What s wrong with the BMW mini cool car not catching fire?

The first thing that comes to mind when the car doesn't catch fire is the battery power. Due to the detachment of the battery plates, or the pH balance ratio is incorrect, the battery storage capacity is insufficient.

Inspection method: Check the battery frequently. If the battery has been depleted more than twice, it is recommended to replace the battery with a new one.

In addition, the equipment installed after the purchase of a new car, such as navigation, seat heating, tachograph, air purifier, etc., may have abnormal power consumption of electrical equipment when there is a failure or unreasonable line connection. For example, if the seat heating is connected to the wrong wire, the car can still be used to draw power from the battery after locking, and when you forget to turn off the heating switch when you get out of the car, the battery will suffer a serious power loss. Note: Don't forget to turn off all electrical equipment after the car is turned off.

2. Carbon deposition. Long-term low-temperature operation, gasoline quality is too low or the vehicle is used for too long, and engine oil is burned, which is easy to produce carbon deposits. That's why we use gasoline additives that are professional in cleaning up carbon deposits.

3. The exhaust pipe is frozen or the valve has too much carbon deposit. Exhaust pipe freezing mainly occurs in those car owners who are relatively close to their homes. Their cars were used infrequently, and the water vapor from the combustion of the engine froze on some parts of the exhaust pipe, and the short drive was not enough to melt the ice, and after a night more ice formed.

Over time, it will have an impact on the starting and exhaust of the vehicle. The solution is actually very simple, run a high speed every weekend in the winter, so that the water in the exhaust pipe can be drained in time with a strong exhaust force.

4. The flow of engine oil is blocked. In winter, the viscosity of the oil becomes larger, and the flow of oil becomes more difficult, which increases the resistance of the engine, which makes it difficult for the car to start coldly in the winter, especially in northern cities. The car can be placed in a warm environment and can be started normally after a period of time.

But if you want to solve it completely, it is best to go to a franchise store to do a professional winter maintenance and change the appropriate engine oil according to the local situation.

Carbon deposits can cause insufficient combustion of gasoline and cause the engine to shake. The impact of engine carbon deposition on the car is quite large, first of all, to reduce the engine power, that is, to make the power output uneven and gradually decay, in other words, more and more powerless. The second is to increase fuel consumption and increase your financial burden.

The third is the difficulty of cold start, that is, the difficulty of ignition, it is not easy to get on the car, and finally the carbon deposit in the combustion chamber is strict, and a heavy one will also cause cylinder detonation, and there will be a sound of low-speed acceleration, which will cause damage to the piston and crankshaft, and cause high temperature of the engine, which will seriously affect the safety of the car. Then there is the excessive discharge, which not only fails the annual inspection and inspection, but also directly aggravates the harm of polluting the environment.

There is another reason: the throttle valve is faulty. Both of these problems can cause engine shake and unstable speed.

What's wrong with the BMW mini cool car not catching fire? It may be that the sensor data is more sensitive, which is a good thing, and the sensitive sensor can produce better protection and prevention in advance of the engine. If this shake can clean the oil circuit, the fuel tank plus two Siyoupu fuel additives, after running two tanks of oil the shake will basically disappear, for advanced sensor data is very helpful, so that you can also avoid long-term combustion bad high temperature impact on engine performance.

Motor vehicles cannot be ignited in cold weather, and the battery needs to be checked. Due to the cold weather, the battery lost part of its charge, making it impossible to start the vehicle properly with the remaining power. The motor vehicle can be started by electricity or emergency power supply.

What to pay attention to when using a vehicle in winter.

Before the arrival of the winter socks season, when the temperature is around 7, you need to replace the snow tires of the vehicle and check the battery of the vehicle to see if the battery capacity can meet the normal use. Check to see if the vehicle's oil and antifreeze need to be changed, as this is related to the proper operation of the engine.

How to start the vehicle when the battery is out of charge in winter.

There are three ways to use it. The first way is to start the motor vehicle by using electricity. The second method is to start the motor vehicle using a guess emergency power connection. The third way is to disassemble the vehicle battery, charge the battery at the repair shop, and start it.

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