Does it cost money to wash the car while it is being maintained?

Car maintenance can enjoy free car wash service in 4s shop.

Every time I think about washing a car, someone will always go to a nearby car wash shop and ask for a price to see which car wash is more cost-effective. 4S stores won't tell you that they not only offer car sales, but also offer many free services. Few people know that these free services are all silent. These free services are generally not reported to you by 4S stores, but in most cases, you are required to take the initiative.

Speaking of cars, you will think of 4S stores. Now 4S stores can not only buy cars, but also repair cars, do car beauty, do insurance and buy and sell used cars! Basically monopolized an industry, and some 4S stores even bullied customers. Not long ago, there was an incident in the news about the rights protection of Mercedes-Benz female car owners.

I have to say that there are really too many routines in many 4S shops now, and it is easy for novices to get on the set. Today, let's talk about the five most expensive maintenance methods in 4S stores! It's a trick for beginners, and old drivers are too lazy to do it.

1, the maintenance routine is shoddy. The constant maintenance of a car is to change the oil. Many 4S stores buy hundreds or thousands of cheap oil. Sometimes they don't even know what brand it is. When they drive, they can make the owners feel that something is obviously wrong, so many old drivers buy their own oil to change.

2, maintenance routine is arbitrary charges. In addition to consuming materials, car maintenance also requires the master to operate it himself, so it is understandable to charge some working hours, but some maintenance working hours are too expensive, such as cleaning the car air conditioner, that is, spraying air conditioning cleaning agent at the air inlet and outlet for twenty or thirty yuan or even cheaper, that is, two or three hundred.

3, the maintenance routine is to cut corners. Many automobile oils can be mixed with water, such as antifreeze. Although antifreeze is durable, it must always be replaced. Many cars replace antifreeze for free, but even some unscrupulous 4S shops cut corners and inject water into antifreeze.

4. Daily maintenance is to shorten the maintenance cycle. The maintenance masters of some unscrupulous 4S shops will tell us to do maintenance in advance, change the oil every 4,000 kilometers and clean it every three months. Don't believe it, they prefer to go every day, just following the cycle in the car manual. The fifth maintenance routine is to turn your face and deny people.

Some car owners may encounter such a situation. 4S stores speak well, but they have not fulfilled their promises. For example, a good time for free maintenance. As a result, the next time you go to do maintenance, you have to buy insurance or renew it in their store to get it for free, and then take out the contract to tell you, stunned.

5. Maintenance routine is a complicated problem. Some car owners found that the engine was shaking and there were abnormal noises from time to time. Then the master of the 4S repair shop took a look and said that the engine needed overhaul. You have to pay and wait a few days to get the handlebar! Even if you change the engine directly, it depends on whether this store is bold or not. If you are bold, you will directly change the car.

In fact, there are many factors that cause car failures. Engine vibration and abnormal noise are not necessarily engine damage, but too much carbon deposition is also the cause of this problem. This carbon deposit is an impurity produced by gasoline combustion. The longer you drive, the more carbon is deposited, which will increase fuel consumption and reduce power at first. If the carbon deposit is not cleaned for a long time, it will cause problems such as engine jitter and abnormal noise, which will seriously damage the engine life.

As long as the car can still drive, just clean up the carbon deposit, and there is no need to change the engine at all.

Removing carbon deposits is simple. You can also use fuel treasure to clean up carbon deposits yourself. Thirty or forty dollars can buy eight cigarettes, a box of gasoline and a fuel treasure. It only takes a few cigarettes to clean up the carbon deposit, so that the engine can run smoothly, reduce fuel consumption, improve power and stop shaking. If you really believe in the 4S shop and change the engine, then tens of thousands of dollars will be gone! Therefore, many 4S shop maintenance, old drivers simply disdain to do.