Deck 13: Underhood and Body Inspection Vehicle on Ground

Question 1

While having a discussion, Technician A says that accidental contamination of the brake hydraulic system with oil can cause serious damage to the rubber parts in some brake systems. Technician B says that accidental contamination with transmission fluid is what can cause this damage. Who is correct?

A)A only
B)B only
C)Both A and B
D)Neither A nor B

Answer 1

C

Question 2

Which of the following is LEAST-Likely a component of the windshield washer reservoir system?

A)Nozzle
B)Hose
C)Pump
D)Socket

Answer 2

D

Question 3

All of the following are components of the radiator cap EXCEPT:

A)pressure relief valve spring
B)rubber blade
C)upper sealing surfaces
D)vacuum valve

Answer 3

B

Question 4

Door locks are lubricated with dry ____________________.

Question 5

Drum brakes should always be adjusted before attempting to adjust the parking brake.

Question 6

____________________ are designed to control the initial movement and subsequent oscillations of the spring during jounce (downward movement of the vehicle) and rebound (movement of the vehicle back up).

Question 7

The MOST-Likely result of a defective radiator cap is:

A)a corroded terminal
B)loose alternator belt tension
C)burned wires
D)a collapsed hose

Question 8

The strength of coolant concentration can be checked with a _____ or coolant test strips.

A)pressure valve
B)voltmeter
C)pressure test
D)refractometer

Question 9

The additive that will MOST-Likely neutralize battery acid is:

A)brake fluid
B)baking soda
C)water
D)salt

Question 10

A complete brake inspection is usually included in a lube service.

Question 11

All of the following are battery components EXCEPT:

A)electrolyte fill holes
B)holddown
C)overflow hose
D)cable connections

Question 12

Dirt is the number one cause of engine wear.

Question 13

A yellow/orange instrument panel warning light is a(n) ____________________.

Question 14

Fluid level is checked with the engine on.

Question 15

The brake system is required by law to include a parking brake, sometimes called emergency brake, that operates independently of the service brakes.

Question 16

The radiator ____________________ increases the pressure on the coolant so that its boiling point will be higher than normal.

Question 17

A tire typically loses about ____ pounds of air pressure a month, so periodic refilling is necessary.

A)1-2
B)3-4
C)5-6
D)7-8

Question 18

Battery ____________________ is sulfuric acid and water.

Question 19

While discussing brake pedals, Technician A says that prior to taking a test drive to check out a complaint involving the brakes, you should check the master cylinder fluid level, but you don't need to check the brake pedal height prior to the test drive. Technician B says that you should check both the master cylinder fluid level and the brake pedal height. Who is correct?

A)A only
B)B only
C)Both A and B
D)Neither A nor B

Question 20

Which of the following is LEAST-Likely to alert the driver that the brake pads are worn?

A)The fluid level.
B)The audible sensor system.
C)An electronic sensor that causes the pedal to pulsate when the pads become too worn.
D)An electronic sensor that causes a dash light to illuminate.

Question 21

When conducting a visual inspection of the electrical system, what are some of the obvious problems that you should look out for?

Question 22

What is the purpose of transmission fluid?

Question 23

What precautions should you take when checking the ATF?

Question 24

What is the process involved in testing for broken motor mounts?

Question 25

Briefly describe the process involved in conducting a cursory check of shock absorbers.