The car doesn't work. Why?

The reasons why the car does not ignite are as follows:

1. The battery of the vehicle is dead or damaged, the battery life expires, or the vehicle is parked for a long time, resulting in battery damage. The loss of battery power may be due to turning on the ignition switch, turning on the headlights for a long time when the vehicle is not started, and always using high-power entertainment systems such as high-power audio.

Solution: It is recommended to replace the battery or use electricity for ignition.

2. Excessive carbon deposition in the vehicle engine will also lead to ignition difficulties. It may be related to the quality of oil products and poor sealing of valve holes.

Solution: Clean up the engine carbon deposit.

3. Ignition system failure. The fault is caused by poor connection of low-voltage circuit or leakage of high-voltage line.

Solution: Repair the ignition system.

4. The starter is seriously aged. The long service life of the car leads to the gradual aging of the starter and the inability to start.

Solution: Repair the starter or replace it directly.

5. The temperature is too low. In winter, the temperature is low, and the viscosity of automobile oil changes, resulting in too low speed to drive the engine to ignite.

Solution: Try to choose low viscosity oil in low temperature weather. Low viscosity engine oil has relatively good fluidity, which can help the engine start better.

6. The vehicle is short of oil or the fuel pump is damaged, so the vehicle cannot be started.

Solution: refuel or repair and replace the fuel pump.

7. Gear problem. When the automatic transmission ignition is started, the gear must be placed in P or N gear. If you put it in R or D, it will fail to start, and some manual gears will be affected if you don't step on the clutch.

Solution: Change the correct gear and re-ignite. Million car purchase subsidy