2.3 - Shifting Gears

Question 1

What are the two special conditions where you should downshift?

Answer 1

Before starting down a hill and before entering a curve.

Question 2

When should you downshift automatic transmissions?

Answer 2

Some vehicles have automatic transmissions. You can select a low range to get greater engine braking when going down grades. The lower ranges prevent the transmission from shifting up beyond the selected gear (unless the governor RPM is exceeded). It is very important to use this braking effect when going down grades.

Question 3

True or False? Retarders keep you from skidding when the road is slippery.

Answer 3

False

Question 4

What are the two ways to know when to shift?

Answer 4

Using engine speed and road speed.