Ch. 6 · Hazardous Areas

When driving an automatic transmission vehicle on a long downhill slope, how should you operate the shift lever?

[Multiple choice · Medium]

Answer: C: Shift to 2 or L (or 1)

Explanation

The Rules of the Road (4) states: "On a downhill slope, use a low gear (in an automatic transmission vehicle, shift the lever to 2 or L (or 1)) and utilize engine braking." Shifting to 2 or L (or 1) is correct.

Driving school curriculumStage 2 – Topic 6: Natural forces acting on vehicles

Hikari
Hikari
Can't I just stay in D and ride the brake a little?
Misaki
Misaki
No—shift to 2 or L to use engine braking. Riding the brake down a long hill will overheat it.
Hikari
Hikari
So the lower gear does the work for me?
Misaki
Misaki
Correct. Engine braking keeps your speed in check without cooking your brakes.

Source: Ch. 6 Hazardous Areas · Section (第2節 坂道・カーブ) · 1 坂道・山道 (4)

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Source content excerpted from the NPA “Rules of the Road” instructional manual, in the public domain under Japanese Copyright Act Article 13(2). Explanations are AI-assisted and copyrighted by the MenkyoQuest editorial team.