AUTOBODY Exam Questions With Correct
Answers.
Which parts of a unibody vehicle structure help to keep passengers safe in the event of a collision? -
answercrush zones
Which of the following mechanical components are commonly found on newer unitized constructed
vehicles? - answerAll of the thes...
Which parts of a unibody vehicle structure help to keep passengers safe in the event of a collision? -
answer✔crush zones
Which of the following mechanical components are commonly found on newer unitized constructed
vehicles? - answer✔All of the these
In front-engine, rear-wheel drive unitized vehicles, the engine is mounted - answer✔longitudinally
What type of automobile structure is welded and/or bonded into one unit? - answer✔unibody
Which of the following is not an advantage of unitized vehicle design? - answer✔Localized collision
damage to components
The ___ are the large, side body sections that extend from the side doors back to the rear bumper. They
are welded in place and form a vital part of the rear body structure. - answer✔quarter panels
Which of the following frame designs are no longer used in automobile manufacturing? -
answer✔ladder
___ construction uses body parts welded together to form an integral frame. - answer✔unibody
In a front-engine, front-wheel drive unibody structure, what panel supports the top of the MacPherson
struts? - answer✔shock towers
Which type of vehicle construction uses a frame only in areas requiring extra support and a strong
attachment point? - answer✔Semi-unitized stub rail construction
Technician A says that a unibody structure directly affects vehicle wheel alignment. Technician B says
that a vehicle's unibody structure does not affect vehicle wheel alignment. Who is correct? -
answer✔technician A
Which of the following are designed to stiffen a unibody structure? - answer✔cross members and
bracing
Technician A gives a more thorough damage analysis to a unibody vehicle than to a conventional frame
vehicle. Technician B says the conventional frame vehicle requires the more thorough inspection. Who is
correct? - answer✔technician A
Which type of steel is most often used in new vehicle structural components? - answer✔high strength
steel
A dented panel cannot be accessed from the rear for straightening with a hammer and dolly. Technician
A says to drill holes in the panel and use screws to pull out the damaged sheet metal. Technician B says
to avoid drilling holes in panels, because this will damage the panel and its corrosion resistance. Who is
correct? - answer✔technician B
An object has hit a fender and placed a dent in it. Technician A says to hit the center of the dent from
the back with a dolly first to drive out the deepest part of the dent. Technician B says to use a dolly and
hammer to work the dent out, starting at the perimeter and working inward to the deepest part of the
dent last. Who is correct? - answer✔technician B
Which kind of spoon can be used instead of a hammer? - answer✔slapping spoon
Technician A says that aluminum has a lower melting point than steel. Technician B says that you should
use a temperature-sensitive crayon when heating aluminum since it does not glow cherry-red right
before it melts. Who is correct? - answer✔Both A and B
Technician A says that 20 percent of sheet metal damage is direct damage. Technician B says that bent
metal is not necessarily buckled metal. Who is correct? - answer✔both A and B
What grit of sandpaper should be used to remove paint down to bare metal quickly? - answer✔36 grit
If too little hardener is used, the filler - answer✔will not adhere to the metal.
Metal conditioner is - answer✔all of the above.
Technician A grinds welds in a patch panel nearly flush with the body panel surface before filler
application. Technician B does not grind welds in the patch panel before filler application. Who is
correct? - answer✔technician A
Technician A uses a body file to initially level high spots in body filler. Technician B says to use a high-
speed grinder first. Who is correct? - answer✔technician A
Once a ding has been properly filled and leveled, Technician A uses a dual action sander to featheredge
the surrounding paint edges. Technician B uses a block sander. Who is correct? - answer✔Both a and b
The first step in repairing nicks is - answer✔dewaxing
Technician A says that body filler is commonly used to final straighten sheet metal damage. Technician B
says that lead is commonly used in place of body filler. Who is correct? - answer✔technician A
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