Automotive Service Fundamentals Final Review

What is the most common type of hammer used in an automotive shop?

• ball peen

• dead blow

• impact

• sledge

What color are impact sockets?

• blue

• chrome

• gray

• black

Technician A says that all automatic transmission fluids (ATF) are interchangeable. Technician B says that new ATF should be pink in color. Who is right?

• A only

• B only

• Both A and B

• Neither A nor B

An automatic transmission experiences a mild leak of fluid at the pan gasket. Technician A says a leak-stopping additive may be added to stop the leak. Technician B says to use RTV sealant at the leak area to stop the leak. Who is right?

• A only

• B only

• Both A and B

• Neither A nor B

Over torquing lug nuts can cause:

• A. damage to wheel studs.

• B. improved fuel economy.

• C. poor fuel economy.

• D. the wheel to fall off.

What is the most likely cause of brake lights staying on?

• A. blown fuse

• B. stuck brake light switch

• C. wrong brake fluid

• D. wrong brake light bulbs

Where is the red brake warning light located on a vehicle?

• A. in the hood

• B. in the dash

• C. in the master cylinder

• D. in the glove box

Where would one most likely find the master cylinder on a vehicle?

• A. in front of the brake pedal under the hood

• B. beside the brake pedal in the passenger compartment

• C. under the vehicle beneath the driver's seat

• D. under the hood near the radiator

All of the following are types of brake fluid except:

• A. DOT 2.

• B. DOT 3.

• C. DOT 4.

• D. DOT 5.

A fully charged 12-volt automotive battery should have an open-circuit voltage of:

• A. 12.0 volts.

• B. 12.3 volts.

• C. 12.6 volts.

• D. 12.9 volts.