The oil leakage repair cost is about 1-2 yuan.
as the core role in the engine lubrication system, engine oil plays the role of lubricating the internal relative friction surfaces of the engine, and is supplemented by cooling, sealing, leakage prevention, rust prevention, corrosion prevention, shock absorption and buffering. Because of the vital role of engine oil, it has always been known as the blood of the engine.
Slip-thread If the screws are loose or slip-thread due to the negligence or improper operation of the staff when the vehicle is undergoing maintenance and oil change, the engine will inevitably leak oil.
expenses
are the total outflow of economic benefits that occur in the daily activities of an enterprise and have nothing to do with the distribution of profits to owners, which will lead to the reduction of owners' equity. The reduction of economic interests of accounting subjects in a certain accounting period is one of the elements of income statement. The form of expenses incurred by an enterprise is that the owner's equity is reduced due to the outflow of assets from the enterprise, the loss of assets or the increase of liabilities.
There are few exceptions, such as the withdrawal of investment by the enterprise owner or the distribution of profits by the enterprise to the owner. Although it will cause the decrease of assets or the increase of liabilities, and reduce the owner's equity, it does not belong to the economic business where the enterprise incurred expenses.