Which areas of a unibody vehicle structure offer passenger protection during
a collision? - ANSWER crush zones
Which of the following mechanical components are typically 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
What type of vehicle construction has a frame only where additional support
, and a solid attachment point is needed? - ANSWER Semi-unitized stub rail
construction
Technician A says a unibody structure directly affects a vehicle's wheel
alignment. Technician B says a vehicle unibody structure does not affect a
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 more complete damage analysis to a unibody vehicle than
to a conventional frame vehicle. Technician B says that the conventional
frame vehicle requires the more complete inspection. Who is correct? -
ANSWER technician A
Which type of steel is most commonly used in new vehicle structural
components? ANSWER high strength steel
A dented panel cannot be reached from the rear for hammer and dolly
straightening. Technician A says that holes should be drilled in the panel, and
screws turned into the holes, to screw out the damaged sheet metal.
Technician B says panels should not be drilled because this will ruin the panel
and its corrosion resistance. Who is correct? - ANSWER technician B
A fender has been struck by an object and has a dent in it. Technician A says
that the first thing to do is to hit the center of the dent from the back with a
dolly in order to drive out the deepest part of the dent. Technician B says
that the first thing to do is to start at the perimeter with a dolly and hammer
to work the dent out, working inward to the deepest part of the dent last.
Who is correct? - ANSWER technician B
Which of the following type of spoon can be used in place of a hammer?
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