battery no electricity, do not hit the fire
Failure reasons: Although many vehicles are using maintenance-free batteries, but if the battery is a problem, often difficult to find. In the journey, the battery voltage failure occurs, will cause the engine can not start.
Battery power is usually two cases, the battery life is generally 2 to 3 years, the battery life expires, it will suddenly stop in a parking; there is a long time we listen to the radio, forget the headlights, and anti-theft device Prolonged alarm, etc. caused the battery no electricity.
Suggested approach:
1), pulled by other vehicles, dragged to start. 2), borrow the power of other vehicles to start. ), The use of downhill launch.
1) Trolley or traction, if someone can assist in the use of traction or cart method, specifically into the car after the second gear, and then slam off the clutch does not lift, the person will push the speed of the push directly after the clutch , Make some oil, then the car will start. If the use of traction, the same method, but must pay attention to keep the distance.
2) the use of battery cable method, borrow other vehicles to charge the power, the specific method is: to prepare two relatively thick wire, if the market is purchased, generally divided into red and black. You can put one end of the red line to the front of the trolley battery, the other end of the battery received a positive charge. One of the black lines received the negative pole of the battery, and the other was connected to the metal part of the tram.
There is a tram to start, to drive the loss of the car car. Here we have to emphasize that the power supply of the car should be in the running state, the first to take the positive pole, and then lap negative; start, the first loose negative, and then loose pole pole. This can prevent the first take the negative after the middle of the accident to the positive and the body encountered, resulting in short circuit.
2 oil shortage alarm light
Failure reasons: oil red light, if not the sensor failure, the engine is generally lack of oil, in the absence of oil to continue driving, it is likely to cause the piston to break the cylinder, the car will suddenly turn off, not only very dangerous, then The maintenance costs are also high ah.
Parking check
1) Some cars are burning oil, the owners should be very experienced, you can add matching oil. In the open suburbs without other vehicles to help, but also had to move forward, near and can not buy oil, you can temporarily to some stalls to buy soybean oil or peanut oil temporary, open to the repair shop should immediately change the oil, otherwise it will leave A lot of coke. At this time the last resort. If there are other vehicles, you can borrow oil from them.
2) If you do not accidentally hit the tank caused by oil spills, near the maintenance location, we can chew the chewing gum, paste in the fuel tank oil spill site, because the chewing gum can be tightly blocked after the dripping parts, very good The role of the emergency.
3) If it is due to damage caused by oil damage, do not add oil, and request road assistance.
3 The brake light is on
Failure reasons: If we encounter a long brake on the brake warning light, this time that brake fluid surface is not enough, the brake system may have leakage.
Especially to remind: at this time should not continue to drive, you must promptly add brake oil purchase, if the environmental factors can not buy brake oil, you can buy a high degree of liquor temporarily replaced, will not affect the braking effect, but not frequent brakes, emergency Should immediately open to repair shop repair.
Before the trip to detect whether the normal braking system, including: the degree of wear of the brake pads, but also pay attention to whether the oil is sufficient. Brake system of the pump dust cover should pay special attention, because if this component rupture into the dust, will lead to piston failure, resulting in car brake braking distance increases; if this component water, because the brake oil Mixed with water and a brake failure. Therefore, whether it is dust into the water or dust, must be a comprehensive brake system testing and maintenance treatment, to prevent long-distance driving brake failure.
4 sudden puncture
Puncture is a high-speed driving accident and dangerous situation, the specific performance is the steering wheel suddenly flick, followed by the "bang" a loud noise, the front with a partial ... encountered this situation is often encountered burst Tires, the tire will lose most of the air in a very short time (less than 0.1 seconds).
Emergency treatment: front tire: must shake the steering wheel, adjust the front, the action should be gentle, can not repeatedly beat the steering wheel, but can not hurry on the brakes, and other vehicle speed gradually slow down and then tap the steering wheel. Smooth parking after the car erected warning triangle, to prevent the second accident.
Rear tire: the car will show an unstable state, resulting in a slight force, so that the car tends to puncture the side of the tire. At this point should be used to reduce the way the oil will slow down the car. Rear wheel puncture is not very dangerous, just hold the steering wheel can be.
5 brake failure
This is a very small chance of occurrence, but one of the most serious problems in long distance travels should be calmly to ensure safety. Usually the lack of necessary maintenance of the brake system, improper operation leading to mechanical failure, or serious overload, will lead to brake failure.
Emergency treatment: 1) brake failure, the brake can be used to brake, but to control properly, can not pull the handbrake, otherwise it will cause the hand brake wire rope because of excessive force broken, so that the hand brake failure or vehicle rear wheel lock, the vehicle also It is easy to get out of control. Slowly pull the handbrake, several times to tighten, release, tighten, loosen the way to slow down the vehicle to stop. It should be noted that the handle of the handle when the handle to press the handle of the insurance button, so that the handle can be tightened in the process of relaxation, easy to prevent the hand brake when the tightened.
2) manual car can also be forced down by the reduction of parking. The specific approach is: directly into the second block, and then throttle, lift the clutch, then the vehicle will have a brakes like feeling, and then wait for an opportunity to hang in a block, this time you can turn off the power, the use of engine cylinder compression The role of the vehicle parking.
3) If it is in some downhill and other dangerous sections of the brake failure, in order to prevent further expansion of danger, if necessary, the use of roadside mud mud, haystacks, road ditch, woods, rocks and other obstacles to the vehicle resistance and parking.
6 steering problems with skidding
Slip is the vehicle rapid acceleration, sudden braking or start when the torque is too large and the lateral swing phenomenon, the vehicle slip is likely to cause the accident
First of all can not panic, this time just release the throttle, light the brake will make the car back to the correct track up, if the steering angle is too large, can be slightly back about the steering wheel, can eliminate the phenomenon of understeer.
1) before the brake over the brake, resulting in the body load forward, the higher speed, steering later and eager to correct the direction caused by the side slip, should release the brake pedal, reverse light back direction, so that the drive wheel to restore traction The
2) emergency brake to produce side slip, should immediately stop the brake, to the direction of the rear wheel to play the steering wheel, but the speed and amplitude of the steering wheel must be moderate.
3) high speed, turn to the hills caused by the slip, should release the throttle to reduce the speed, at the same time according to the speed and the occurrence of side slip state, to the side of the side of the sliding side of the steering wheel, the car out of the sliding state.
7 sudden fire
Emergency treatment: 1) small fire: If found early, the fire is also limited to a small part of the fire, and only a slight smoke, this time generally use their own fire extinguishers can resolve the crisis. If there is no fire extinguisher, want someone else to help, and with blankets, sand cover the fire may also be extinguished.
2) in the fire: If the engine compartment has begun to smoke and flames from the gap sprang, then the fire has developed to a more serious level, do not open the hood to prevent air convection to increase the fire. At this time you can pull the lock wrench, so that the hood leak a seam, and then spray fire agent inside, until there is no smoke before stopping. At this time to open the hood, clean up work.
3) fire: If the car has ignited the raging fire, and more than 3 minutes did not effectively fire, then the car should have been the whole body at this time the fire, the situation has been difficult to control, this time the most correct way is to choose quickly and thoroughly, Timely evacuation of passengers and crowd, to avoid the damage caused by the explosion. "
8 step on the throttle when there is delay or frustration
Failure analysis: If the vehicle at the start, speed step on the throttle when there is delay or frustration, you do not think that only affect the speed, the vehicle is likely to appear serious oil or circuit risks. Once the engine on the way out, will lead directly to the steering and brake failure.
It is recommended that the vehicle should be repaired in a timely manner, and the vast majority of vehicles will rely on the engine to provide power, drive steering and brake pump hydraulic drive system to work, if the engine lost power, the driver manually operated steering and braking , Basically impossible to complete effectively. You may wish to try, the vehicle stalled, the steering wheel unusually heavy, the brake pedal will naturally rise and stiff, brakes difficult to place.
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