Chapter 104 turned out to be a cornucopia

Liu Liang sighed that some car dealers were unscrupulous in order to make money, and at the same time, they were also very afraid of burning engine oil, and asked Fang Yuan with some fear, "To what extent is burning engine oil particularly serious?"

"Actually, there is nothing to worry about, it is normal for the engine oil to be consumed. Fang Yuan said to Liu Liang while walking, the engine oil plays a role in lubrication and friction reduction, auxiliary cooling and cooling, etc., as long as the engine is running, the oil will have a certain consumption, as long as it does not exceed a certain standard, it is fine, don't worry, add the oil on time and correctly to protect the engine.

As for the consumption of engine oil, there are also standards in the country, which stipulate that at the rated speed load, the consumption of engine oil divided by the consumption ratio of fuel cannot exceed 03.

But how can ordinary people figure out how much engine oil and how much gasoline is consumed?

Therefore, some models are very intimate to display the oil life in the central control dashboard, and the alarm will alert the owner if it is lower than the warning position, and the owner only needs to pay attention to it frequently.

For example, if BMW is equipped with the i dirve system, you can enter the vehicle information in the i dirve system to view.

If you don't have an i-dirve system, you can check it through the turn signal switch on the left, or press the time button of the meter, and the level will be automatically checked, when the oil volume is low, it will prompt +10 L, and when the oil level is suitable, the oil will be OK.

If you can't display the oil life, you can check the oil scale, which is the most stupid and tiring, but it is the most accurate and intuitive.

Fang Yuan introduced one of the most reliable methods, which is to go for maintenance and change the oil, and then take out the oil ruler to check when he runs to a thousand kilometers.

The amount of oil between the maximum and minimum scale of the oil scale is almost one liter, and you can estimate the severity of burning the engine oil by looking at the liquid level of your car.

As for what circumstances Liu Liang asked, it was particularly serious.

"One liter of oil per 1,000 kilometres is a serious situation. For example, BMW, a brand that burns engine oil more effectively, has technical regulations that the consumption of engine oil is greater than one liter per 1,400 kilometers, and the engine needs to be dismantled and overhauled. ”

"I also know a way to check. Liu Liang pointed to a BMW 3 Series driving by and said, looking at the blue smoke coming from its exhaust pipe, he knew that it burned engine oil.

"Yes, if the car starts on the spot, the throttle is slammed on the spot or a large amount of blue smoke is emitted from the rapid acceleration, which means that the oil burning situation is more serious, and it needs to be checked, and the situation will not be too good. Fang Yuan was in a very good mood today, deliberately testing Liu Liang, "What about burning engine oil and emitting blue smoke, black smoke and white smoke?"

"I know this, the last time Mr. Zhang, who contracted our car maintenance business, came to our store, I asked him specifically, he said that black smoke is the combustion of gasoline is not sufficient, and the situation of white smoke is more complicated, it may be that there is more water content in gasoline, or it may be a small amount of engine oil, and some white smoke produced by three-way catalytic converter reduction filtration. The most serious is the boiling water of the engine, and it is possible that the coolant water has entered the combustion chamber, and this situation is more serious......"

Liu Liang was able to answer so perfectly, Fang Yuan was very surprised, hugged his shoulder and said, "There is another situation where white smoke is emitted, and you didn't say it." ”

"What's the situation?"

"In winter, when the weather is cold, the exhaust gases from the engine become water vapor. ”

"That's what counts?"

"Of course. Fang Yuan laughed, and suddenly remembered something, "I heard that car maintenance and repair are quite profitable, are you familiar with Mr. Zhang?"

"Not too familiar. Liu Liang entered the second-hand car sales industry earlier than Fang Yuan, so he knows a little bit about the situation.

According to Liu Liang, the large and small car dealers in the entire Tianhong second-hand car market, after taking back the car, those models with low prices and low profits, of course, no one is willing to clean up.

But those high-end luxury cars are not well prepared, and no one looks at the dirty ones.

Some car dealers want to save money, so they simply clean up by themselves, but those larger car dealers can't be busy with their own preparations.

"The maintenance of all the cars of our Zhenghong Automobile Company is outsourced to this Mr. Zhang. Suddenly, Liu Liang came to Fang Yuan and said mysteriously, "Maybe this 3,000 recharge card was given by Mr. Zhang, and once I saw this Mr. Zhang sending a red envelope to Manager Sun......

"Sending red envelopes?" Fang Yuan was not surprised, but he remembered that his car dealer system seemed to have primary maintenance skills for second-hand cars.

If, Fang Yuan felt that if he was fired, he could set up a small car dealership by himself and have a one-stop sales, maintenance and maintenance.

However, Fang Yuan quickly shook his head and denied his idea, because he had no capital and no channel to collect the car, could he start with a thousand-yuan car?

"Brother Liu, how about the maintenance of second-hand cars?" Fang Yuan hesitated a little in his heart, and wanted to ask Liu Liang's thoughts.

"No, no. Liu Liang refused very simply, he thought that this industry is now very competitive, and the good ones almost monopolized those big car dealers, if they rushed in, they might not even make a splash, and they were drowned.

Liu Liang believes that the second-hand car maintenance technology content is low, and the competition is large, "I want to say, if you want to do it, you can do second-hand car condition testing, and the department that can do this is a technical master, go to work for others, and others will be good at smoking and tea, but unfortunately I don't understand...... Hey"

"I know this, and a lot of third-party testing does this. Looking at Liu Liang's face full of admiration, Fang Yuan smiled, it seems that there are also primary firm skills for second-hand cars on the car dealer system.

"Second-hand car preparation, second-hand car appraisal ......" Fang Yuan muttered silently in his heart, and at this time, he realized that the car dealer system that he had always forgotten was actually a cornucopia, and he had to check it out when he found time.

Fang Yuan was stunned and didn't speak, Liu Liang thought he had something on his mind, "Why are you suddenly asking this?"

"I want to buy a house in Haihai City, but if you look at the housing prices in Haihai City, I don't even have the money for a down payment. ”

"What are you anxious about?" Liu Liang patted Fang Yuan's shoulder and comforted him, "Your current performance is so good, there will always be a day when you come out." ”

"Maybe......"

Fang Yuan came to the bus stop, and now it was past the rush hour, and there were not many people on the platform.

Successfully got on the bus home, Liu Liang found that there were a lot of vacant seats in different places from the usual crowded and unventilated situation, and hurriedly beckoned Fang Yuan to sit down quickly.

"What clothes do you say we should buy?" Liu Liang was a little excited to buy clothes later.

Fang Yuan usually dresses very casually, basically a T-shirt and jeans, and after working at Zhenghong Car Dealership, he wears a white shirt and trousers every day.

If you go to a company meeting, of course, you have to buy a white shirt and trousers, so that you can use them in your usual work situations.

But Fang Yuan felt that the two of them just bought white shirts and trousers, how much could they spend?

For example, it cost less than 500 yuan to wear his overalls and leather shoes, and he was already very comfortable to wear, and when he had the money left, he had to return the membership card to Manager Sun.

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