Очистка МАФ сенсора w168 MAF for better idling

Today I m working on Mass air flow sensor for benz w168, I m cleaning it to have stable idling. So I m using TF40 to clean the MAF. Initially the idling was to rough rpms going between 500 1500 up and down in a poor manner and some times the car could stall. So Today I m showing u guys how to find a solution to that. And make sure that u subscribe to my new channel. I m gonna be bring out all about Automechamics and Electronics. Give it a thumbs up guys. And watch out for another video coming soon. showing how the car stabilized after ,mersedesw168, ,mersedes, w168, W168, Aclass