How much does Volkswagen Golf 7 cost to clean the throttle? Golf 7 How long does it take to clean the throttle?

The main function of the throttle valve is to control the air intake according to the load of the engine. How often to clean is determined by many aspects. For example, the driving environment of the vehicle, the control mode of the EFI engine and so on. If the vehicle works in a relatively polluted environment (mainly inhalable particulate matter), impurities will soon accumulate on the throttle valve, which will affect the intake of the engine for a long time and need to be cleaned. This phenomenon is most obvious when starting the vehicle. It should be noted that all vehicles that need to clean the throttle frequently are faulty vehicles. Some vehicles equipped with electronic throttle can be adjusted by contacting the maintenance station to upgrade the electronic control unit software. Volkswagen Golf 7 Clean the Throttle. If you do it yourself, it will take about 100 to find a repair shop for 50 yuan.