Should You Accelerate and Honk When Driving Uphill in a Motor Vehicle?

[SimonLee]

No, honking is correct, but accelerating is the wrong behavior. Here is some information about parking on an uphill slope: 1. Gear Function: It utilizes the engine's resistance to help the vehicle better perform parking braking. Since first gear and reverse gear are the two gears with the largest transmission ratios in the car's transmission, and also the two gears with the smallest transmission ratios when the power is reversed, using first gear and reverse gear for engine parking braking provides the greatest braking force and the best braking effect. 2. Gear Shifting Technique: Remember the principle of "accelerate before upshifting, decelerate before downshifting" when changing gears. Before upshifting, "rev" the throttle to increase the speed first, and before downshifting, "release" the throttle to reduce the speed first.