One, you have to learn how to fix a car, you have to learn to look for trouble
In the course of its use, the car inevitably fails. For experienced old drivers, problems are usually found “one step at a time”. Most of them are often helpless in the face of malfunctions. Now learn to look for trouble。
Vehicle failure can be broadly divided into three parts: electrical failure; oil failure; and motor system failure, such as diversion, brakes, transmission。
Among them, circuit failure was divided into high-voltage and low-voltage circuit failure. Approximately 60 per cent of vehicle failures in actual use were electrical failures, while 30 per cent were oil failures, most of which could be solved by themselves. Only about 10 per cent of the traffic system malfunctions, which are mechanical, most of the vehicles are still operational at the time of the incident and should be repaired in close proximity to the special service station。
When you have a malfunction while you're driving, don't worry, don't do anything. Calm down, analyze the malfunctions. Ask a few more questions. There are two ways to judge and distinguish between oil-routing failures: whether the engine goes out suddenly or slowly, mostly by electrical failure; and when the engine goes out slowly, or when the vehicle continues to experience “twirlage”, mostly by oil failure. The second is a “test fire”, which, in the absence of a central high-pressure fire, is electrical failure and, in the case of a high-pressure fire, the problem is in the oil road. Most of the mechanical malfunctions were accompanied by abnormal sound, which varied with the speed of the vehicle and disappeared when parking, not directly related to the failure of the oil circuit。
Using a “paragraph-by-paragraph negative approach”, the focus is locked in a particular place, where the type of failure is first understood and external anomalies are first checked in a targeted manner. For example, the power lines have been broken, short circuits have been cut, links have been loosed, engines smell of wire burning, pipelines have been leaked, etc。
It is worth recalling that most of the new vehicles are now “jet-jet” vehicles, which control the combustion of electronics and have fewer failures, contrary to the probability of failure of the old car. It is important to bear in mind that electrical jet vehicles, such as circuit failure, often require a dedicated computer detector test, and drivers are reluctant to do so themselves in order not to disrupt circuit procedures。
Carbon washing is important for the analysis of carbon-bearing techniques in automobiles
1. Use of clean gasoline
The impurities in gasoline are the main components of carbon accumulation, so the trend towards carbon sequestration from highly clean gasoline is weaker. However, it is important to note that high labels are not equal to high quality, and that labels represent only the octane values of oil and do not represent quality and cleanliness。
In order to ensure the cleanliness of gasoline, some owners will use the use of petrol cleaners in gasoline. This will effectively prevent the formation of carbon formations on the metal surface and will enable the gradual activation and gradual removal of carbon particles, thereby protecting engines from harm. However, it was important to be cautious about the addition of petrol cleaners, which would have the opposite effect if the products of hypocrisy had been added。
Two, don't slow down for long
The time taken to reach normal temperatures is prolonged by the time of the glitch, and the rate of evaporation when gasoline is sprayed to the back of the gas door, which generates carbon. At the same time, frequent impervious movement leads to small air flows into engines, which also weakens the impact on carbon sequestration and promotes carbon deposition。
Three. Watch your fire
For vehicles with turbine boosters, do not turn off fire at high speed or after climbing a slope, 10 minutes after a glitch, and vehicles with turbine boosters generate carbon several times faster than normal natural gas-inhaling vehicles。
It is recommended that a car race conduct a clean-up of gas-in systems every 20,000 to 40,000 kilometres of routine maintenance, i. E., the operation of carbon capture in areas where vehicles are easily carbon-capable, such as gas vents, gas doors, oil routes, etc., using a dedicated equipment method, subject to engine failure。
