Question 1

The W in 5W-30 viscosity oil stands for ____________________.

Accepted Answer

The answer of The W in 5W-30 viscosity oil stands...

Question 2

Over time, using the wrong oil can lead to all these problems EXCEPT:

Accepted Answer

A) sludge formation 
B) rapid wear of timing chain components 
C) seal failure 
D) a clogged oil filter 
A) sludge formation 
B) rapid wear of timing chain components 
C) seal failure 
D) a clogged oil filter

Question 3

The minimum concentration of antifreeze is _____.

Accepted Answer

A) 20% antifreeze, 80% water 
B) 33% antifreeze, 66% water 
C) 44% antifreeze, 56% water 
D) 50% antifreeze, 50% water 
A) 20% antifreeze, 80% water 
B) 33% antifreeze, 66% water 
C) 44% antifreeze, 56% water 
D) 50% antifreeze, 50% water

Question 4

Hybrid vehicles are maintained and serviced in the same manner as conventional vehicles, except for the hybrid components.

Accepted Answer

A) True 
 B)False

Question 5

Technician A says grease fittings are found on parts of the steering system. Technician B says grease fittings are found on parts of the brake system. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 6

Technician A checks V-belt tension by pressing his thumb firmly on the longest straight span of the belt and measuring the amount of deflection. Technician B uses a belt tension gauge. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 7

After servicing a hybrid car, the engine will not start. Technician A says the wrong engine oil was installed. Technician B says the wrong type of brake fluid was used. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 8

Describe the procedure for checking the condition of an air filter.

Accepted Answer

Remove the filter and hold it

Question 9

What are serpentine belts?

Accepted Answer

Most late model cars use serpentine belt

Question 10

Directional tires are being discussed. Technician A says directional tires should not be cross rotated, but rotated front to rear. Technician B cross rotates the tires by dismounting them from the rims, flipping them over and remounting. Who is correct?

Accepted Answer

A) A only 
B) B only 
C) both A and B 
D) neither A nor B 
A) A only 
B) B only 
C) both A and B 
D) neither A nor B

Question 11

Ethylene glycol antifreeze is _____.

Accepted Answer

A) the most commonly used antifreeze 
B) green in color 
C) poisonous 
D) All the answers are correct. 
A) the most commonly used antifreeze 
B) green in color 
C) poisonous 
D) All the answers are correct.

Exam 8: Preventative Maintenance and Basic Services

The W in 5W-30 viscosity oil stands for ____________________.

Over time, using the wrong oil can lead to all these problems EXCEPT:

The minimum concentration of antifreeze is _____.

Hybrid vehicles are maintained and serviced in the same manner as conventional vehicles, except for the hybrid components.

Technician A says grease fittings are found on parts of the steering system. Technician B says grease fittings are found on parts of the brake system. Who is correct?

Technician A checks V-belt tension by pressing his thumb firmly on the longest straight span of the belt and measuring the amount of deflection. Technician B uses a belt tension gauge. Who is correct?

After servicing a hybrid car, the engine will not start. Technician A says the wrong engine oil was installed. Technician B says the wrong type of brake fluid was used. Who is correct?

Describe the procedure for checking the condition of an air filter.

What are serpentine belts?

Directional tires are being discussed. Technician A says directional tires should not be cross rotated, but rotated front to rear. Technician B cross rotates the tires by dismounting them from the rims, flipping them over and remounting. Who is correct?

Ethylene glycol antifreeze is _____.

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