Deck 27: Vehicle Maintenance

Question 1

A reddish-colored liquid is discovered to be leaking during an engine oil change and inspection: Technician A says it may be from a leak in the cooling system.Technician B says it may be leaking transmission fluid.Who is correct?

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

Answer 1

C

Question 2

Maintenance schedules classify needed services based on whether the vehicle is operated in normal or ........conditions.

Answer 2

severe

Question 3

After performing an oil change on a vehicle, you may have to ........the maintenance reminder.

Answer 3

reset

Question 4

Which of the following is part of a maintenance routine?

A)Tire rotation
B)Brake fluid flush
C)Urea tank refill
D)All of the above

Question 5

After the vehicle is driven, tire pressure ........so do not let air out if the readings are slightly higher than the recommended pressure.

Question 6

Use of incorrect engine oil can cause which of the following concerns:

A)An illuminated MIL and stored DTCs
B)Rapid and excessive engine wear
C)Sludge accumulation
D)All of the above

Question 7

Technician A says checking the automatic transmission fluid often requires the fluid to be hot and the vehicle placed on a flat, level surface.Technician B says a scan tool may be needed to check the transmission fluid level.Who is correct?

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

Question 8

Temporary spare tires often require ........psi of air pressure.

Question 9

A vehicle is having routine maintenance performed: Technician A says all OE coolants are ethylene glycol based and therefore interchangeable.Technician B says aftermarket coolants that use propylene glycol can be mixed with traditional green coolant.Who is correct?

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

Question 10

Engine oils, such as 5W20, are called ........oils due to their ability to provide both cold and hot operating lubrication.