Mai Rui Bao accelerator cleaning tutorial

Cleaning method of Chevrolet Mai Rui Bao accelerator: no disassembly and no washing. No disassembly and no washing are generally carried out by "hanging bottles". When the engine is running, the cleaner is continuously sprayed through the air inlet to clean the air inlet and throttle, but the effect is relatively general. Disassembly and cleaning need to disassemble the intake assembly and scrub the throttle with chemicals, which is effective but troublesome. Be sure to reset the throttle opening after cleaning, otherwise it may cause the alarm lamp to alarm, because the ECU computer of the car has already remembered the opening when there is carbon deposit. If it is not reset, it is actually the same as not cleaning. Remember that. Precautions for cleaning: Before cleaning the throttle, it is necessary to use the vehicle scan tool to detect the working state of the vehicle engine to confirm whether it needs cleaning; Turn off the engine, remove the accelerator and clean it with detergent. It should be noted that the metal on the accelerator surface of many automobile brands now has a special coating, so it is necessary to control the strength when cleaning to prevent the coating from being damaged. If the carbon deposit is serious, you can directly spray a proper amount of cleaning agent on the throttle valve, and then clean it after the cleaning components fully react with the carbon deposit. Regular cleaning function: 1. It can effectively clean and dredge the glue and carbon deposit of the injector and keep the fuel system clean. 2. Reduce tail gas emission and save fuel, thus effectively protecting the oxygen sensor and the three-way catalytic converter. 3. It helps to prevent symptoms such as knocking, unstable idle speed and poor acceleration caused by colloid and carbon deposition.