What is the gear P R N D 2 L of the automatic car

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The P gear of the automatic transmission car is the parking gear, the R gear is the reverse gear, the D gear is the forward gear, the N gear is the neutral gear, and the L gear is the low speed gear.

L gear, L gear is mainly used for car uphill and downhill, in fact, most automatic transmission cars do not have this gear, not that the car function is not perfect, but the opportunity to use it is relatively small, and users with L gear hang L gear when going up and down the hill The car starts more smoothly.

M gear, M manual transmission, the manual transmission here refers to the manual automatic model. When using the M gear, the operation is the same as the manual gear, and the gear should be added or decreased.

Gear description. P - Parking, Parking, Starter Gear. When you don't use the park, the gear is here, and the wheels are in a mechanical locking state to prevent slipping.

r - reverse, reverse. Used when reversing.

n - neutral, neutral. When stopping temporarily (e.g. at a red light), use this gear. Note that this gear indicates neutral gear, and to prevent the vehicle from slipping on slopes, be sure to apply the brakes.

D - drive, forward gear, also known as drive gear. Needless to say, when moving forward, use this gear. If it is hung to "D", it can automatically go up to fourth gear; When you feel that the speed is too fast downhill, you can leave D gear unloaded.

L-Low, low gear. When going down a hill or going down a long-distance slope, hang the gear here, which can limit the gear of the car to automatically only be in the lowest gear (equivalent to the first gear of the manual transmission car), which can make the car use engine power to brake when going downhill, and the driver does not need to step on the brakes for a long time to cause the brake pads to overheat and cause danger.

S - Sport, which means sports mode, when this gear is engaged, the gear can be switched freely, but the timing of the shift is delayed, so that the engine can maintain high rev for a period of time, so that the power of the car increases. Obviously, this gear will increase fuel consumption.

OD - OD gear is a speeding gear, which is used at high speed to achieve the purpose of fuel saving.

What does P, R, N, D, S mean? After reading it, I understand it in seconds.

AnswerHello, I'm helping you sort out the answer to your question, please wait a while Hello, this P is parking, R is reversing, N is neutral, D is forward, L is climbingQuestion: Do you use the brakes when you change between 2nd gear and L.

Is it possible to apply the brakes when changing 2nd gear or L gear during normal driving?

Well, thanks.

Okay, thanks, okay.

However, for the safe use of the gearbox, try to step on the brakes, so that the gear shift is used, well, it's okay, you're welcome.

This is generally an old car, and the new car is shaking without L gear.

Well, this one can be used with confidence.

Well, okay, you're welcome.

The gears of automatic cars are P, R, N, D, 2, and L, respectively

1. P file. When the parking is not in use, the gear is here, and the wheels are in a mechanical locking state at this time, which can prevent slipping.

2. R file. R gear is a reverse gear, which is used when reversing.

3. N file. Use this gear when in neutral, when stopping temporarily (e.g. at a red light). Note that this gear indicates neutral, and to prevent the vehicle from slipping on slopes, be sure to apply the brakes.

4. D file. Forward gear, also known as drive gear. It is to use this gear when moving forward.

gear, change the order to belong to the low-speed gear. You can use this gear to start on a very large slope, or when starting on a relatively steep slope. The principle is that by hanging the gear here, you can limit the gear of the car to automatically switch only in the low gear (equivalent to the first and second gears of the manual transmission car) to ensure that the car gets the maximum forward momentum.

6. L file. Low gear. When going downhill or down a long-distance slope, hang the gear here, which can limit the gear of the car to automatically only be in the lowest gear (equivalent to the first gear of the manual transmission car), which can make the car use engine power to brake when going downhill, and the driver does not need to step on the brakes for a long time to cause the brake pads to overheat and cause danger.

The gear P of an automatic transmission car is parking, R is reversing, N is neutral, D is forward, 2 is forward, and L is high-speed forward.

1. PP is used for parking, which is the use of mechanical devices to lock the rotating part of the car, so that the car can not move. When the car needs to stay in a fixed position for a long time, or before leaving the vehicle after stopping, the hand brake should be applied and the paddle lever should be pushed into the "P" position. It should be noted that:

The vehicle must not be used until it is completely stopped, otherwise the mechanical part of the automatic transmission will be damaged. In addition, the automatic transmission car is equipped with a neutral start switch, so that the car can only start the engine in the "P" or "N" gear, so as to avoid the car suddenly moving forward when starting in other gears.

2. RR reverse, which is used for the vehicle to reverse. It is usually necessary to press the safety button on the lever to move the lever to the "R" position. It should be noted that when the vehicle has not completely stopped, it is absolutely not possible to force the vehicle to turn into "R" gear, otherwise the transmission will be seriously damaged.

3. NN neutral gear, put the paddle on the "N" gear, and the power between the engine and the transmission has been cut off and separated. For a short pause, you can place the paddle lever in this gear and pull the hand brake lever, and take a break with your right foot off the brake pedal.

4. DD forward gear, used for general road driving. Due to the different designs of the models in different countries; Therefore, the "D" gear generally includes from 1st gear to high gear or 2nd gear to high gear, and will automatically change gears due to changes in vehicle speed and load. By placing the paddle lever in "D" gear, the driver can control the speed of the car as long as the accelerator pedal is controlled.

The 2nd gear is the forward gear, but the transmission can only be changed between 1st and 2nd gear, and does not jump to 3rd and 4th gear. By placing the paddle in 2nd gear, the car will start in 1st gear and will automatically switch to 2nd gear when the speed increases. 2nd gear can be used for up and down slopes, the advantage of this gear section is that when the slope is up or down, the vehicle will be stably maintained in the 1st gear or 2nd gear position, and the transmission will not be constantly shifting due to the load of the slope or the imbalance of the vehicle speed.

When descending on a slope, braking with the resistance of the engine at low revs will not make the car go faster and faster.

1st gear is also a forward gear, but the transmission can only work in 1st gear and cannot be shifted to other gears. It is most useful in situations of severe traffic jams and on slopes with large slopes. When going up or down a slope, you can make full use of the torsion of the car engine.