In 11 years, Buick LaCrosse just changed a bottle of fully synthetic engine oil, and after 4000 kilo

Such is not normal. Fully synthetic engine oil must be at least 7,000 or more, which is considered to be burning engine oil. It's best to check it out.

Buick burning engine oil is a very common phenomenon, in fact, no matter what car type of engine has a certain amount of oil consumption, not that you think that it is not burning, but the performance is not obvious, but too much consumption is burning engine oil. As long as there is no serious strain on the cylinder wall, there is no need for major repair.

Most of the engine oil is caused by the piston ring being trapped by carbon deposits. Relying on the addition of high-viscosity engine oil to continue life is only an expedient measure to cure the change. When the oil enters the combustion chamber to participate in combustion, more carbon deposits will be formed, which in turn will lead to the aggravation of the burning of engine oil, forming a vicious circle.

In the long run, it will cause cylinder wall strain, or even cylinder burst, and finally the engine can only be disassembled for overhaul.

Four reasons why you burn engine oil.

A ...If you don't clean the oil circuit for a long time or don't do effective oil circuit cleaning, detergents are used at will, and using detergents and effective detergents are two different things;

IIThe antifreeze replacement cycle is too long or not changed at all;

IIIThe oil change interval is too long;

IVLong-term or often short-distance driving.

The above four points of the vehicle that burns engine oil must be occupied by one or all four points.

How the piston rings are stuck.

The principle of piston ring stagnation should start from the oil circuit, the oil temperature is 110 degrees, and the high temperature caused by the long-term unclean oil circuit makes the oil at a temperature of 120 degrees or higher for a long time, so that the oil will be exhausted in advance, the small hole of the oil ring is very small, and the oil inside will be dried and scabbed for a long time. It becomes a liter of engine oil for 1000 kilometers or even hundreds of kilometers. Therefore, in order to solve the problem, we must start from the root oil circuit, which is the way to remove the root.

The solution to burning the oil.

In the habitual thinking of car enthusiasts, they always think that burning engine oil should be overhauled, so that they not only have to bear high maintenance costs, but also bear the unpredictable risks and depreciation losses brought about by the overhaul. Destroy the airtightness and precision of the engine. And there is a possibility that the engine oil will burn again after tens of thousands of kilometers, so overhauling the engine is not sustainable.

Now the no-dismantling technology has been very mature and gradually accepted by the majority of car owners. In particular, the non-destructive repair products containing PNF patented technology have completely gotten rid of the technical shackles of the operation of the auto repair shop, and the owner can operate it himself without removing a screw, and the piston ring is repaired and released during driving, and the effect is remarkable.

Summary. Hello, glad to answer for you. Buick LaCrosse prompts to change the engine oil can also drive 3-50,000 kilometers, the prompt indicates that the oil has begun to decline in function, although it can continue to be used, but it will reduce the protection ability of the engine, and it begins to cause different degrees of impact.

Hello, happy to answer for you. Buick LaCrosse prompts that you can change the engine oil and drive 3-50,000 kilometers, which indicates that the engine oil has begun to decline in function, although Changdong can continue to use, but it will reduce the protection ability of the engine, and it will begin to cause different degrees of impact, the more you drive, the greater the irreversible impact, in general, this prompt should try to change the oil within 500 kilometers, and the sooner the impact on the car, the smaller.

LaCrosse (LaCrosse) is a new high-end sedan launched by SAIC-GM on February 22, 2006, "Jun" represents the image of high-cavity slippery taste and high-end, and "Yue" has the meaning of "breakthrough and transcendence" of the old attack; On July 27, 2020, the Buick brand of SAIC-GM announced the launch of the 2021 LaCrosse family, with a total of four models priced at 10,000 yuan. Among them, a new 552T luxury model with a new powertrain "entered the list", the new car is equipped with General Motors' SIDI direct injection turbocharged engine and 9-speed Hydra-Matic intelligent transmission efficient drive combination, bringing consumers a richer choice of mid-to-high-end cars. In addition, the 2021 LaCrosse family is equipped with the upgraded and iterative Buick eConnect intelligent interconnection technology, which creates an intelligent, safe, comfortable and pleasant driving experience for consumers with a dynamic and elegant design language and a superior quality "above the standard".

Hello, this situation is not to burn the oil, this is the normal oil consumption, there is no problem, it will not be affected, rest assured to drive, thank you.

Hello, may I have done the first warranty, it may be an oil leak, if it is not to burn the engine oil, it is recommended to go to the 4S shop to check, thank you.

1. What you said may be the life of the engine oil.

2. You have a ...... of engine oil life.

3. This is difficult to determine because you have not seen the specific car owner, it is best to open the front cover of the engine to see if there is any oil leakage, if you can't be sure, it is best to go to the 4S shop to check it.

4. This is also the case for me, I asked the 4S master during maintenance, and he said that this data refers to the purity range of the oil. It is indeed to see that there is still a lot of dipstick oil left.

5. I don't know if the amount of oil that the landlord said is viewed through the oil dipstick or through the electronic oil dipstick. If it is an oil dipstick, it must be an oil leak or a serious oil burn.

6. You should see the margin on the dashboard, right? This is the percentage of oil used in kilometers that is converted, not less. I'm almost 2,200 kilometers and 84 percent left.

7. There is also a slight loss of engine oil in the process of using the car, which is also a normal phenomenon. In such a situation, the landlord does not have to worry too much, and then observe for a period of time to see if the oil volume continues to decrease, and if it continues to decrease, it may be the phenomenon of burning engine oil.

8. According to what you said, it does not mean that the vehicle burns engine oil, it may also be a normal consumption, if you suspect that the car burns engine oil, you can go to the 4S shop to do an oil test to check it.

9. This is not sure that the vehicle has the phenomenon of burning engine oil, in fact, the oil of the car is slightly consumed, if you feel too abnormal, you can go to the 4S shop and let the master check the scale for you.

The main reason for the reduction of oil is that it flows into the combustion chamber and burns off: when the gap between the piston ring and the cylinder wall is too large, the sealing condition of the combustion chamber becomes poor, and the oil will flow into the combustion chamber and be consumed.

Aging or malfunctioning valve seals can also allow excess oil to flow into the combustion chamber and be consumed. In order to prevent oil from leaking out of the engine, the parts installed between the inside and outside of the engine will have gaskets or oil seals to isolate the oil, and the oil will flow to the surface of the engine to form oil stains after the aging of these gaskets or oil seals.

It's not normal, the oil is burned, check whether the cylinder inner wall and piston are ablative, how can you go to the 4S shop to check it quickly, it's really serious!

The probability of engine oil burning is relatively large, and there is also a possibility of oil leakage from the engine oil seal.

Summary. Hello <>

It is a better choice to use fully synthetic engine oil for Buick Regal engine oil, and it is recommended that the replacement cycle is once a year or the mileage reaches 10,000 kilometers. Of course, the replacement cycle can also be shortened or extended according to the actual situation. When changing the oil, the oil filter element also needs to be changed at the same time to ensure the normal operation and protection of the engine.

In addition, if you find that the engine has abnormal noise, power decrease, or fuel consumption increases during driving, it is recommended to check whether the engine oil needs to be replaced or whether the engine needs to be repaired and maintained.

Buick Regal engine oil with fully synthetic Castrol, how often to change the appropriate.

Hello <>

It is a better choice to use fully synthetic engine oil for Buick Jun's engine oil, and it is recommended that the replacement cycle is once a year or the mileage reaches 10,000 kilometers. Of course, the replacement cycle can also be shortened or extended according to the actual situation. When changing the oil, the oil filter element also needs to be changed at the same time to ensure the normal operation and protection of the engine.

In addition, if you find that the engine has abnormal noise, power decline or fuel consumption increase during the vehicle, it is recommended to check whether the oil needs to be replaced or whether the round branch needs to be repaired and maintained.

Buick Regal went to the 4S shop for maintenance, how to maintain it without being pitted.

Check your vehicle's maintenance manual for your vehicle's service intervals, including oil changes, oil filter changes, air cleaner changes, brake fluid changes, and more. This ensures that you only carry out the necessary maintenance and avoid the necessary costs of not keeping an eye on the dust. 2.

Pay attention to the selection of service items: Before the maintenance service, learn more about the service items and **, if you have any questions about ** and the plan, please ask in detail or compare the ** of multiple stores. 3.

Pay attention to the selection of service time: try to avoid maintenance during peak periods such as holidays and weekends, so as to avoid the problem of large amount and long waiting time, and arrange the working hours of maintenance personnel reasonably. You should also pay attention to the maintenance activity time and service policy of the 4S store.

4.Pay attention to vehicle inspection: During the maintenance process, pay attention to and participate in vehicle inspection.

If you are unsure whether you need to maintain or replace certain parts, ask the service personnel in detail to determine what needs to be repaired. 5.View Repair History:

After the maintenance is completed, check the repair history. Records should include problems with the vehicle, repair plans, make and model of repair parts, etc. Ensure that the maintenance content is authentic and reliable, and keep maintenance records for future reference.

6.Pay attention to the service level of technicians: select experienced and skilled maintenance technicians, and ensure that the 4S shop has formal qualifications, which can be checked in the official 4S store**.

Can I go to a 4S shop for maintenance and just change the oil?

Yes. Just tell them to change the oil.