For many novice drivers, automatic vehicles habitually use D gear to accelerate, whether it is flat or uphill, but the engine in D gear is in standard driving mode, which limits the torque output of the engine, mainly because the gear shift gear is low and it is easy to automatically shift up, resulting in insufficient torque output, which eventually leads to difficulty in climbing or even slipping behind. Let's analyze the automatic climbing skills in detail.

I think I have the answer to what the Lord said. Don't put D, use L 1, L2 or something. In fact, if you don't drive on the hillside for a long time, you don't need to do so.

If it's just basement, overpass, etc. It is normal to go uphill. Just start with D gear, and step on the accelerator deeper. Of course, if the slope is too big, the car will slide down without braking, so you have to step on the brakes with your left foot slightly, or just give a little throttle and then release the brakes.

Most new cars now have vehicle angle sensors, so the gearbox actually knows that you are on the ramp. And now the new version of ESP integrates ramp assistance, which is estimated to be popularized in less than one or two years.

If it is really off-road, you really need to be more careful. If it's a front-wheel drive car, don't throttle too hard, because it will move the center of gravity backwards and reduce the adhesion of the front wheels. Probably the slope that could have been climbed could not be climbed.

Automatic gear is much easier to operate than manual gear. If the slope is not too steep, put your foot on the brake and put it into D gear normally. When the car has power and it is not easy to slip after being put into gear, release the brake with your feet and immediately move over the accelerator, which is better than increasing the accelerator on a level road.

If the slope is too steep, you should use the hand brake to cooperate. After engaging the D gear, slowly release the hand brake and refuel with your feet. If you are still afraid that the strength is not enough, you can shift to S gear. The operation is the same as above, but remember to change back to D gear after crossing the slope, otherwise it will consume a lot of oil.

Finally, briefly talk about the principle of automatic transmission. The car with automatic transmission stops (stops) and then starts. Set all gears to be in first gear. After acceleration, automatically jump into the second gear, the third gear and the highest gear according to the strength and speed. Similarly, according to the strength and speed, it will automatically downshift in sequence, so it is called automatic transmission. So to be more specific, whether you use D gear or S gear, it belongs to the first gear, and there is no problem of what gear the automatic car starts in.