor - โœ”โœ”A. Torque Converter This component takes the movement of the spinning drive shaft and transmits it to the car's rear axle, which ultimately carries the power of one of the car's rear wheels?

A. Rack B. Center Link C. Pinion D. Tie Rods E. Dust Boots - โœ”โœ”B. Center Link The most common type of power steering system is? A. Integral power steering B. Engaged power steering C. Universal power steering D. Deployed power steering - โœ”โœ”A. Integral power steering Which is not a function of the front and rear wheel suspension systems? A. Suspend the car above the road B. Add support to the car C. Control the direction of the car's movement D. Absorb road shock E. Permit the front and rear wheels to move up and down - โœ”โœ”C. Control the direction of the car's movement I beam suspension is used on passenger cars True or False - โœ”โœ”False The control arms are sometimes referred to as "A" frames due to their shape

True or False - โœ”โœ”True The upper control arm is shorter than the lower control arm. This is why the ball joint suspension is sometimes called short arm/long arm system or SLA True or False - โœ”โœ”True A ball joint suspension system is NOT classified as an independent suspension system. (The independent suspension system classification applies when the wheels can move up and down independently.) True or False - โœ”โœ”False In a modified ball joint suspension the lower control are is shaped like an.... A. A B. C C. I D. V - โœ”โœ”C. I In the torsion bar suspension, the torsion bar replaces the.... A. Coil Springs B. Shock Absorbers C. Sway Bar D. Spindle - โœ”โœ”A. Coil Springs Probably the most common type of front suspension on unibody cars is... A. Twin I Bean

B. Dish C. Center D. Drum - โœ”โœ”A. Rim What portion of the tire gives the tire its shape? A. Firewall B. Sidewall C. Carcass D. Tread - โœ”โœ”C. Carcass What portion of the tire is located between the bead and the tread? A. Firewall B. Lip C. Center D. Sidewall - โœ”โœ”D. Sidewall This clause of the policy provides the amount that the insured retains for first party physical damage claims? A. Self Insured Clause B. Insuring Agreement C. Loss Payable Clause D. Deductible Clause - โœ”โœ”D. Deductible Clause The ISO policy provides for Transportation expenses in the event of covered loss, the maximum amount payable under this clause is :

A. $25 per day, $750 aggregate B. $20 per day, $600 aggregate C. $16 per day, $400 aggregate D. $25 per day, $600 aggregate - โœ”โœ”B. $20 per day, $600 aggregate Insurable interest is defined as : A. The amount paid by the insured to the insurer for a policy B. An exposure that a party has to a financial loss C. A contractual agreement that allows one party to transfer interest to a financial holding company D. The amount payable up to the actual cash value or replacement cost of the insured property - โœ”โœ”B. An exposure that a party has to a financial loss The insurer can cancel a policy under all of these provisions, except: A. Nonpayment of premium by and insured B. If the policy was obtained through materials misrepresentation C. The insured declares bankruptcy D. After the policy is in effect, if you or a driver who customarily operated the insured vehicle has their driver's license revoked or suspended during the policy period - โœ”โœ”C. The insured declares bankruptcy Abandonment Clause allows the insured to abandon the insured's vehicle to the insurer only if the insured vehicle was stolen and is then located. This provision provides this action if the insurer has made payment under "Other than Collision" coverage? A. True B. False C. Yes, If endorsed by the "non owned vehicle clause D. Yes, when the insured carries " other than Collision" with 0 deductible - โœ”โœ”B. False

B. Explosion C. Rebellion D. Earthquake - โœ”โœ”C. Rebellion The 1st digit of the VIN identifies? A. Country of Origin B. Make C. Model year D. This is a a specialized digit "check digit" to ensure the validity of the VIN - โœ”โœ”A. Country of Origin All of the below can be identified in the VIN, which are not (more than 1) A. Braking System B. Color C. Country of Origin D. Body Style E. Engine Type F. Transmission Type G. Manufacturer H. Wheel Diameters - โœ”โœ”A. Braking System B. Color H. Wheel Diameters The information on the side of tire identifies the type and size of the tire. The identifier is P205/75D-14, Which is incorrect? A. P-Stands for passenger type B. 205-Width in millimeters from 1 sidewall to the other

C. D- Type of tire is Bias-belted D. Diameter in inches of the wheel - โœ”โœ”C. D- Type of tire is Bias-belted On an estimate R & I refers to this operation: A. Remove a part or assembly, purchase a new or used assembly, and replace with OEM part B. Remove a part or assembly, set it aside and reinstall it later C. Remove a part or assembly, Install with a non-OEM of similar LKQ D. Remove part or assembly , discard or disregard operation - โœ”โœ”B. Remove a part or assembly, set it aside and reinstall it later Frame set up includes all of following operations, except: A. Disconnect battery or remove B. Lift or Jack up vehicle C. Remove wheels as needed D. Refinish undercarriage with Anti-Corrosion Resistant as Vehicle is elevated on jack - โœ”โœ”D. Refinish undercarriage with Anti-Corrosion Resistant as Vehicle is elevated on jack The labor times shown in the estimating guide are in hours and _______________ of and hour A. Halfs (30 Minutes) B. Quarters ( 15 minutes) C. Tenths (6 minutes) D. Fifths (12 minutes) - โœ”โœ”C. Tenths (6 minutes) Replacement labor times for new panels that are joined by welding include grinding, filling and final sanding of welded seams with up to _____________ grit sandpaper A. 150