Automobile fuel consumption increased, the engine suddenly inexplicably not fire, scratch the rain wash effect is not ideal and so on, although not what big mistake, but let the owner a headache. How can we solve these problems?
At present, many car owners are not paying attention to the normal maintenance of vehicles, until the problem comes out to get repair shop or 4S shop for maintenance, increasing the cost of raising the car, but also consumes a lot of time and energy owners. In fact, many small problems can be avoided by the owner’s regular maintenance.
When the car starts, the engine doesn’t catch fire
The reason: the engine was started by battery current drive spark plug ignition completed, may be caused by the following two reasons not the engine suddenly caught fire, the first is likely due to the battery or the battery leaks caused by rust, followed by rain Baotou beiben heavy truck parts engine spark plug dampness.
Maintenance method: every one or two months to check the battery in the battery is sufficient. In the observation, if the liquid level is between the upper and lower 2 lines, it is considered appropriate. At the same time, the tank level should also be checked. If the liquid level is not enough, you can unscrew the top cover of the battery and pour distilled water to fill the liquid level. Then check the terminals of the battery, and use the iron brush to brush off the dirt on the terminals. If the wiring clamps are badly soiled, they can be rubbed with sandpaper along the inner wall and worn away. If the spark plug is damp, you can take it out and bake it with a lighter in order to evaporate the moisture on it as quickly as possible.
Automobile exhaust noise increases, exhaust emissions increase beyond standard
Reason: this may be due to exhaust fumes from the engine which are oxidized at high temperatures, resulting in leaks in the exhaust system.
Maintenance method: regularly check the exhaust system of the pipeline, the interface is exhaust gas corrosion, the interface pad has not been washed bad. If the exhaust system leaks, you should go to the 4S shop to repair or replace the leaking parts in time. Check once a year, not only can guarantee the normal operation of the exhaust system, more importantly, reduce the harmful substances in the exhaust pollution of the environment.
Automotive fuel consumption increased inexplicably
Reason: there are many reasons for the increase in fuel consumption. But the most common and easy to ignore by the owners is the inspection of the tire pressure. Tire pressure is not enough, not only will lead to increased resistance to travel, resulting in increased fuel consumption, but also affect the service life of tires.
Maintenance: when driving, pay more attention to whether the tires are angry or not, and check the tire pressure regularly. Of course, remember not to forget the spare tire inspection, so as to avoid the need for replacement tires, only to find that the spare tire has been out of breath. High temperature pressure will be higher than usual, so the shade in cold weather or a more accurate measurement of tire pressure. Often, every 10 thousand kilometers of the tire to exchange position, so as to avoid the difference between the degree of wear too much. If you need to replace a badly worn tire, you’d better change two or 4 together, and the same lines can be replaced by front and rear. In addition, a broken tread tire helps to save fuel.
The automobile engine performance drops obviously, increases with the fuel consumption
Reason: This is probably due to long time without changing the oil, oil filter, Baotou beiben heavy truck parts air filter and gas filter caused by fuel combustion is not sufficient, and more problems such as carbon deposition engine.
Maintenance: engine oil and oil filter, each driving about 5000 kilometers to be replaced once, and the air filter and the gasoline filter every 10 thousand km should be replaced, otherwise impurity air, fuel and oil in parts will cause wear and clogging of oil, thus affecting the normal operation of the engine.
The car oil pump is damaged
Reason: unreasonable behavior when fueling may cause oil pump damage.
Maintenance method: the owner in the car refueling, try not to wait for fuel, alarm light, and then refueling, this will shorten the service life of the oil pump, too little oil or fuel consumption, may burn the oil pump. If often driving in urban areas and the oil is not a convenient time to fill, as this may cause oil and sensor failure, oil meter distortion and increase fuel consumption, so that the owners have to refuel at about the same time fuel consumption.
Storage battery unstable
Reason: the abnormal change of electrolyte affects the performance and reliability of the battery.
Maintenance method: summer driving, Baotou North rush truck parts, batteries will appear overcharge phenomenon, electrolyte evaporation fast, polar plate is easy to damage. Therefore, it is necessary to check the liquid level and the specific gravity of the electrolyte frequently. It is necessary to add distilled water to the battery. In winter, the battery is completely discharged, and the electrolyte is frozen.
The rain washed glass scratch effect
Cause: the wiper blade is damaged and will cause poor cleaning.
Maintenance methods: first of all, the owners need to correct the bad habits of dry scraping, it is best to spray water first, then open the rain, so that it is conducive to the protection of wiper blades. Secondly, sometimes the rain will make a giggle sound, at this time, if the wiper blade is complete, then the owner had better go to the 4S shop to correct the wiper angle. Finally, if the vehicle is parked for a long time, the owner can find small items such as foam strips or wood sticks, which are placed in the rain to separate the wiper blades from the windshield so that the service life of the wiper can be prolonged.