The same car has different service life in the hands of different users, and even these service life differences are very large, so what affects the service life of the vehicle? In addition to the level of care during daily driving, the most important point is the maintenance of the car.

A run in period of maintenance, operation to be in place

Many owners get a new car, but always not used to see the vehicle manual, for the new run-in period is also a half-understanding. In fact, the current run-in period is still more important, it is related to the car maintenance process after.

Automobile run-in period refers to the new car or overhaul after the initial driving stage, generally 1000~1500 kilometers, which is to ensure that the parts full contact, friction, adaptation, styling of the basic mileage.

Engine run-in needs about 1000 kilometers, in the first 500 kilometers, you can try to run at 60-70 kilometers per hour, the speed does not exceed 2200 to become better. Transmission is mainly the run-in between the gears, the run-in period is about 1500 kilometers of driving distance.

In the run-in period, we must pay attention to the cooperation of the various parts of the car, if there is something wrong, then it is necessary to put forward when the first guarantee. Maintenance, we only need to follow the manufacturer's advice on the vehicle manual, reach a certain number of kilometers or time, timely inspection and maintenance of the vehicle, oil replacement, filter, and a comprehensive inspection of the chassis system.

2. Daily Maintenance

Maintenance is not a one-time work, but a long time maintenance, when we usually use the car, we should pay attention to the maintenance details. For example, clean up the garbage around the wiper before setting out, check whether the car has oil leakage phenomenon, and pay attention to distinguish whether the car has abnormal noise on the way. If there is an aura of car trouble, it is necessary to deal with it in time.

tyre

Tire maintenance is very important. If the tire pressure is too high or too low, it may lead to abnormal tire wear. In serious cases, it may burst the tire, so it is recommended to check the tire every month.

1. Check whether the tire pressure is normal and try to keep it within 2.5 values.

2, check the tire cracks, if the tire pattern has been worn particularly serious, it is recommended to replace.

3, check whether the tire has stones or nails, to clean up in time.

belt

1. Check the tension: if the pressure of the belt is about 10 mm, it is considered that the belt tension is just right. If the tension is too large, or too loose, it may cause sliding teeth and incomplete transmission. But too tight adjustment will make the belt easy to stretch deformation.

2. The aging of the belt, in this case, the belt needs to be replaced.

Brake oil

There is also oil in the brake system, brake oil is easy to absorb water, so the performance will decline, affect the brake effect, serious may lead to brake failure. Generally, we need to drive 20-30,000 kilometers or change the brake oil once every two years.

Oil content

Check the time, as long as the vehicle to the flat road, pull out the oil scale to check the amount of oil, observe the oil mark on the oil scale of the higher position is within the specified range, if the oil is lower than the lower limit mark, you need to add oil, but the oil can not be higher than the upper limit mark.

Engine coolant

We usually need to check whether the coolant level is in the normal range. If it is between the full position and the low position, it is normal. Otherwise, the coolant needs to be added. The liquid level height cannot exceed the full position after adding. Also note that if the coolant rapidly reduces in a short period of time, should check whether there is leakage.

Air cleaner

Regularly test the air filter, if found less flying dust, can be used to blow high pressure air from inside out. If the dust is more serious, it is necessary to consider replacing the air filter.

Oxygen sensor

Here as long as check whether the fixed position is firm, electrolyte should be in the range between the upper and lower limits, but also to keep the battery clean and dry.

Three regular maintenance

The various parts of the car have their own maintenance cycle, and these contents are written in the car manual. After buying a car, the owner should take a look at the above maintenance common sense, so as to know when his car should be maintained. The maintenance includes more projects, which require the owner to grasp the details and time, and refer to the advice of professional maintenance shop staff.

Four seasons maintenance

In spring, when the temperature starts to rise, you need to adjust the tire pressure, otherwise it will accelerate the wear of the car tires. Spring rain, we should pay attention to clean the wiper, and wipe it clean. Then, the interior of the car in spring will have a sense of humidity, will breed a lot of bacteria, so we remember to open the car window, skylight and vent when not using the car, at the same time with a special cleaning agent to clean and disinfect the car.

In autumn, there will be more dew in the morning, so the surface of the car will be wet, if the car surface has scratches, friends must go to do spray painting treatment, so as not to rust the scratches. Also pay special attention to the defrosting outlet under the windshield glass, whether the air is normal, whether the heat is enough.

In summer, rain acid corrosion and summer glare, car paint will inevitably be oxidized, in the season, owners better for the surface of the car to do a beauty maintenance (from cleaning, polishing to waxing and sealing glaze or coating a series). Summer high temperature, rainy, car carpet and other hiding places breed a lot of bacteria, so before autumn, also want to carry out sterilization and cleaning of the vehicle interior.

The arrival of winter is often accompanied by the car cold start difficult, even the phenomenon of ignition. Northern winter temperature will reach below zero, so we should add and replace antifreeze in time, check the use of oil and determine whether to replace, brake system maintenance, mainly brake pads and brake oil inspection.

In winter, the friction coefficient of the road is reduced, we must check the wear degree of the tire pattern. There is a small mark of wear on the tire, and the tire should be replaced in time when the small mark is reached. Finally is to replace the glass water, reduce the friction between the wiper and the glass, prevent scratches.

Maintenance of long-term parked vehicles

Many car owners choose not to drive for long periods of time. If you are sure that you want to park the car for a long time, then you should also carry out certain maintenance, mainly dust prevention, rust prevention and corrosion prevention. In the parking process, it is better to let the car drive for half an hour every once in a while, so that the car parts can be fully operated, and it will not cause failure because of a long time to park.

In a word, for car maintenance matters, we can not take lightly. Owners better go to professional repair shops regularly to check the use of various parts of the car and consider whether to maintain them comprehensively. This can not only extend the service life of the parts of the car, but also provide security for our daily safe travel. Above is the content of today, our company has all kinds of engine lubricating oil, coolant, etc., if you have cooperation, please contact.