Vehicles will inevitably fail during driving，However, some failures make people stupid，Do you think it is a real failure, but it is fakeFailure, you think it is a pseudo -fault but a real failure.When your car appears in the following situations，Don't doubt，Quickly send it to repair。

When the car is driving，If the water temperature meter is above 100 ° C，and the temperature of the engine coolant rose rapidly to boiling，The temperature becomes normal after adding the coolant，But the engine power has dropped significantly。This situation may be that the engine temperature may be too high to break the cylinder pad、Burn out the shaft tile、Mechanical failure of the engine;Due to excessive temperature，Caused a decrease in inflatable amount，reduce the engine power;When the water tank is opened，When the cooling fluid is boiling and evaporates，It will exacerbate all components of the engine，Reduce engine life。

Excessive seabet appengine temperature when the engine is encountered on the road，and cooling the radiator with the phenomenon of "opening the pot"，Don't add water immediately，It should be opened immediately to increase the air flow，When the water temperature decreases, it is no longer boiling，Use a wet towel to make a pad，First unscrew the radiator with the water cover，Release water vapor，Wait for a moment to open all。Don't turn off immediately，If you turn off at this time，The parts are in the expansion state，Various components are small，After stopping, it will cause some soft metals to fall off，Some even cause a sticky cylinder。Should keep idle operation，All open the shutters。If it has turned off，It should be immediately shaken by a handle to prevent the sticky cylinder。

When the vehicle is driving normally to about 90km/h，The phenomenon of the whole car jitter，No more shaking after the speed of the vehicle is reduced，If it accelerates to about 90km/h, the jitter will appear to indicate that there is a fault in the car chassis。The cause of the whole car shake may be that the tire balance is accurate to make the wheel rolling edge beating，or suspension mechanism、Steering mechanism、Row of the transmission mechanism，Cause the front beam value、Follow -wheelbases are confused，Steel spring is too soft，Causes the vehicle to have resonance during driving，Temporated the whole car jitter。Again，Half -axis gap，Make post -to -driving irregular exercise，wear intensified，Cause rotation quality imbalance，Causes the whole car to shake。

During seabet loginthe driving process，The car slowly accelerates normal，But the speed does not speed up when the speed is accelerated。Usually the cause of this situation is that the fuel supply system fails，Control oil pressure in accordance with the requirements、fuel injection or ignition time，Speaks and high -voltage line problems, etc.。To solve this problem，We can change the spark plug、Replace the high -voltage line and check the oil pressure or fuel injection amount。For the owner of no experience，It is best to send it to the maintenance immediately after finding a problem，to avoid drag again，Treat other faults。

Turning to "Falun Diao" during the driving of the vehicle is mostly caused by the "head" of the front wheels in the middle of the driving，The cause of this phenomenon is that the pad tires or vehicle repairs caused the total successful balance of the front wheels; the transmission shaft assembly has loose parts; The machine is worn and loose; the front wheels are not calibrated; the rigidity of the steel plate spring is inconsistent。When this happens,，It means that your car needs to be maintained。

During seabet loginthe driving process，The speed rises significantly when refueling，It can not be mentioned by the speed，This situation appears，If it is a manual transmission，Generally caused by the damage of the clutch tablet，At this time, just change the clutch film。If it is an automatic transmission，It is caused by the damage of the friction piece in the transmission。Don't accelerate this situation，Otherwise it will cause greater losses。