Disease 1: driving the engine vibration
    Diagnosis: POLO on the emission requirements are particularly stringent, the cylinder compression ratio is higher, and when the cylinder is often in the work of abnormal state, the car will identify the computer as a cylinder fire, and then will automatically cut off Fuel, resulting in a greater jitter when the car starts.
    Solution: When the car for maintenance, to check the cylinder head, when the cylinder gas cylinder is particularly serious when the appropriate increase in gasoline additives. And in the choice of gasoline is strictly prohibited with 90 gasoline, because the gasoline does not meet the requirements will lead to damage to the engine, the cylinder issued abnormal sound.
    Condition 2: air conditioning is not cool enough
    Diagnosis: electronic fan is not the normal rotation is often due to the water temperature is too high in the tank caused. In general, just added water, if the water has not been a big cycle, the thermostat does not open in time will lead to water temperature is too high. And when the water temperature reaches 118 ℃, the air conditioner will automatically stop working.
    Solution: air conditioning is not cool, it is necessary to check the water temperature, if the water temperature is too high to check the water tank is water; if not the problem of water shortage is necessary to check the electronic fan is not working properly. Another, if the vehicle when the air conditioning is normal, but after stopping the air conditioning to stop, it is generally caused by poor heat dissipation.
    Condition 3: EPC lights on the instrument panel after the throttle
    Diagnosis: POLO sedan with electronic throttle control device, this technology in the field of compact cars a leading position, so many competing models catch up, but the use of this technology has a higher demand for fuel cleanliness, and sometimes the throttle is not clean Causing the computer to monitor the alarm.
    Solution: Just turn off the ignition switch, restart the vehicle can still be used normally. And the need for timely cleaning of the throttle. The proposed owners pay more attention to the clean air filter and the use of high-grade clean gasoline, so as to play the advantages of electronic throttle.
    Disease four: disassemble the battery after the receiver does not work
    Diagnosis: POLO car with the original machine with automatic password recognition function. The user first need to enter the password before entering the working state, such as the use of disassembly of batteries and other reasons, resulting in the receiver can not enter the working state.
    Solution: Open the receiver power, when there is waiting to enter the password state, the ignition key to open the ignition file, and then turn off the ignition switch from the ignition lock to pull out the key, re-insert the ignition key to start the engine, the receiver automatically into the work status.