Retail_Lubes

1.

1 point

What are the main functions of a lubricating oil? Select all that apply

Control of friction and wear

Cooling

Protection against rusting/corrosion

Cleaning

Sealing of combustion gas from sump

Control of contaminants (soot, wear metals etc.)

Maintenance of fluid properties at low temperatures

2.

1 point

Why use multigrades? Select all that apply

Improved low-temperature starting

Excellent high-temperature performance

Improved overall fuel economy

Monograde oils will keep equipment operating in an optimum viscosity range, and offer consistent response and lubrication protection

3.

1 point

Which of the below lubricants (A, B, C, D, E and F) are for both petrol and diesel engine? Select all that apply.

Lubricants A (SAE 20W 50 , API CF-4)

Lubricants B (SAE 5W 40 , API SL/CH-4)

Lubricants C (SAE 80W 90 , API GL-4)

Lubricants D (SAE 85W 140 , API GL-5)

Lubricants E (NLGI 2 , Lithium complex)

Lubricants F (SAE 85W 90 , API GL-5)

4.

1 point

Which of the below is the most quality product?

Lubricants J (SAE 40 , API SC/CD)

Lubricants K (SAE 15W 40 , API SF/CF)

Lubricants L (SAE 5W 40 , API SL/CF)

5.

1 point

True/False: It is normal for my diesel engine oil to turn black within a few days after the oil change.

True

False

6.

1 point

My car has high oil consumption. What are the possible reasons? Select all that apply.

Low quality oil

Worn Valve guides

Oil Leaks

Worn Pistons rings

Operating conditions

7.

1 point

True/False: It is possible for engine oils oil to reduce fuel consumption?

True

False

8.

1 point

What do numbers like 10W-30 and 20W-50 mean? Select all that apply

10W-30: “10W” is a winter time grade

10W-30: “30” is a summer time grade

20W-50: “50” is a winter time grade

20W-50: “20W” is a summer time grade

9.

1 point

How often should we change oil filters? Select all that apply

Oil filters should be changed regularly

When you do an oil change

Oil pump is not working

10.

1 point

Which of the below lubricants (A, B, C, D, E and F) are for axle & differential application? Select all that apply.

Lubricants A (SAE 20W 50 , API CF-4)

Lubricants B (SAE 5W 40 , API SL/CH-4)

Lubricants C (SAE 80W 90 , API GL-4)

Lubricants D (SAE 85W 140 , API GL-5)

Lubricants E (NLGI 2 , Lithium complex)

Lubricants F (SAE 85W 90 , API GL-5)

11.

1 point

Indicate the application of the above lubricants (J, K , L) Select the best answer
Lubricants J (SAE 40 , API SC/CD)
Lubricants K (SAE 15W 40 , API SF/CF)
Lubricants L (SAE 5W 40 , API SL/CF)

4 strokes diesel engine

2 strokes Diesel engine

4 strokes petrol engine

2 strokes petrol engine

12.

1 point

Indicate the application of the the below lubricants (G, H and I):
Lubricants G (SAE 40, API CF-4)
Lubricants H (SAE 15W 40 , API CH4)
Lubricants I (SAE 15W 40 , API CI-4)

2 strokes Diesel engine

4 strokes petrol engine

4 strokes Diesel engine

2 strokes petrol engine

13.

1 point

What is the difference between 2 strokes engines and 4 strokes engines? Select the best answers.

4 strokes engines: has one power stroke for every 2 revolutions of the crankshaft

2 strokes engines consume less lubricating oil than 4 Strokes engines

2 strokes engines: more fuel consumption and fresh charge is mixed with exhaust gasses

4 strokes engines : Less fuel consumption and complete burning of fuel

2 strokes engines: has one power stroke for each revolution of the crankshaft

14.

1 point

Which of the below lubricants (A, B, C, D, E and F) are for gear box application? Select all that apply

Lubricants A (SAE 20W 50 , API CF-4)

Lubricants B (SAE 5W 40 , API SL/CH-4)

Lubricants C (SAE 80W 90 , API GL-4)

Lubricants D (SAE 85W 140 , API GL-5)

Lubricants E (NLGI 2 , Lithium complex)

Lubricants F (SAE 85W 90 , API GL-5)

15.

1 point

Which of the below lubricants (A, B, C, D, E and F) are for Bearing application? Select all that apply.

Lubricants A (SAE 20W 50 , API CF-4)

Lubricants B (SAE 5W 40 , API SL/CH-4)

Lubricants C (SAE 80W 90 , API GL-4)

Lubricants D (SAE 85W 140 , API GL-5)

Lubricants E (NLGI 2 , Lithium complex)

Lubricants F (SAE 85W 90 , API GL-5)

16.

1 point

True/False: Motorcycle engine lubricants and car engine lubricants CAN be used interchangeably:

True

False

17.

1 point

How often should I change my engine oil?

OEM requirement

10,000 Kms

5,000 Kms

2,500 Kms

18.

1 point

Which of the below Lubricants (A, B, C, D, E and F) are for Diesel engine application? Select all that apply.

Lubricants A (SAE 20W 50 , API CF-4)

Lubricants B (SAE 5W 40 , API SL/CH-4)

Lubricants C (SAE 80W 90 , API GL-4)

Lubricants D (SAE 85W 140 , API GL-5)

Lubricants E (NLGI 2 , Lithium complex)

Lubricants F (SAE 85W 90 , API GL-5)

19.

1 point

Which of the below products is the most quality product?

Lubricants G (SAE 40, API CF-4)

Lubricants H (SAE 15W 40 , API CH4)

Lubricants I (SAE 15W 40 , API CI-4)

20.

1 point

Why must engine oils be changed? Select all that apply

Contamination of the oil

Degradation of the oil

Depletion of additives

21.

1 point

True/False: Having shorter oil drains, once can use a lower quality oil

True

False

22.

1 point

True/False: 2 strokes engines and 4 strokes engines USE Different Lubricants

True

False

Retail_Lubes_1