The transmission efficiency of manual transmission and automatic transmission is relatively large

The manual transmission is good and the transmission efficiency is high; The automatic transmission has good acceleration performance; If any factors are removed, theoretically speaking, the automatic transmission is fuel-efficient, it can make the engine shift and accelerate under the best speed condition, the engine load is very small, the combustion is complete, it is not easy to exhaust black smoke or fire, and it is the most economical and fuel-efficient to work in this condition, and the engine has a long life. But in reality, there are many undesirable factors, on the contrary, automatic transmissions are not fuel-efficient.

1.The manual transmission can slip in any situation (violation), the automatic transmission does not;

2.The manual transmission can run in high gear and small throttle in any case (the engine is overloaded and the life is short), but the automatic transmission is not, because the automatic transmission throttle is small or the external resistance is large, forcing the engine to reduce the speed and overload, it will automatically reduce the gear.

Hello according to your description, automatic transmission.

The idle speed falls back slowly, and the idle speed will be higher than that of a manual transmission.

High, the throttle does not fall back when shifting the clearance, the torque converter will lose a lot of power, when following the car at low speed, the manual transmission is to find the speed by the accelerator, and the automatic transmission is to find the speed by the brake, at this time, the automatic transmission not only costs fuel but also the brake. Equalization is where the overall fuel consumption of the automatic transmission lies, yours is the high transmission efficiency, because the manual transmission is a hard link does not lose the turn, and each gear and starting brake of the automatic transmission is lost, which is the reason. Hope!!

Manual transmission. Automatic transmissions have fewer clutches and related shifting operations than manual transmissions, and are naturally less difficult to learn than manual transmissions. Especially when driving on congested roads, the stop-and-go manual transmission not only has to take into account the gear position and oil separation, but also is easy to stall for novice drivers.

As long as the automatic transmission learns the automatic driving technology, driving on the road is like driving an electric car, just stepping on the brakes and accelerator, and it is clear who is simpler in comparison.

Precautions for driving a car with manual transmission.

For novices, if you don't master the point of pressing the clutch, it is easy to turn off the ignition, and slowly lifting the clutch can not only avoid the ignition, but also increase the smoothness of the gear shift operation, and the ride will be much more comfortable. When the vehicle starts, first put the gear position in neutral, press the clutch pedal after the car, hang the gear lever into the first gear to start, and then slowly release the clutch and start the car with the accelerator.

The oil-clutch fit needs to be adjusted in combination with the speed of the vehicle, because with the increase of vehicle speed, the driver's operating time will be inversely reduced, that is to say, the action must be fast when lifting the clutch, and at the same time, in order to ensure the smooth operation of gear shifting, the throttle also needs to be controlled, and do not step on the empty throttle when the gear shift is carried out.

Of course, it is difficult to manually obtain, because the manual transmission has one more clutch, if the clutch control is not good, the vehicle is easy to stall, and the automatic transmission does not have this problem, step on the accelerator and go, step on the brake to stop, will not stall, very simple.

Which is better, manual transmission or automatic transmission? The old driver gives you the most practical advice, and the choice is no longer difficult.

Advantages and disadvantages of manual and automatic transmissions.

Most of the test cars for the driving test are manual transmissions, so it is better to use manual transmissions when practicing.

The automatic car is also called the elderly car, the operation is relatively simple, and the driver who can generally open the manual transmission can operate the automatic car.

1. The difference between manual gear and automatic gear is to add and reduce gears, and manual gears need to control the clutch to complete gear shifting, and the ignition will be turned off if the hands and feet are not coordinated. In the case of automatic transmission, the clutch is controlled by a computer and generally does not turn off.

2. If you have an automatic car at home, you can learn automatic transmission, which is easier to practice and operate.

3. If you haven't bought a car or have a manual transmission car at home, it is better to learn manual. Because as long as you learn C1 (manual transmission), C2 (automatic transmission), C3 (low-speed truck) and C4 (three-wheeled vehicle) can be driven. Otherwise, only the C2 of the automatic transmission can be turned on, and the other C1, C3 and C4 cannot be turned on.

The automatic transmission is a bit simpler than the manual transmission because there is no need to press the clutch.

Classification of automatic transmissions:

Automatic transmission, as the name suggests, is not to manually shift gears without the driver, the vehicle will automatically choose the appropriate gear according to the speed and traffic conditions, the general automatic transmission car has a total of six positions, from top to bottom are P, R, N, D, S, L.

Operation of automatic transmission:

The car that drives the automatic transmission only uses the parking gear P gear, the reverse gear R gear, the neutral N gear, and the forward gear D gear can fully meet the needs of general driving, if you encounter some special driving environments, you need to use other functional gears, therefore, if you can choose a correct control mode, the automatic transmission car will have better performance than the manual transmission.

The difference between a manual transmission sedan and an automatic transmission sedan

The level of convenience varies

Naturally, the automatic transmission sedan is faster and easier to drive. If you are a girl, a white-collar worker, or want the car to be easy to control, you can choose an automatic transmission sedan.

The required driver's license is different

If you have a C1 license for a manual transmission car, you can drive both a manual and an automatic car. If you have a C2 license for an automatic car, you can only drive an automatic car.

Manual transmission and automatic transmission are two types of transmission mode of the car, manual transmission requires manual operation to shift gears, while automatic transmission can automatically switch gears. Despite the growing popularity of automatic transmissions, manual transmissions still have some advantages.

First of all, manual transmissions are more fuel-efficient than automatic transmissions. This is because in a manual transmission vehicle, the driver can change the cancellation gear at any time according to the actual road conditions, so as to keep the engine in the optimal rev range and thus achieve the best fuel consumption. This is important for long-distance travel, as it reduces fuel costs and makes it more affordable.

Secondly, manual transmissions are more flexible and controllable than automatic transmissions. The manual transmission can flexibly choose various gears according to the needs of the driver to achieve better acceleration and braking effects. The manual transmission does not need to wait for the system to switch gears on its own, even if the driver needs to drive on steep mountain roads or complex urban traffic conditions, it will be more confident and capable, reducing the driver's nervousness and anxiety.

Finally, manual transmissions are better for performance driving performance than automatic transmissions. Since the manual transmission can increase the rev by changing gears smoothly, the output of the engine is more efficient and the acceleration ability is stronger. At the same time, in the case of racing and other advanced driving skills, the manual transmission can also show its superiority.

To sum up, although automatic transmissions are popular with consumers, the advantages of fuel efficiency, agility and drivability of manual transmissions are not easy to replace. If you're a car enthusiast and want to formally learn driving skills or try something new with a more challenging way of driving, a manual transmission vehicle may be more suitable for you.

Whether it is better to have a manual or automatic transmission needs to be seen according to the situation, as follows:

1. Safety performance, for ordinary drivers, starting on ordinary roads, the automatic transmission is safer and will not be damaged by man. Which block of manual cheating shed will be destroyed by man.

2. Suitable for the population, in the suitable population, manual transmission or automatic transmission is better, depending on the driver's proficiency. Automatic is suitable for beginners. Automatic gear shifting is simple and reduces driving fatigue.

The manual transmission is suitable for old drivers, the manual transmission is safer to drive, and the shift is more troublesome, but the service life is relatively long.

3. Price, the ** of automatic transmission is usually about 1-20,000 yuan higher than that of manual transmission, and manual transmission is more affordable. And manual transmissions are more fuel-efficient than automatic transmissions, and maintenance costs are low. The performance of automatic transmissions will deteriorate with longer use, and maintenance costs will be high.

Manual transmission and automatic transmission have their own advantages, and you should choose according to your actual situation. However, for the sake of safety performance, automatic variable and blind gearbox are safer and can allow the driver to focus more on driving. Rent a code.