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First of all, look at the slope you are going down, how long it is, if it is very long, you must bring a reverse gear, if it is not too long, and your car is not a truck, and it is not pulling heavy loads.
If the brakes are easy to control the car, it is possible to do without reverse gear.
Now explain why the long slope should be reversed, the slope is long, your brakes may fail due to long-term braking, at this time, there will be a phenomenon of vehicle out of control, if at that time, you want to hang the upper gear by the engine to achieve the pulling effect, may not be able to hang the gear, therefore, you must first hang the upper gear. Also, the truck heavy load long slope, especially the kind of trailer, extinguishing the fire on the slope, need to retreat to the bottom of the slope and start again, must be warned by the co-driver or another friend in the distance behind the car to warn the rear car in advance to pay attention to you in reverse, and you pour for a while, must stop, it is best to use the traffic jam triangle sleeper to cover the rear wheels, stop the pump, and cool the brake pot on the line.
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Hello! Reversing definitely requires reverse gear, whether on flat ground or on a ramp, I wish you a pleasant ride! If my reply can help you, please help choose it, thank you very much!
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If you are going backwards for a short time, you should use the direct forward gear you said, clutch to the end, and apply the brakes, if you are going down a long slope or in reverse gear, so as to control the speed of the vehicle, this is especially important for heavy trucks.
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Downhill reverse gear, depending on how big the slope is, try to still hang gear, so there is engine braking, safety first,
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Hello! Absolutely. Hope it helps.
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Manual transmission of cars.
The method of downhill reversing is: control the speed of the motor vehicle within the safe range, because the motor vehicle is accelerating in gravity.
Under the influence of the influence, the driving speed will be faster and faster, and it is generally possible to reduce one gear in advance to safely reverse.
Generally, the fifth gear of the manual transmission model is pulled back is the reverse gear, and the older models are to press the gear lever down and hang it to the first gear is the reverse gear. Be sure to stop the car and press the clutch to shift gears when in reverse gear. Because there are many blind spots in the rear of the vehicle, and it is difficult to grasp the distance, the first principle to be followed when reversing is slow.
Only when the speed slows down can people have enough time to judge and react and operate. When reversing, you should always judge the distance and position through the rearview mirror. Although every car will have two mirrors on the left and right, and the mirrors are convex lenses.
But in reality, the range of vision in the rearview mirror is still limited.
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1. Before hanging the reverse gear, the car must be completely stopped, and then the gear must be hung to the R gear, and the surrounding environment must be carefully observed; 2. Slowly release the brake, and use the brake to continuously control the speed of the vehicle to ensure safety; 3. Control the direction, turn the steering wheel to the left, turn the rear to the left, and turn to the right on the contrary; Control your speed, and when you encounter an obstacle or step, press the accelerator lightly to pass.
2. Be cautious in using the brakes on the downhill section, and you can use the brakes intermittently to control the speed. Be sure to slow down in advance when entering a corner to prevent rollover. Avoid emergency braking as much as possible and keep driving in a straight line during emergency braking.
Be sure to check the brakes after emergency braking before hitting the road!
3. When going downhill, the steering wheel must be light, and the direction should not be slammed to prevent overturning due to loss of control. The distance between vehicles and vehicles should be kept at more than 50 meters, and the distance between vehicles and the vehicles in front should be appropriately increased according to the slope length and the load of the vehicle.
Downhill reversing is similar to ramp start, the correct way to start on a ramp for an automatic car:
1. First of all, you must tighten the handbrake, and press the brake pedal with your right foot before starting the car, and then start the car;
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The car going downhill must be able to reverse the car, this has nothing to do with it, that is, when this downhill is this hanging reverse gear or hanging forward gear, this is okay. That is, when you go downhill, you can hang into reverse gear, directly. It's okay to pour the car down directly from the rubber ramp, this has no effect, it doesn't matter, it won't damage the gearbox or the engine, so this hole can be operated by hand, and there is no problem with this.
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When the automatic transmission car goes downhill, the reverse gear is hung and the car goes forward, because the gear lock of the automatic transmission car is locked by the clutch, even if the reverse gear is hung, the driving force generated by the downhill is large enough to make the vehicle move forward, but this situation should be strictly avoided.
Hanging the reverse gear when going downhill will damage the gears and shafts inside the gearbox, which will cause the gearbox to be scrapped directly, and the automatic transmission model can only use the forward gear when going downhill, and there is a dedicated low-speed gear suitable for downhill use.
The correct operation steps for using the gear downhill of the automatic transmission car are as follows:
1. Press the brake pedal.
2. Press the one-button start button.
3. The instrument lights up and the vehicle starts.
4. Put the automatic gear lever in the forward gear position.
5. Press the accelerator and the vehicle will automatically skip gears.
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Because the automatic transmission car is a flexible transmission, it will not fall backwards, and if you step on the accelerator, it will fall backwards [If you have a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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The transmission torque is less than the downhill force, and the same goes uphill using a low-speed gear to increase the torque [If the car has a problem, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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The force of gravity sliding along the slope surface. Torque greater than the output of the gearbox. [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】
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Are you okay? Wait for the car to be repaired! Eldest brother.
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First hang the reverse gear (don't hang neutral gear), lightly step on the brakes, the left and right rearview mirrors at the same time, look back at the rear situation if necessary, and constantly honk the horn to remind the rear personnel to pay attention, so as not to cause potential safety hazards due to blind spots!
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It's not much different from a normal start, except that you need to throttle a little bigger.
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Press the brake hard and quickly release the throttle.
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Summary. When the automatic transmission stops on a downhill slope, you can pull up the handbrake first and then switch to reverse gear if you are reversing. After lifting the foot brake, gently press the accelerator and wait for the rear of the vehicle to lift slightly, release the hand brake to reverse.
Hello, happy to answer your questions.
When the automatic transmission is parked on a downhill slope, you can first pull up the handbrake and then switch to reverse gear. After lifting the foot brake, lightly step on the accelerator and wait for the rear of the vehicle to be gently lifted, and the Songdan clan can reverse the handbrake.
The car is parked downhill, there is a car in front, the distance is closer, how to reverse the car.
I can't get out of the direction.
Pull the handbrake up, then engage the reverse gear again.
Press the accelerator lightly and slowly release the handbrake when the car is about to fall backwards.
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Uphill and downhill must be hung in forward gear, not neutral, and the speed is controlled by the foot brake. When reversing and hanging the reverse gear, just use the foot brake. Don't use the handbrake, the handbrake is useless when the explosion-proof death function is dead.
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1. When reversing and driving on a ramp: accelerate in advance according to the size of the slope to maintain power, and when the ramp is larger, you can hang the uphill gear (according to the model). When driving in reverse, it is equivalent to the rear wheel is the steering wheel, and the turning radius becomes smaller, and it is easy to shake the head (tail), so that the control of the driving direction is difficult to control the normal driving (front steering wheel) of the vehicle.
Second, the vehicle uphill and downhill starting operation: observe the road conditions to ensure safety - hold the handbrake (original braking state) - deeply step on the foot brake - start the engine - hang D gear driving gear (hang R gear when reversing) - according to the slope size elastically slowly or deep fuel pedal, and refueling at the same time the handbrake needs to be effectively coordinated with the accelerator to prevent the car from staying behind. If you drive normally or start in reverse on a road with a large slope, you can also choose a special gear for uphill or snow mode (depending on the vehicle configuration).
Usually automatic transmission vehicles have 2 uphill gears and 3 uphill gears, and the higher the slope, the smaller the number of gear markers).
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