What parts of the vehicle should I check before driving a long distance?

On the one hand, it is impossible to get timely rescue, on the other hand, people in the field, it is inevitable to encounter black-hearted stores, the problem is not only not solved well, but also indiscriminately charged, so we had better check the vehicle before running a long distance to avoid the above situation.

1. Check the "three oils and one water". "Three oils and one water" refers to engine oil, transmission fluid, brake fluid and antifreeze.

Check the most important engine oil first, engine oil is the blood of the engine, not more or less, more oil is burned, less will increase the wear and tear of the engineIf the long distance is very long, you can change the oil before leaving, and be sure to warm up the car to check the oil filter for oil leaks.

Check the brake fluidIf the vehicle lacks brake fluid, it will cause air in the braking system and the brake will fail.

Check the transmission oil. You can put the transmission oil out a little to check the brightness and whether there are any impurities.

Check the antifreeze. If the vehicle lacks antifreeze during driving, it will cause high temperatures and seriously damage the cylinder head gasket.

2. Check the brake disc and brake pads. If the brake discs and brake pads are severely worn, there will be abnormal noises and brake failures during driving.

3. Check the tire pressure and tire wear. Tires are the most important component of the vehicle, but also the first line of defense to ensure the safety of drivers and passengers, so sloppy must not, normal car tire pressure on the left and right, if the load can be more can hit 3, and pay attention to check the tire pattern wear and tire sidewall whether there is a wound, to avoid puncture.

4. Check the glass water. Fill up the glass with water to make it easier to clean the front windshield on the highway.

5. Lighting inspection of the whole car. For long-distance travel, we must do a good job of lighting inspection to ensure the safety of our night driving, and on the other hand, to avoid being fined for driving lights in other places. We are fined two hundred for not lighting the brake light.

6. Check the computer system of the whole car with a decoder, there is no problem without allergen fault code, and if there is a fault code, you need to solve the problem in time, and you can not be careless.

7. Check the use of the spare tire, just in case.

8. Check whether the fire extinguisher on the car has expired or been used, on the one hand, it will be checked, and on the other hand, the fire extinguisher is about to be used urgently.

9. Before the long distance, if you feel that the chassis is abnormal or there is an uncomfortable place, check it in time.

10. For long-distance driving, you must not drive tiredly, and once you are tired, rest in time.

Summarize long-distance driving, drive carefully, most of the accidents are caused by the owner's carelessness, do not drive tiredly, pay attention to rest.

The first is to check the key parts such as the engine, brakes, steering wheel, etc., the second is to check all kinds of fluids, such as engine oil, brake fluid, and the third is to check the lights of the whole car, such as turn signals, low beams, and so on.

You need to check whether the tire pressure is normal, whether the headlights of the car can be turned on normally, and whether the car's oil can still be used.

First of all, check the condition of the tires of the vehicle, and secondly, whether the oil of the vehicle is relatively full, and you can do these two things.

Check the condition of the vehicle, such as fuel gauge, tire pressure, lights, brakes, etc., and also check spare parts, such as fault triangles, jacks, spare tires.

First, check the amount of fuel.

Cars are driving at high speeds, and fuel consumption is higher than expected. For example, a car with 10 liters of fuel per 100 kilometers per hour consumes 10 liters of fuel when traveling at a speed of 50 kilometers per hour, while driving 100 kilometers per hour at 100 kilometers per hour on the highway will consume about 16 liters of fuel. Fuel consumption increases significantly at high speeds, so it is important to be well prepared for fuel at high speeds.

Second, check the air pressure of your tires.

When the car is driving, the tire will produce compression and expansion, that is, the so-called tire deformation, especially when the tire pressure is low and the speed is high, this phenomenon is more obvious, at this time, the abnormal high temperature inside the tire will produce the separation of the rubber layer and the covering layer, or the phenomenon of the outer tread rubber breaking and scattering, etc., and cause a puncture, vehicle accident. Therefore, the air pressure of the tires is higher than usual before driving at high speeds.

Third, check the braking effect.

The braking effect of the car plays a pivotal role in driving safety. When driving on the highway, you should pay more attention to the braking effect. Before departure, you should check the braking effect at low speed, and if you find any abnormality, you must repair it, otherwise, it is very likely to cause a major accident.

In addition, the inspection of some parts such as engine oil, coolant, fan belt, steering, transmission, lights, and signals should not be ignored.

The first is to check the battery. It is very dangerous to go out, and in the field, the battery suddenly dies and you can't drive. Therefore, be sure to double-check the status of the battery before traveling long distances.

If in daily use, the battery occasionally fails to start due to insufficient power, or the starter does not run smoothly when the engine starts and detects the mode, the instrument light does not turn on and off, or the battery indicator shows colorless or light yellow, it means that the battery battery is low and needs to be charged or replaced. In addition, car batteries are heavily affected by temperature. The lower the temperature, the smaller the capacity of the battery.

The second is to check the lights. In fact, most car owners test their tires and brakes before long drives, but often neglect to check their lights. This part doesn't seem to affect our driving, but it's also important.

When we are driving on the highway, the speed of the car is very fast. Xu rented a lot of cars without eyes. If there are any problems, they communicate with the lane through the horn.

The headlights are like the mouth of the car, telling others that the owner of the car is in his current situation, and if there is a problem with the headlights, it is also very dangerous.

Then check the oil, gasoline, and transmission oil. Check the oil level (oil balance), which can be checked with an oil dipstick; Check the quality of the oil, whether there are too many impurities, whether the viscosity is within the standard value range, which can be checked with fingers or test strips. Check the amount of gas left with the fuel indicator on your car's dashboard.

In addition, the tires need to be checked。Tires are the most powerful for long-distance running, so the inspection of tires should not be missing. Generally, check whether the tire pressure is normal and whether the tire wear is normal.

If the wear is severe, it is best to replace the tires with new ones. On long journeys, tires are a top priority. According to some data, about 30% of accidents on the highway are caused by tires, and the ** rate of car punctures is extremely high.

Therefore, before a long trip, be sure to check your tires very carefully.

Before the long-distance driving, check the tires of the car to see if the tires are worn or swollen and cracked, and then check the car's glass water, and coolant, as well as brake fluid, lights, oil, wipers, and the engine of the car should also be checked several times to ensure that the engine can run normally.

First, the fuel tank of the car, second, the oil of the car, the third tire, the fourth brake Dachang Oak, the fifth side, the braking system of the car, etc., must be comprehensively inspected.

At. Check the brake pads and brake fluid before a long drive, then check if the oil and fuel are adequate, and also check the lights.

1. Tires. As one of the important components of a car, tires play a vital role in the driving process of the car. Tires often wear out in the process of driving, which is unavoidable, but you must not be careless when traveling, do not take it seriously because you feel that the quality of the tire is better, when you have an accident, regret is too late, so when traveling, especially when long-distance, you must ensure the safety of the tire, check whether the appearance of the tire is cracked or damaged, and repair it in time if you find the situation.

2. Brake system.

Many people say that if the brake failure is slight, you can control it temporarily, but you don't care, sometimes it endangers a person's life, because you don't know what the road conditions are like the next time you drive, if the slope is more inclined, you can't control it well, so when you drive out, you must check the quality of the braking system, the focus is to check the brake fluid and brake pads, and you must try the sensitivity of braking before departure, to determine if there is a problem with the braking system. If there is a problem, don't think it's not serious, and do a good job of repairing the brake system in time.

3. The amount of engine oil.

This is a lot of people when they go out, will check a job, once found that the oil is not enough, will fill the entire oil tank, but this is not right, some will be because their own Qi grip the oil of the car is just right, do not pay attention to this matter, but because of long-distance driving, will also cause their own oil loss due to various reasons, it is likely to make themselves unable to drive in the middle of the way, delay other people's time not to say, and may cause danger to themselves, Therefore, when driving on the highway for a long time, you must check the amount of oil, too much and too little is not good, the right amount is OK, and the high bridge is generally the best location to the middle line.

4. Inspection of automobile headlights.

Under normal circumstances, there will be no problem with the headlights, after all, they know it in the process of use, but they still have to check it before departure, because the probability of using the headlights in the long-distance driving process is really large, once there is any problem with the headlights, it will bring certain trouble and danger to themselves when driving at night, so this is also a guarantee for themselves, and everything is ready to go out so that they will not be afraid of any problems.