How many kilometers is the best way to change synthetic engine oil? Do recessions all start at 8,000

The A6 is now replaced with a fully synthetic GT Magic Red that starts at 8000 km and decays to 12000 km, but at the moment I only use GT Magic Red to run for such a long time. In the past, the Jin Mobil was basically replaced at 7500 kilometers in the 4S shop, even if the high speed was more than 8000 kilometers, it was relatively reluctant, but the power must be much better than the original engine oil. When choosing engine oil, you must look for it to be fully synthetic, because any engine oil is synthetic engine oil, and if you are deceived by the manufacturer's word game, it is easy to buy minerals and semi-synthetic engine oil as fully synthetic.

Look at the oil products long-term marked miles, not to mention the brand There is a suspicion of advertising. That's about a kilometer. Generally, no matter what brand of full synthesis, there is no problem with more than 1w.

If previously it was mineral oil. It also takes time for the oil film to be replaced. My suggestion for a change of method is the first time:

About 7500km. Drain clean. It is equivalent to washing off the residual mineral oil.

The second time it was above 10,000. Observe the quality of the engine oil at all times. Always ready to change.

The so-called manufacturer's recommended oil change interval is as conservative as possible. The actual use of the car by individuals is different. It can be done on a practical basis.

If there are many short distances, you must change them quickly. The longer the distance, the longer it is. As for the time period.

Regardless of whether you use the car or not, it is recommended to change it every 1 year. Because motor oil oxidizes when exposed to air and absorbs water. Although full synthesis deteriorates much slower than minerals, it should be replaced immediately.

People know that the engine is the core of the car, and the car cannot run normally without the engine, and the core of the engine is the engine oil, because the engine oil can effectively protect the engine block and pistons, so that the engine can run normally. For the fully synthetic engine oil used in automobiles, it is generally more appropriate to replace it every 10,000 kilometers, based on the relatively high oxidation resistance of the fully synthetic engine oil, and then the viscosity of the oil is relatively low, so it is most suitable to replace it every 10,000 kilometers.

1. Fully synthetic engine oil can be changed every 10,000 kilometers.

When it comes to fully synthetic engine oil, I believe that many car owners and friends are not very unfamiliar, because many models are now suitable for using fully synthetic engine oil, and it is precisely because of the high oxidation resistance and strength of fully synthetic engine oil, and the viscosity of this kind of engine oil is also relatively good, this engine oil can effectively adhere to the inside of the engine block and the piston surface, so this oil can effectively protect the engine when used in the engine, and the fully synthetic engine oil can be replaced every 10,000 kilometers. Although fully synthetic motor oil is more expensive than mineral and semi-synthetic motor oil, it is still very cost-effective in terms of time cost. <>

Second, the fully synthetic engine oil can more effectively protect the engine.

For muscles, there are three categories in the market, namely fully synthetic engine oil, semi-synthetic engine oil and mineral engine oil, of which fully synthetic engine oil can effectively protect the car engine, and fully synthetic engine oil has the longest replacement cycle, but it is much more expensive than semi-synthetic engine oil and mineral engine oil. The fully synthetic engine oil has stronger oxidation resistance than semi-synthetic and mineral engine oil, and at the same time, the viscosity performance is also better, and the activity is also relatively high, so the fully synthetic engine oil can effectively protect the automobile engine from wear. <>

3. Summary. In general, the fully synthetic engine oil can be replaced every 10,000 kilometers, the advantage of using fully synthetic engine oil is that it can extend the maintenance cycle of the car, and at the same time, the fully synthetic engine oil can effectively protect the internal cylinder block of the engine from wear, and the activity of the fully synthetic engine oil is relatively high, so the time to warm up the car is relatively short. <>

In the process of driving the car, the fully synthetic engine oil generally needs to be replaced when it travels about 10,000 kilometers. This results in better engine performance.

Synthetic engine oil can reach 10,000 kilometers or even have a longer driving distance, and then reach 10,000 kilometers later, the replacement will be more appropriate, mainly according to the environment and road conditions to decide, if in the south, the air quality is better, often run long distances can be replaced by 1000 kilometers, often run in the city, encounter traffic jams to be replaced at 7500 kilometers.

It would be more appropriate to replace it every 10,000 km. The oil has high oxidation resistance and low viscosity, so it should be replaced frequently.

How long does the oil last, the normal is 5000, the synthesis is 10000, and I recommend the synthesis is 7000 to change.

If the oil is not lubricated, it needs to be changed, two points, 1, it is too dirty, at this time it is not lubrication, but wear.

2. Separation, water vapor or direct decomposition caused by cold and heat exchange.

Both are the limits. As for when it will be reached, you don't know, and no one knows, so as a preventitive maintance, you need to replace it before that. I've been changing my own oil myself for more than 10 years and believe me in the kilometers I give you.

Be conservative, but you won't have any problems with your car.

When is synthetic motor oil? The above is ordinary engine oil, and the synthesis of cold and heat exchange is not sensitive, and it is resistant to high and low temperatures, so the probability of decomposition is small. Secondly, there are many detergents and wear protection additives, but if these two are gone, they also need to be replaced.

Synthetic motor oil can be used for 12,000-16,000 kilometers, but by that time, your car will not be able to be found for 5-6 years.

The car has always been ordinary engine oil, and if you want to change to a synthetic one, you need to look at the year. More than 10 years, forget it, it will burn engine oil.

If the new car, supposedly it should be synthetic, if not, you can change.

**Synthetic oil is a lot more expensive. It's a psychological comfort. The regular Castrol Canada 5 liter discount is $15 and the synthetic is $29.

According to what I said about the oil change time, it is almost the same, ordinary engine oil needs two filters for the same time, and the synthesis is one, so on the whole, the synthesis saves some money.