What should I do if Li Xia n3 gets on the bus at a high idle speed?

According to the above car conditions, it is correct to have a high engine speed for the first time every day, but it is not correct according to the above time. Combined with the principle analysis of engine control technology, it is suggested that you go to the repair shop to check the engine cooling system, such as thermostat and water temperature sensor signal. If the above parts have poor performance or failure, it will directly cause this situation. Secondly, the adjustment of idle speed control system, that is, the adjustment of idle speed motor of Li Xia n3 model. If the adjustment is improper, it will also cause the above phenomenon. Cleaning and adjusting the idle motor first, and then observing it, should be able to rule out the above phenomenon of vehicle use.

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