Autos I review

When the internal body structure of a vehicle is used as a frame its called

• Unibody construction

• Body-over-frame construction

• Body-Frame construction

• Integral construction

The ________controls the opening of engine’s valves

• Camshaft

• Crankshaft

• Valve springs

• Combustion chamber

In modern gasoline injection systems, where does the fuel injector spray gasoline?

• Top of the intake manifold

• On the intake manifold

• Into the intake port

• Into the combustion chamber

Power tools are tools that use:

• Electricity

• Hydraulics

• Compressed air

• All of the above

Which of the following is not a common impact wrench drive size?

• ¼

• ⅜

• ½

• ¾

Special impact sockets and extensions are easily identified because they are:

• Chrome

• Aluminum

• Flat black

• Hard rubber

Each of the following can be used to clean parts except

• Air drill

• Blowgun

• Air ratchet

• Bench grinder

After using a floor jack to raise the front of the car:

• Place the car in park

• Block the cars wheels

• Secure the car on jack stands

• All of the above

During a complete lubrication service, all of the following are done except:

• Changing engine oil

• Change oil filter

• Check all fluids

• Check ride height

During an oil change, Technician A says to use an oil filter wrench to remove the old oil filter. Technician B says to apply a little oil to the seal of the new filter to aid installation. Who is correct?

• A only

• B only

• Both A and B

• Neither A not B