Is it permitted to drive downhill on neutral gear?
- It is allowed to shift to neutral gear while driving a public vehicle, a bus or a taxi downhill in a non-urban road only.
- Correct answer: It is absolutely forbidden. the gears must always be selected and operated .
- It is allowed to shift to neutral gear in any non-urban road which is moderately sloped, in order to save fuel.
- It is possible to drive in neutral gear in a moderate slope, where there is no risk of brake overheating, in order to save fuel.
Why this is the answer
The correct answer in the official bank: It is absolutely forbidden. the gears must always be selected and operated .
Coasting downhill in neutral is forbidden for every vehicle on every road, including public vehicles and gentle slopes. Without a gear engaged you lose engine braking, so the brakes work harder and can overheat, and you have less control. An engaged gear also lets you accelerate or slow down immediately when needed. Saving fuel is never a valid reason.