Can diesel engine oil be used as gasoline engine oil

Hello, diesel engine oil and gasoline engine oil are not universal, because the viscosity of diesel engine oil is relatively high, and the viscosity of gasoline engine oil is thin. And the quality and manufacturing process of the two types of engine oils are different!

No, diesel engine oil is not the same as gasoline engine oil, but at present, many brands also have gasoline and diesel engine oil, such as 5w40 with blue shell

Hello, under normal circumstances, diesel engine oil can not be used as gasoline engine oil, diesel engine oil and gas engine oil itself viscosity is different in all aspects, the division is very clear, so it is not recommended to mix use, I am happy to answer for you.

Diesel engine oil and gasoline engine oil are not the same, mixed will be harmful to the car, it is not recommended to use, it is best to use the original car engine oil or fully synthetic engine oil.

Hello, normal diesel engine oil can not be used as gasoline engine oil, unless it is a universal type

Hello. Gasoline engine oil and diesel engine oil are generally not universal, you can look at the oil label on the oil drum to determine. There is also a dual-purpose engine oil on the market.

The beginning of the s stands for gasoline engine oil.

The beginning of C stands for diesel engine oil.

If the letters S and C exist at the same time, it means that the engine oil is a general-purpose type of gasoline and diesel.

Hello, diesel engine oil must not be used as gasoline engine oil. There is a special engine oil discreet, and the mixing is quite expensive.

Hello, the composition of diesel engine oil is not the same as gasoline engine oil, it cannot be used universally, and the lubrication of engine oil is not the same.

Diesel engine oil can not be used as gasoline engine oil, the composition of the two engine oils is different, refer to it.

Diesel engine oil must not be used as gasoline engine oil filling, which will affect the use of the engine, refer to it.

This is not possible, you need to use the engine oil suitable for the car label, generally use 5w30 engine oil.

Hello, the oil of this diesel engine cannot be used in gasoline engines, and it cannot be used universally.

In this case, the diesel version of the engine oil and the gasoline version of the engine oil cannot be used with each other.

Hello, of course, the fuel consumption can not be mixed, the oil of gasoline is special, and the oil of diesel is also special.

Hello, the engine oil used in this and the engine oil of gasoline, they are two different things that cannot be used together.

Hello, the oil of these two engines should not be mixed, it will cause serious damage to the engine, add it with caution!

Hello, of course, the color oil engine cannot be used as a gasoline engine. It is different from the use of accessories, and the principle of action.

You should be careful when refueling to avoid the wrong refueling. However, if the wrong oil is really added, the owner should clean it up immediately, and never use it in the wrong way to avoid damage to the vehicle. The following is a collection of solutions to the wrong fuel in the car, welcome to read.

1. Gasoline plus diesel.

If you accidentally add diesel to your gasoline car, then the problem is more serious. Theoretically, due to the different combustion methods of gasoline and diesel, after adding diesel fuel to gasoline vehicles, there will be phenomena such as shaking the car, black smoke from the exhaust and even failure to ignite. If used, it will damage the entire oil system and may even cause the engine to be scrapped.

Therefore, it is recommended that if the owner finds that the wrong oil has been added, he should contact the 4S shop as soon as possible to clean the fuel tank and oil circuit system, and then conduct a comprehensive inspection of the engine, and do not ignite the fire to avoid hurting the car. What's more, this damage is not covered by the insurance company.

Second, the high grade oil is added to the low grade oil.

When the high oil is added to the low oil, such as 97 plus 93, 93 plus 90, etc., if the difference in the number is not big, the vehicle will have insufficient power, high fuel consumption, etc., the owner does not have to worry too much, as long as it is not used for a long time, it will not cause great damage to the engine. If the difference in the number is large, add No. 97 to No. 90, and when the car has not started, the gasoline in the fuel tank should be exported on the spot, and it is recommended that the owner contact the car 4S shop to clean the fuel tank and oil circuit system.

3. Add inferior oil.

One of the most serious cases of adding the wrong oil is adding low-quality oil to your car. Filling a car with low-quality gasoline will reduce the function of the engine, damage the pistons, gasoline pumps, etc. However, generally after adding inferior oil, it can still be seen from some signs.

If you find that the valve is ringing and the power is insufficient, you should first consider that the gasoline grade is too low. If the engine does not start well, then it should be suspected that the quality of gasoline may be substandard, such as many impurities, impure oil, adulteration of gasoline, etc. At this time, the owner should not force it to start, and should first contact a special car 4S shop.

Fourth, diesel plus gasoline.

Conversely, what happens when a diesel engine is added with gasoline? At first, the engine was running, but it was immediately boring. After driving for a while, the engine became louder, the idle speed became unstable, and white smoke began to emit from the exhaust pipe.

If the engine is found in time when the damage is small, and the fuel is replaced immediately, the engine can continue to be used without special adjustments.

The driver's license network reminds everyone: you should be careful when refueling to avoid the occurrence of such a thing as filling the wrong fuel. However, if the wrong oil is really added, the owner should clean it up immediately, and never use it in the wrong way to avoid damage to the vehicle.

No, because 1. The engine structure is different, and the requirements for oil performance are different. The compression ratio of the diesel engine is more than 2 times that of the gasoline engine, and its main components are subjected to high temperature, high pressure and impact much greater than that of the gasoline engine. 2. The fuel used is different, the requirements for oil additives are different, the diesel engine uses diesel, the sulfur content of diesel is 10 times that of gasoline, and the fuel of some residual oil diesel engines can be more than 100 times the sulfur content of gasoline, which is easy to cause corrosion and wear to piston rings, cylinder liners and bearings in the fuel process.

Therefore, the alkaline additive content of diesel engine lubricants is higher than that of gasoline engines. 3. Different oil additives will have an impact on the equipment In diesel engine oil, soot particle pollution is much more serious than that of gasoline engine oil, so the content of clean additives and dispersed additives in diesel engine oil is higher than that of gasoline engine oil. @2019

1. Diesel engine oil.

There are two main bases for the selection of diesel engine lubricant quality grades. First, according to the sum of the mechanical load and thermal load of the automobile engine, it is expressed by the strengthening coefficient; Then it depends on the harshness of the engine operating conditions.

For high-speed naturally aspirated and turbocharged four-stroke diesel engines manufactured after 1990, CF-4 and higher grade diesel engine oil should be used. For high-speed four-stroke diesel engines that appeared after 98 years, in order to meet the requirements of engine technology improvement and emission regulations, diesel engine oil above CH-4 should be used, and CH-4 grades can replace CF-4 and CD. High-speed four-stroke naturally aspirated and turbocharged, heavy-duty diesel engines produced after 2002 should use CI-4 or above diesel fiber starter oil to replace CH-4, CF-4 and CD because of the existence of exhaust gas recirculation devices, the requirements of formula regulations and the requirements of exhaust gas aftertreatment technology.

2. Gasoline engine oil.

According to the harshness of the engine and the additional devices in the intake and exhaust system of imported automobiles and the production age, the gasoline engine oil with the corresponding service performance level (quality grade) is selected. Generally speaking, high quality grades can replace low quality grade oils, but you should never replace high quality grades of oil with low quality grades, otherwise it will lead to engine failure or even damage.

Many new cars can basically change the oil every 10,000 kilometers if they use synthetic engine oil in general driving conditions, and some can even drag it for 20,000 kilometers. According to auto repair professionals, "general driving" refers to driving on the highway a lot and rarely stopping and walking. But if you often drive in the city, there are traffic lights when you go to **, you will be stuck in traffic at every turn, and most of the distances of each trip are not more than ten kilometers, this kind of driving belongs to "attritional driving".

Hello, the current number of people consulted may not reply in a timely manner, if it is a vehicle failure problem, it is recommended to use the computer to detect the specific cause of the failure, search for "car master" can be consulted at any time to ask the car to ask the question, 24 hours ** answer.

Summary. Hello, diesel engine oil can not be used as diesel engine oil, the two properties are different and can not be mixed.

Hello, diesel engine oil can not be used as diesel engine oil, the two properties are different and can not be mixed.

The following is an introduction to the relevant content: 1. Explanation: Although the working principle of gasoline engine and diesel engine is similar, due to the difference in fuel, working temperature, speed, load and other aspects, the formula of gasoline engine oil and diesel engine oil is relatively different.

2. Function: gasoline engine oil has a high relative speed, so the emphasis is on anti-wear performance, diesel engine oil in addition to the main role of gasoline engine oil cleaning, lubrication, cooling, rust prevention, shock absorption, etc., also needs to have a high alkalinity, to neutralize the sulfur-containing acid substances produced in diesel combustion, and gasoline engine oil generally does not have such performance. In addition, the gasoline engine is small in size, and a large amount of sludge is produced by oxidation during the combustion process, which requires the lubricating oil to have strong dispersion performance to disperse the sludge into smaller particles, so as not to block the engine filter, while the diesel engine is larger in size, and a large amount of carbon deposits are formed during the combustion process, and the lubricating oil is required to have strong cleaning performance.