How to remove the valve cover of BYD Qin (BYD Qin throttle position map)

Disassembly method of BYD Qin accelerator: 1. There will be a plug next to the throttle, which needs to be pulled out before removing the throttle. 2. After removing the plug, the next step is to remove the throttle valve, usually fixed with four screws. After removing 3 or 4 screws, you can remove the throttle, and the exposed pipe is the air inlet.

Throttle is a controllable valve, which controls air to enter the engine. After the gas enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, which will be burned to do work. It connects the air filter and the engine block, and is called the throat of the automobile engine.

How long the throttle will be dirty depends on the quality of the air filter, the brand and quality of the engine oil used, the condition of the driving section, the air temperature, the working temperature of the engine, driving habits and many other aspects. Even for individuals, it is impossible to determine the time to clean the throttle with a fixed number of kilometers. The interval between cleaning the throttle for the first time in a new car is the longest. In the later period, due to the continuous condensation of oil and gas in the crankcase ventilation pipe and air inlet, the cleaning frequency will increase, and different weather conditions will also affect the speed of throttle scaling.

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