What problems should I pay attention to in the maintenance of Haval H4?

1. How to get H2 > Haval H4 wiper water

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Haval H4 maintenance, wiper water is best to add a little windshield cleaning agent, just wash the windshield with clean water is not very good. NOTE: When using a concentrated cleaning solution, add water as directed by the manufacturer.

Do not mix ready-to-use cleaners with water, as tiny foreign objects in the water can clog this system. Water can freeze and damage the reservoir and other parts of the system.

Second, Haval H4 is used to replace the belt when it is maintained.

In the process of starting the car engine or driving the car, it is found that the belt rings, and the reasons are divided into two types: one is that the belt has not been adjusted for a long time, and it can be adjusted in time after being found. Another reason is that the belt is aging and needs to be replaced with a new one.

3. Haval H4 tire maintenance method.

Tire pressure is directly related to the safety performance of tires, too high or too low tire pressure will cause bad results, high temperature in summer, tire pressure should be lower, low temperature in winter, tire pressure should be enough. There is also a check for the crack of the tire, when there is a potential safety hazard, the tire should be replaced in time, and when the new tire is selected, it should be consistent with the original tire model.

I usually go to H4's Zhihu and forums to learn and understand automotive knowledge. I've been buying my H4 for half a year, and I've spent a lot of time using the car, and I've done two maintenances. It's all in the 4S store.

Before maintaining the car, it is necessary to understand whether the car is still within the warranty period, and then determine what brand of engine oil to use according to the maintenance situation. During the warranty period, it is best to go to the 4S store for maintenance, after all, the corresponding service of the model with good sales will also do well. As a car owner, you should rest assured to do maintenance in the store, so it is wisest to choose a 4S store during the warranty period.

After the warranty period, you can choose your own store and oil change, different oil characteristics are different, you can choose according to the characteristics of the oil, I list a few. Castrol, anti-wear stability, good low-temperature start-up performance, instant protection of the engine. Shell has a good ability to remove engine deposits, reduce oil consumption and inhibit oil oxidation.

Mobil, long-term and athletic performance is relatively good, and high temperature resistance is also good. Frequent long runs can be considered.

In fact, the Harvard H4 car is still very good, there is nothing special to pay attention to in routine maintenance, you just need to go to the 4S shop for maintenance on a regular basis according to the number of kilometers, and the 4S shop will formulate maintenance items according to the mileage of your vehicle.

1. The first warranty of Haval H4 is 6 months, which is half a year. The first warranty is free of charge, and the free maintenance includes the oil filter and labor hours. The selection of high-quality engine oil can effectively protect the engine, reduce wear, and make the vehicle have better use economy.

For new cars in good condition, the maintenance interval can be extended appropriately. If the car is in poor condition or the use conditions are bad, the maintenance cycle should be appropriately shortened.

2. According to the relevant regulations, if the first insurance date is exceeded, the owner will be deemed to have automatically waived the right of the first insurance. If there is no first warranty, the quality of the car in the future, will not be warranted, the majority of car owners must pay attention to the dealer's tips, therefore, the owner must not miss the first warranty period. When maintaining, you must remember to bring your user manual, and the service store will stamp the maintenance seal on it as a certificate of normal maintenance for you to avoid disputes over out-of-warranty.

3. Precautions for the first warranty: What grade of engine oil should follow the oil standard on the manual, so that the compression ratio coefficient of the automobile engine is compatible with the anti-explosion coefficient of gasoline, and cannot be measured by **. Always pay attention to cleaning your car's filters.

Tire inflation should be appropriate. The car cannot be driven immediately after starting, because the idle speed of the car that has just started is quite high, and the correct way is to let the car idle naturally until the water temperature starts to rise, and then it can be driven after it rises to a certain temperature. Reasonable maintenance measures can effectively reduce vehicle failures and ensure the performance and life of the whole vehicle.

The initial warranty period of Haval H4 is 5000 km or 6 months, and the two conditions (time and mileage) are subject to the first arrival.

The items required for the first warranty include an oil change, a filter, and a transmission oil calendar. Among them, the oil and filter are replaced free of charge, and the transmission oil is not free.

As for the follow-up maintenance cycle, because of the influence of many objective factors, there is no fixed, standard, and consistent answer.

Under normal circumstances, ordinary mineral oil is replaced every 5,000 kilometers or half a year; Semi-synthetic engine oil should be changed every 7,500 km or 8 months; Synthetic motor oil should be changed every 10,000 km or annually.

In addition to engine oil, there are many other factors that can affect a car's service interval. For example, ordinary driving conditions, drivers' driving habits, and so on.

For example, if the driving conditions are not good, the maintenance interval should be shortened.

As of November 22, 2019, the Haval H4 is the most advanced 2020 model, and the official guide price is 10,000 yuan. There are 6 models on sale, all of which meet the emission standard of Guowei Sou 6B.

The Haval H4 is front-wheel drive. In terms of suspension, the front suspension is a MacPherson independent suspension, and the rear suspension is a double wishbone independent suspension.

Millions of car purchase subsidies.

In recent years, the design of Haval cars has become more and more inclined to the style that young people like, especially the design of the front face is Chinese, and the color scheme is also very lively. Today, Bian Xiao would like to introduce to you the content that needs to be paid attention to in the maintenance of Haval H4. Let's take a look!

Tire pressure self-test steps.

Tire pressure is directly related to the safety performance of tires. Tire pressure that is too high or too low can lead to bad results. In summer, the temperature is high, the tire pressure should be low, and in the winter, the temperature is low, the tire pressure should be sufficient.

Check for cracks in your tires. If there is a potential safety hazard, replace the tire in time. When choosing a new tire, it should be consistent with the original tire model.

Continued family design.

Haval H4 adopts a family-style design language, with a simple and generous design and a quiet and cool landscape, which is full of charm. The combination of through-type LED headlights and hexagonal grille enhances the recognition of the front face, and the "Bright Galaxy" headlight group sharply shows the atmospheric attitude and ingenuity.

The reason why the belt rings.

When starting the car engine or driving the car, there are two reasons why the belt makes a sound: one is that the leather belt has not been adjusted for a long time, and it can be adjusted in time after being found. Haval H4 maintenance, it is best to add a little windshield cleaner to the wiper water, and the effect of cleaning the windshield with water alone is not very good.

Note: When using concentrated cleaning solution, add water according to the manufacturer's instructions.

In short, in the maintenance of Haval H4, in addition to some common maintenance problems, we should also pay attention to the tire pressure. Since the tire pressure of the tires can affect the normal operation of the car, it is important to check the recent safety performance of the tires.

Millions of car purchase subsidies.

Haval H9 ( Price |This car is very familiar, as an SUV model under Harvard, everyone loves Haval H9, so we choose to buy Haval H9 This car is good, and this car is also better in the market, but the details of Haval H9 are not clear, especially the maintenance of Haval H9, we don't know, let's take a look.

For the Haval H9 maintenance, first of all, the Great Wall brand has adopted two different sets of warranty policies, which are applicable to different "car series", of which the Haval brand SUV models are 3 years or 100,000 kilometers of warranty except for H5 and H6, while the Great Wall brand models (mainly referring to sedans) are 3 years or 60,000 kilometers of warranty repair, which includes only H5 and H6 models. However, because the warranty period of the model has exceeded the validity period of 2 years or 50,000 kilometers of three guarantees, consumers only need to use the warranty period as a reference when they need to exercise the warranty rights and interests when the vehicle has problems.

As a medium and large SUV model, Haval in the maintenance of accessories is still more reasonable, it can be seen that the main replacement items are basically around 100 yuan, and the working hours are basically 35 yuan for small items, 70 yuan for large items, in addition to the spark plug needs 105 man-hours of work, the rest is not more than 100 yuan, compared with the same level of models is still more sincere. Due to the fact that Haval has adopted the policy of free of charge for the first four times, its final maintenance cost is still very cheap compared to its model positioning.

The maintenance cycle of the car is not absolutely fixed, but is confirmed according to the condition of the car. Reasonable maintenance measures can effectively reduce vehicle failures and ensure the performance and life of the whole vehicle. Generally, new cars in good condition can appropriately extend the maintenance interval.

If the car is in poor condition or the conditions for using rotten locust are bad, the maintenance cycle should be appropriately shortened.

According to the official recommendation, the Haval H4 uses 5w30 oil. On the premise of ensuring that the engine oil is the best, you can use any brand of engine oil.

If you buy engine oil by yourself, you must be careful, because now there are many manufacturers selling engine oil, and the various quality engine oils are uneven, and you may buy fake engine oil if you are not careful.

If counterfeit and shoddy engine oil is used, it will not only fail to protect the car engine, but will damage the engine.

What grade of engine oil should be used for a car should be based on the manufacturer's recommendation. The manufacturer's recommended oil label can be viewed on the vehicle's instruction manual (maintenance manual), which will be explained in detail.

5W30 is the SAE of the engine oil, which indicates the viscosity value of the engine oil. The number in front of the w indicates the minimum temperature at which the oil can be used, and the number after the w indicates the stability of the oil at high temperatures, which is the viscosity of the oil.

The higher the viscosity of the oil, the greater the resistance of the engine operation, and the higher the fuel consumption of the car; Correspondingly, the less viscosity the oil, the less fuel consumption the car has.

As of November 22, 2019, the models on sale of Haval H4 are 2020 and 2019, with an official guide price of 10,000 yuan, and a total of 16 models are on sale.

Among them, the 2020 model is the China VI emission standard, and the 2019 model is the China V emission standard.