Why is the maintenance time of Japanese and Korean cars shorter than that of German cars?

Germans are known for their rigor, so German cars are finely made, with sufficient materials and tough cars. Japanese and Korean technology is also good, but the resources are less, try to save, make the car low fuel consumption, but the car is not so tough, easy to have problems.

Because the Germans are very strict, the same is true for making cars. Strive for the best.

Japanese and Korean models, the pursuit of low fuel consumption, can save the economy.

The natural maintenance interval should be short.

Volkswagen many cars are guaranteed for two years and six kilometers, and I don't know who is short.

The main reason is the different types of engine oil. Synthetic motor oil has a long carbon chain, good lubrication and coating properties, and is not easy to oxidize and denature. German cars generally change the oil once every 7,500 to 10,000 kilometers, while Japanese cars change the oil once every 5,000 kilometers, which is the relationship between mineral oil and synthetic oil.

The general model of Japanese cars (the price of the car is less than 300,000) the original engine oil is generally mineral oil, the oil change cycle time is more than 6 months, and the mileage needs to be changed when it reaches 5000 kilometers, and the medium and high-end Japanese cars (the price is higher than 300,000) will generally use semi-synthetic engine oil, so that the oil change cycle will be about 7500-10000 kilometers.

To ensure the best lubrication state, to put it bluntly, the anti-manufacturing ability of the parts is poor.

The design concept of the engine is different, in addition, the oil filter of the Japanese car is significantly smaller than that of the German system, no matter how good the oil runs for a long time, it will be blocked, and the oil residue is not filtered when the time comes.

However, Japanese car maintenance is relatively cheaper than that of German cars, and compared with Camry and Magotan The cost is not half a point.

First of all, there is a difference between the maintenance mileage interval required by the factory manual and the 4S store, some of the factory indicates 10,000 kilometers, but most 4S stores (including European ones) recommend customers to do 5,000 kilometers once (so that they can make more money).

In fact, the regulation of maintenance intervals is related to the way the car is used in different places. For example, in Japan, most of them do not stipulate the mileage, but the time, because Japan is small, many users can drive less than 5,000 kilometers a year, so the Ashisui Cong factory will require maintenance every 3 months. It can be seen that the maintenance interval is mainly determined by the environment of the car, and the maintenance interval should be shorter accordingly.

This is not directly related to the technical level, but more related to the condition of the car.

Car critic Yan Yupeng].

The maintenance time is very oil-related, the mineral oil semi-synthetic is short, about 5,000 kilometers, and the fully synthetic is 7,005, which is slightly longer.

You may be using a Japanese car made in China, that is, it is manufactured in China. Real Japanese cars are much more durable than German cars, and Japanese cars have fewer problems and can last for 20 years under normal maintenance and use. Japanese cars require energy saving, while German cars require safety and don't care about cost, normally German cars are durable, that's because the cost is there, and the cost of German cars and Japanese cars is much higher than that of Japanese cars.

In the automotive industry, both Germany and Japan have made great contributions and have produced outstanding models.

At the moment, the Germans are very good in some areas, such as racing, including F1 and touring car racing, and the Germans are better than the Japanese. For example, Japan's Toyota has invested a lot of energy to play Le Mans and F1 in the past ten years, but it still can't play with European manufacturers (including BMW, Audi and so on in Germany).

But in some areas, such as electric and hybrid vehicles, the Japanese are currently ahead of the Germans. I know a story: Daimler AG once wanted to buy or exchange hybrid technology with Toyota of Japan, but Toyota refused after the Germans made an offer, and the response was "you underestimate the technical content of hybrids".

Specific to the technical field of certain components, such as gearboxes, some people will say that the specifications and technology of German brands are higher than those of Japanese brands. In fact, most manufacturers' gearboxes are developed in cooperation with manufacturers, and there are world-renowned gearbox manufacturers in Germany and Japan. Germany has an advantage in multi-gear automatic transmissions for high-end cars, and ZF (ZEF) is a well-known brand; Japanese manufacturers, on the other hand, have a relatively high level of attainment in economical automatic transmissions for small cars, represented by AISIN.

In terms of new type of transmission technology, Japanese manufacturers are more active and extensive in the application of CVT, while German manufacturers are lagging behind in this regard.

In recent years, German car manufacturers have tried their best to use dual-clutch transmissions, which are ahead of Japanese car manufacturers (Japanese performance cars also use dual-clutch transmissions, in fact, suppliers are BorgWarner, Getrag and other European and American companies). Turbocharging technology is popular nowadays, and at present, the pace of German brands is ahead of Japanese brands in this field.

This is pure nonsense, Tianjin Toyota Corolla taxi 670,000 kilometers Yes, you have seen a few German cars 6,700,000 kilometers.

I think you are using a domestic Japanese car, which means that the production plant is in China, and the average Japanese car is not easy to happen to such a phenomenon! The key is that I didn't find this problem, such a phenomenon basically does not occur like Subaru, and the service life is basically comparable to that of German cars, and it is also very fuel-intensive! Answer supplement I can only say that you have in your heart under the definition of Japanese cars are not as good as German cars, I really can't explain it, I have said it one-sidedly from several aspects above, and I don't know the rest!

The same grade of cars, driving for more than 10 years, Japanese cars are almost still minor repairs, German cars, almost terminally ill, but the German cars themselves are heavier than Japanese cars, you must know that Germany was a country that made tanks during World War 2, and the country that first appeared tanks in World War II was Germany, and Japanese cars emphasize lightweight The load of the engine is relatively low, and the fuel consumption is naturally less

The German car has good steel, 12 years of anti-corrosion, the body chassis is solid, so it is more durable, and the power is very strong, and the Japanese car has a thin paint and thin steel plate, so it is easy to rot. Japanese cars will be overhauled after a certain number of years or kilometers, which is a calculated part life, 3 or 4 years 100,000 kilometers of repair and the like, that is, it will definitely be bad after 3 or 4 years.

Real Japanese cars are much more durable than German cars Japanese cars have fewer problems Under normal maintenance and use, they can be used for 20 years Answer added Japanese cars require energy saving The German car requires safety and does not care about the cost Normally, German cars are durable That's because the cost is there German cars are much more expensive than Japanese cars in the same level as Japanese cars.

What you said is the opposite, the overall failure rate and life of Japanese cars are lower and longer than German cars, although Japanese cars are thin, but they are generally better than German quality without crashing, I have changed three cars, German, American, Japanese cars have been driven, Japan is driving Toyota Camry, the United States is driving Chevrolet McBerry, now Volkswagen is afraid of Passat, Camry is the lowest failure rate in my impression, followed by McBerry, and finally Volkswagen Passat, the engine was scrapped after only 60,000 kilometers, and the first two drove 200,000 kilometers are fine.

You say the opposite, German cars have been around for a long time, and there are all kinds of problems, and Japanese cars, including domestic Japanese cars, have been in place for ten years and eight years, and there are no minor problems.

Actually, it has to do with the concept of the original production, German cars, well, I ...... in GermanyHow to say it, when they produce or design, they put quality and performance first, and as for fuel consumption, although they also consider it, they take a back seat. Japanese cars, on the other hand, are more concerned about the appearance of fuel consumption and the reduction of various costs. Of course, it refers to cars of the same or similar price range.

Since this starting point is different, the materials used are different. European and American cars are thick and heavy, while Japanese cars are light and thin. Like you said, even the spray paint is of different thickness.

Painting is an important means to prevent oxidation......Moreover, there is also a difference in the material of the steel plate, with the current technology, it must be thin and good, and basically ordinary people can't bear the ......The car is also a machine, and it will also wear out, and in terms of materials, Japanese cars are not as good as European and American cars, so the life span is relatively short. I don't see much difference in the short term, because they are all new cars, and even Japanese cars have more advantages and fuel efficiency.

Japanese cars cut corners, have a light body, and of course accelerate faster than German cars.

The maintenance cycle of each car must have a certain change, this is determined according to the model, the car series, the Japanese and Korean cars are made precisely, (Wilf energy-saving engine oil) his maintenance cycle is relatively short, the German and French cars are very strong and durable, his maintenance cycle is longer than that of Japanese and Korean cars, no matter how it changes, it is recommended to maintain 5000 kilometers once, so it is good for the car. I usually refer to this to change the engine oil, which is very practical.

There is not a same difference between having a t and not having a t.

Car knowledge: the maintenance cycle of the car, these parts have different cycles, long knowledge.