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How to buy commercial vehicles and how to maintain 2024-07-19 01:54:13 internet

There are many types of commercial vehicles, which make people look dazzling. I do n’t know how to choose that. If you buy a car, you need to maintain it. If you do n’t maintain the life of the commercial car, you will not have a long life. If you are well maintained, you can drive for a few more years!Take a look with Xiaobian!
How to buy commercial vehicles
Look at the comprehensive performance of the vehicle
For domestic users, most of the pickups are used for dual use. While ensuring transportation needs, they need to maximize driving comfort.
Second, see if it is enough to save fuel
After the implementation of the National III standard, the exhaust emissions of the motor vehicle are only half of the National II standard. In cities with the National III emission standards in advance, environmental benefits have begun to appear.
See if the after -sales after -sales service is perfect
The implementation of the National III standard has put forward higher requirements for after -sales service of enterprises.It is understood that some commercial vehicle companies do not master the core technologies of the national III engine. In order to respond to the national III emission standards, they have to temporarily upgrade the engine, or rush to launch a grafted national III engine, so that the technology matching of after -sales service cannot be achieved.EssenceTherefore, when buying pickup products, consumers must choose big -name manufacturers with mature technology and guarantee after -sales service.
1. Choose safety and cost -effectiveness
Caring for life, choosing a car must look at the safe configuration.Without safety to protect, it is joking with the life of his own business and driver.Most of the domestic light cards still use traditional drum brakes.The Kairui Green Card is the light card in the field of light cards to use disc brake+ABS+EBD. Its advantage is that the disc brakes are cooling, light weight, simple structure, and convenient adjustment.
2. Select engines and gearboxes
The engine and gearbox are the two core configurations that must be understood. The engine is a light card cardiac component. Users must choose carefully when buying.First of all, you must choose the brands engine. Domestic engine technology is at least 5 years from foreign countries, so foreign engine technology is generally more advanced than domestic; secondly, you must choose mature engines.Affects daily operations.
Third, the speed selection ratio and fuel consumption
What light card is the most fuel -efficient?You cannot trust the various low fuel consumption gimmicks of the merchants "fuel -saving competition show".Why do many users buy a light card and find that the fuel consumption of the engine from the engine and the actual fuel consumption in the operation is too large?As we all know, the mileage, road conditions, loads, average speed, etc. of each user affects the height of fuel consumption. You cannot just rely on the engine theory. The key needs to choose the rear axle speed ratio that is suitable for you to achieve the true oil -savingEssence
Tips 1: Mo greedy in the car body
Investigation of data reality, domestic consumers generally tend to be more important than actual demand in terms of model selection. Experts said that it is completely unnecessary.On the one hand, the reasonable use of space is very important. For example, the use of square box body design can help consumers to maximize the use of the interior space of the car to achieve greater launch capacity in the same level models.On the other hand, many consumers feel that the greater the space of the car, the stronger the carrying capacity.But in fact, even the smallest new public opinion in the Hafei Micro series has adopted 11 reinforcement bottom beam design, consumers have no need to worry about this problem at all.
Tip 2: Power choice is king
Each market segment has a lot of displacement to choose from. In the 4 -meter -level micro -car, the models from 1.0L to 1.3L displacement can be described as exhausted.On the surface, there is not much difference, but there are many tricks.For example, users with relatively large density of carrier building materials require more displacement and stronger models. Users who are relatively light -loading are relatively light -loading goods. Users do not need much attention to power.Most consumers are very concerned about displacement. In fact, in addition to displacement, upgrading is also a very important parameter.From the current point of view, about 35 kilowatts of models have basically been eliminated.In the wave of technology upgrades, the 1.0 -liter M series engine model launched by Hafei Automobile has reached an amazing 55 kW.In this way, consumers can get better motivation under the same displacement.Under the same motivation, consumers can choose smaller displacement.
Tip three: quality reputation is important
Experts said that in addition to the workmanship and technical parameters of the product itself, excellent product reputation is also an important part.
Business car maintenance
1. Check the engine oil volume inspection
Park the vehicle on a horizontal road.If the amount of oil is out to check the amount of oil, if the oil is bright within the two standard lines of (F) and (L), it belongs to the normal range, if it is lower than the (L) bit.The specified model of oil should be added, and the liquid surface after refueling cannot be higher than (F).
Second, the engine cooler liquid surface inspection
When the engine is in the heat machine, do not turn on the radiator cover, otherwise the coolant or high -temperature vapor may be burned by the splashed.After the engine is cooled, check the liquid surface of the coolant should be between full and low, otherwise it should be added with distilled water or pure water (cannot be added with mineral water) or frozen liquid.If the cooling fluid decreases quickly in a short period of time, check whether the cooling system has leaked or go to the repair station to check.
Third, check the brake liquid surface
The braking also means normal between high and low.If the brake liquid is close to the lower limit or lower than the lower limit, it means that there may be leakage or braking hoof wear in the system too much.
When adding the brake fluid, pay attention to add the same type of brake solution to prevent damage to the skin bowl, and pay attention to protect the paint to prevent corrosive paint surfaces.
1. Go to the service station for maintenance. Genuine accessories and quality assurance. Many users think that the service station is high and used to "wild security". If it hurts important components such as the engine and clutch because of the saving small money, it will be worth it.In fact, whether it is the quality of the accessories or the quality of maintenance, the service station is reassuring.
2. Regular maintenance of the vehicle on time. Regular maintenance items involve the detection and maintenance of various parts such as engines, gearboxes, air conditioning systems, steering systems, suspension systems, body parts, tires, etc.It is very necessary.
3. Regularly clean and maintain the three filters. Three filters refer to the air filter, oil filter and diesel filter, which plays a filtering effect on air, motor oil and fuel, respectively, thereby protecting the engine and improving the engine efficiency of the engine.
4. Choose the oil, regularly check the oil, coolant, brake fluid, and clutch solution. The use of original engine oil is critical. Lubricating oil is critical. Instead of inferior oil is an engine killer. You must choose high -quality motor oil.In addition, various types of oils are checked regularly, and the losses of oil should be supplemented in time. If there are abnormal conditions such as too much loss, check whether there are leaks or other faults.
5. Cleaning inside and outside the body should not be sloppy. Wash the body in time when you come back from the car to prevent long -term accumulation and form difficult to wash stains.When washing the car, the dedicated cleaning solution should be used. The use of laundry powder or soap for a long time will cause the paint surface to lose its luster, and it will also corrode the paint surface.Clean the drivers indoor ornament with the dust cleaner to absorb the dust, then infiltrate the special textile cleaner for a few minutes. After the dust is dissolved, scrub it with a towel.
One means a micro -customer maintenance.
The second is that there are two guarantees, small guarantee and big guarantee for micro -customer maintenance.The so -called small guarantee means that the small maintenance refers to the construction of the vehicle 5,000 kilometers to replace the oil and filter of the machine;
Da Bao, that is, large maintenance refers to the construction of the vehicle for half a year to one year."Three filters" refers to the air filter, oil filter and gasoline filter.
Three filtration and cleaning are timely, which can fully engine performance, reduce the engine failure rate, and help extend the service life of the engine.
Buy micro -commercial vehicle
First, choose an enterprise.Among the major domestic manufacturers in China, Changan and SAIC -GM Wulings product series are relatively complete, and the sales and service networks are relatively complete.Especially in Changans integration of Changhe. After Hafei, the sales of the product spectrum increased again.
Second, pick the model.Micro -commercial vehicles can basically be divided into three -level products: high, medium and low.At this stage, the low -level sales are the highest.
Third, quality.Experts remind that when buying products, consumers try to choose products that have won various honors and authoritative awards.
Fourth, performance performance.When buying a micro -commercial vehicle, consumers must diligently inspect, listen to the introduction, inquire, and pass the test drive to examine the vehicles in many aspects of reliability such as dynamic, safety, flexibility, and stability.
Fifth, look at the service.First, it depends on whether the construction of the "4S" store and service provider selected by the manufacturer is perfect.The second is to look at the after -sales service attitude of the manufacturer.The third is to inspect the professional skills of after -sales service and the level of technicians.
Sixth, take a second -hand test.According to incomplete statistics, the current share of micro -commercial vehicles on the used car market exchange is increasing year by year.

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