In diesel engines, we will change gear:
A)Between 2,000 and 2,500 revolutions per minute.
B)Between 1,000 and 1,500 revolutions per minute.
C)Between 1,500 and 2,000 revolutions per minute.Correct
Proper gear regulation is one of the key aspects of efficient driving.
Therefore, in diesel engines the correct rev range for changing gear without causing fuel consumption to spike is between 1,500 and 2,000 revolutions per minute.
Unnecessary gear changes should be avoided. You can shift up to higher gears without the need to go through every gear.