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Detailed operation skills for ramp fixed-point parking.
1. After receiving the ramp voice command, hit the steering wheel to the right, observe the highest point of the wiper or the first third of the front of the car and the right side line, adjust the 30cm margin between the body and the sideline, and when adjusting the margin, pay attention to control the speed, how much the steering wheel should go back, pay attention to the rearview mirror, check the position relationship between the entire body and the sideline, and avoid the front and rear wheel pressure lines of the body being incorrect;
2. When adjusting the body, pay attention to the parking point, when the lower edge of the left rearview mirror coincides with the yellow solid line in the middle, step on the clutch and brake, stop, and pull the handbrake.
Detailed operation skills for ramp fixed-point start.
1. When starting, release the handbrake, slowly lift the clutch, and when the body shakes obviously, slowly release the brake to complete the smooth starting operation;
2. When the vehicle passes through the top of the slope, send a little clutch to prevent stopping or stalling halfway, and completely release the clutch when passing downhill, and control the speed through the brake.
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1. Look at the right rain hanging dot or the right reference object of the hood directly against the rod.
This one is unstable and will be biased. Because any reference on the rain hanger or hood is fixed on the car, if the distance to the right is different every time you go uphill (the distance between the car and the right sideline is different), the position of the circle of the rain hanger or the reference point on the hood directly against the bar will also be different, unless you pull over the same margin every time you go uphill, and the front body must be exactly that to have 100% accuracy!
2. It is recommended that you can see the cross-section and rod at the front end of the hood.
This position is not easy to master at the beginning of practice, but once you are proficient, no matter how much your right side deviates from the sideline, the position in front of you will not be affected. At the beginning of the practice, don't feel that it is right to step on it in parallel, and feel that you have a little bit (because each student is afraid of rushing through when the uphill fixed point, naturally you will step on it in advance, but you will not be able to reach it just in front), so it is best to get out of the car to see if it is in place when you first start practicing, and confirm the relationship between the cross-section of the front end of the hood and the rod that you can see when you can see it, and then practice repeatedly. Short students generally feel that they are prominent, and tall students should be flush.
Ramp start"The subject is sure to be a headache for many candidates. The car turns off at every turn, whether it is the fault of the car or their own improper operation, is the punishment of God or the distortion of human nature, today, understand the ramp parking, take you into the inner world of fixed-point parking.
1. Pay attention to details.
Any exam details are incomparably important. When we stopped at a fixed point, the first thing we did when we heard the examiner's command was to turn on the turn signal and hit the direction to the right, keeping the body straight along the right sideline.
2. Parking skills.
When we get close to the target, we need to use our peripheral vision to observe the distance between the front of the car and the target. The technique is to take the parking pile pole and the windshield center line by another point (subject to the actual height) as the standard, and when the point on the windshield coincides with the parking pile pole, step on the brake and stop immediately.
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When I practice, I only use the clutch to cooperate with the brake, and when I stop at a fixed point first, the clutch is stepped on to the end and the brake is stepped on.
Start to start, step on the brakes, lift the clutch with your left foot, you can lift it sharply at first, be careful not to lift it over, and then when you are about to reach the critical point, you must slowly lift the clutch until you feel that the body is obviously shaking. At this point, you can slowly release the brakes.
At this time, there are two situations, one is that the brake is released, the car will move, do not pay attention to stabilize the clutch, the left foot is in the clutch position, and then slowly lift all the car after it fully starts.
The second is that the brakes are loose, but the car is not going, this is because you just lifted the clutch to the critical point, between going and not walking, and it will not slip at this time, although this situation is relatively rare, but it should also be noted that at this time it is also calm, do not lift the clutch slowly, slightly lift, the car will start.
When driving, use the wiper rivet to the thin line or the figure 7 groove to the edge of the thick line.
Observe under the car, the right tire of the vehicle is just pressed on the thin line (when the test is parked, the vehicle is 30 cm away from the thick line to pass, and the thin line is exactly 30 cm away from the thick line, so the wheel is pressed on the thin line, which means that the vehicle is 30 cm away from the thick line).
When the vehicle is parked to the position shown below, it is the qualified standard for fixed-point parking (the right tire of the vehicle is pressed on the thin line, and the license plate is vertically downward just within the thick line).
So, how do you stop at the standard position? We still use the method of parking at the point of view.
When the vehicle is driving on a steep slope, you need to ensure that the right tire is pressed thin, and then the vehicle goes straight and goes straight to the following figure (two points in two pictures) to choose any point to see, and stop when you reach the point.
At this time, the license plate is within the thick line, and the license plate is qualified within the thick line, and 10 points will be deducted for exceeding or not reaching the thick line, and 20 points will be deducted for exceeding or not reaching the thin line.
Next, let's talk about how to start on a ramp. First of all, the clutch should be pressed, the brakes should be applied, and the first gear should be hung.
Then slowly lift the clutch with the left foot, lift it until the body trembles (semi-clutch state), and then stabilize the left foot.
When the left foot is in a semi-clutch state, the right foot can slowly release the brake (if you use the handbrake, you can also release the handbrake), and if you wait for a car with a high speed, it will move forward on its own.
If the vehicle is not moving forward (as long as the left foot is steady at the half-clutch, the vehicle will not slide back), the right foot can slowly step on the accelerator, and when the engine speed is maintained at about 2000 (the engine speed depends on the car), the vehicle will move forward.
After the vehicle is moving forward, keep pressing the accelerator and slowly release the clutch, and after the clutch is released, it is normal driving.
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Tips: 1. After parking at a fixed point.
Remember 1: Prepare to start, release the clutch slowly, and release the brakes slowly when the vehicle trembles and vibrates!
Remember 2: If the vehicle has signs of slipping backwards during the release of the brakes, the brakes should be stepped on at this time, rather than loosening the clutch, if the clutch is loosened at this time, the vehicle is most likely to stall.
Remember 3: loosen the clutch a little more, stabilize it, let the vehicle vibrate a little more, and then release the brakes.
Note: The clutch height is different for each car, and the vehicle vibrates when going uphill, sometimes not reaching the optimal junction point for the vehicle to start.
2. During the start-up process.
Remember: if the car has no signs of slipping, but the uphill slope is slow, the brakes should be released in time, and after the vehicle is stable and continues to go, if it is too slow, then loosen the clutch slightly, and it is not easy to turn off at this time.
Note: This method is most suitable for new contact vehicles, the test car clutch level in the examination room is different from the usual training vehicle, which requires students to master the technical essentials, careful operation, of course, during the exam, it is also very important to maintain a good attitude, please pay attention to more knowledge of learning to drive.
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The dumbest way to fix a ramp is as follows:1. First of all, by looking at the first third of the car, divide the front of the car into thirds, and then pull over to the right.
2. When pulling over to the right, when one-third of the front of the right side coincides with the sideline, it is just 30cm away from the sideline at this time.
3. After that, look at the front stiffeners.
4. When the right stiffener of the front of the car coincides with the sideline, it is just 30cm away.
5. You can also look at the wipers afterwards.
6. When the notch of the wiper coincides with the sideline, the distance at this time is just 30cm.
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The ramp fixed point is an assessment point in the driver's subject two test, and its test requirements are: it is required to stop at a fixed position on the ramp with a slope of more than or equal to 10% and a slope length of more than or equal to 30 meters, and to inspect the coordination and cooperation of the direction, braking and clutch. The purpose of this assessment hall is to train motor vehicle drivers to accurately judge the position of the vehicle, and correctly use the brakes, gears and clutches to meet the needs of stopping and starting on the uphill road.
The operation essentials of the ramp fixed point: 1. After hearing the command of "uphill fixed-point parking", turn on the right turn signal, turn the steering wheel to the right appropriately, make the vehicle drive slowly on the right side of the road and pay attention to the distance between the body and the right sideline; 2. When the vehicle is about 10 meters close to the parking pile, it approaches the positioning target slowly, accurately and steadily; 3. Accurately visually inspect the target, take a certain point of the parking pile rod and windshield (or hood) as the target, and stop immediately when a certain point of the windshield is visually detected and the parking pile rod is in a straight line, that is, the vehicle bumper is aligned with the parking pile line.
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The dumbest way to fix a ramp is as follows:
Go uphill and look at the assembly line on the left side of the front cover (about 20 cm from the left corner of the front of the car) to drive in a straight line by aligning the center markings of the field, and look at the left reversing mirror when the front of the front cover crosses the stop line after going uphill.
When the left rear wheel reaches the apex marking, step on the clutch and brake at the same time, make up the left steering, etc., slowly release the clutch (can not put the foot brake) until the engine changes sound (the vehicle shakes slightly), release the foot brake, if the vehicle does not move, you can slightly release the clutch to start smoothly.
Ramp fixed-point parking and starting skills to see the method:
1. If there is a circle in the middle of the cover, then the middle line of the cover is the right wheel line, so that the longitudinal diameter of the circle on the cover can be moved to the right a little distance from the sideline, so that it stops at about 30cm from the sideline.
2. Stop in the side direction and move the circle center line to the right a little more distance to the library line. In short, each car has two wipers, you sit in the driver's seat normally, look at the root of the right wiper, that is, the installation column of the right wiper.
3. When the extension line of the right line is exactly in a line with the root of the right wiper, it is exactly 30cm, which is closely related to the height of the seat and the front and back.
Ramp stop and start is one of the assessment points of subject 2 in the driver's test. Exam requirements: It is required to stop and start at a fixed position on a ramp with a slope of 10% and a slope length of 30 meters, and the coordination of direction, braking and clutch is examined.
The purpose is to train motor vehicle drivers to accurately judge the position of the vehicle, and to use the brakes, gears and clutches correctly to meet the needs of stopping and starting on uphill roads.
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