How does Chang 'an mazda 2 turn on the air conditioner and tremble?

1. The throttle valve is too dirty and needs cleaning. It is recommended to go to the maintenance station or 4S shop or do it yourself.

2. The control computer is out of order, so it is impossible to speed up actively. It is recommended to go to the 4S store and check it with a decoder.

3. The air conditioning system pressure is too high and the load is too large. It is recommended to go to 4S shop or maintenance station to test the air conditioning system;

4, line failure, it is recommended to go to the repair shop or 4S shop to check the line;

5, 2008 cars, carbon deposits in various parts must be very serious, it is recommended to clean up the combustion chamber, fuel nozzle, ternary and other carbon deposits. This is simple, two bottles of bell carbon can be solved;