Unit 2 Review

The majority of vehicles are brought into an automotive service shop for _____.

• an engine overhaul
• routine vehicle maintenance
• a complete transmission rebuild
• a wire harness replacement

The heating, ventilation, and air conditioning systems inspection includes verifying the proper operation of the _____.

• heat
• defrost
• fan at all speeds
• all of the above

When inspecting a vehicle lifted on a hoist, check all of the following, except:

• the front and rear suspension parts.
• the engine area for fluid leaks.
• the exhaust system parts.
• the door seals.

When performing an oil change, carefully inspect _____.

• the drain plug threads
• the oil filter mating surface
• the condition of the oil draining out of the engine
• All of the above

Most modern ignition systems use a coil-on-plug (COP) design that eliminates the _____.

• spark plugs
• distributor
• igition coils
• computerized engine controls

_____ oils provide adequate lubrication at both low and high operating temperatures.

• Single-viscosity
• High-viscosity
• Low-viscosity
• Multi-viscosity

If the tire size is P195/60R14, the section width is _____.

• 195 mm
• 60 mm
• R
• 14"

A disc brake inspection includes checking all of the following parts, except:

• wheel cylinder
• brake caliper slides
• brake pad thickness
• brake disc condition

A drum brake inspection includes checking all of the following parts, except:

• wheel cylinder
• caliper piston
• shoe linings
• hardware (springs, clips, and pins)

All of the following are examples of diagnostic trouble codes, except:

• P0138
• U0537
• C1894
• X8276