Is pressing the clutch fully and applying some brake during downhill in Subject 2 considered coasting in neutral?
1 Answers
No. Pressing the clutch while braking is equally problematic. Especially when going downhill, you should never brake in neutral or with the clutch pressed, as this can easily lead to loss of control and accidents. Coasting in neutral refers to: during vehicle operation, the driver shifts the gear lever to the neutral position, disengaging the clutch between the engine and drive wheels, allowing the vehicle to move by inertia. Coasting in neutral must be performed under conditions where safety is ensured and the vehicle's technical condition is normal. Engine-off coasting is prohibited, particularly when descending steep or long slopes - neither engine-off nor neutral coasting is allowed. Traditional carburetor vehicles might save fuel by coasting in neutral, but this only becomes effective at very low RPMs, as their fuel injection is mechanically controlled. The so-called idle speed is equivalent to pre-pressing the throttle slightly. After disengaging the drivetrain in neutral, only fixed idle fuel consumption remains. Without disengagement, additional throttle might be needed; otherwise, incoordination between speed and gear could cause engine stalling due to shaking.