How much is it for Mercedes-Benz gla to clean the throttle? How often does Mercedes-Benz gla clean the throttle?

How much does it cost for Mercedes-Benz GLA to clean the throttle, and how long does it take for Mercedes-Benz GLA to clean the throttle? As far as we know, the price of cleaning the throttle valve is between 100 yuan and 150 yuan. The main function of the throttle valve is to control the air intake according to the engine load.

As for how often it is cleaned, it is determined by many aspects. Such as the driving environment of the vehicle and the control mode of the EFI engine.

If the vehicle works in a polluted environment (mainly inhalable particles), impurities will accumulate on the throttle valve soon, which will affect the intake of the engine for a long time, so it needs to be cleaned. This phenomenon is most obvious when starting the vehicle.

For example, some Japanese engine control systems traditionally like to calculate fuel injection and ignition timing by measuring air flow. Therefore, the accuracy of air flow measurement is very strict. A slight blockage can also cause the engine to work abnormally. But for some American engines, if the air flow rate is not used as the calculation basis, there is not such a big reaction.

Therefore, different vehicles and different working environments will cause inconsistent engine throttle cleaning time. There is no regulation on how often the throttle should be cleaned. If there is such a regulation, it is an abnormal regulation, indicating that the design of the car is flawed.

It should be noted that any vehicle that needs to be cleaned frequently is a faulty vehicle. For some vehicles with electronic throttle, you can contact the maintenance station and adjust by upgrading the ECU software. If repeatedly cleaning the throttle at the service station still can't solve the problem, it is recommended to return the car (generally impossible) or change it.