The three most bad habits that damage the engine, even the best imported cars, even one year after driving

The appearance of a new car does not have to look good, but the limbs must be sound. The heart is not as strong as it is, but the blood must be fresh enough. Everyone knows that blood is engine oil and the engine is the heart of the car. The engine must be regularly repaired and maintained in time. However, many car clubs add some fully synthetic engine oil or mix various engine oils. what's the situation.

  Sudden flameout while the engine is running

  When the turbocharged engine suddenly turns off at high speed, oil lubrication will be interrupted, and the internal heat of the turbocharger cannot be taken away by the oil. At this time, the high temperature of the turbocharger turbine part will be transferred to the middle, and the heat in the bearing support shell cannot be quickly Take away, and at the same time, the supercharger rotor still rotates at high speed under the action of inertia, which will cause the turbocharger rotating shaft and the sleeve to "bite".  

Idle hot car too long  

  Generally, in low-temperature weather or overnight vehicles, the hot car will make the oil and water temperature suitable for a while, and play a role in protecting the engine. Today's EFI engines don't need a car that has been hot for as long as before. If it is too hot, it will cause extra carbon deposits. Occasionally forget it's okay, but more times the engine "overwork injury" is not good!

  Turn off the air conditioner

  If the engine is turned off without turning off the air conditioner, the car's air conditioner will also start to increase the burden on the engine when it is restarted. Occasionally forget it all right, but the engine "overwork injury" is not good enough more times! This caused physical damage to the original engine and reduced the service life of the engine invisibly.