Should I Use D Gear or S Gear When Exiting an Underground Garage?

[Luis]

Use D gear when exiting an underground garage. Below is a detailed introduction to the car gears: 1. R gear (Reverse gear): When this gear is engaged, the hydraulic system reverse gear oil circuit is connected, causing the drive wheels to rotate in reverse for backward movement. Do not forcibly shift to "R" gear when the vehicle is not completely stopped, as this may damage the transmission. 2. N gear (Neutral gear): When neutral gear is engaged, the planetary gear system idles and cannot output power. 3. D gear (Drive gear): When the gear shift lever is in this position, the hydraulic system control device automatically connects the corresponding forward gear oil circuit based on the throttle opening signal and vehicle speed signal. It can automatically shift up or down with changes in driving speed, achieving automatic transmission function. 4. P gear (Parking gear): Uses a mechanical device to lock the rotating part of the car tires, preventing the vehicle from moving. 5. L gear (Limited gear): The transmission can only switch between limited gears. "1" or "L" is the lowest gear of the transmission, generally used only when extremely powerful power is needed, such as climbing a steep slope or towing a heavy vehicle.