Re-check oil leaks and lubricate the blower and clean the air conditioner for free
In addition, during this period of time, the blower began to squeak again. Practice has proved that wd40 is not durable and can only be used for about two months. Liquid butter is still needed to cure the disease.
This won’t work. The main purpose is to clean the air conditioner. SA told me that it would cost more than 1200 yuan to clean the air conditioner. Finally, after my every effort of lobbying, I finally took out the walkie-talkie and sent a small worker to help me.
Then, insert the key and start it, turn on the air conditioner, blow on the face, external circulation, and third gear air, light on the AC to start cooling, and adjust the temperature to the coldest LO gear. Then he started spraying medical alcohol, spraying more than half a bottle
At the same time, ask the boy to use an air gun to blow off the air filter
I would like to solemnly thank the Mercedes-Benz Siasi Store and the MT brother who served me for free. He paid me thousands of yuan in air conditioning cleaning fees and helped me lubricate the blower.
In addition, SA reported that since 2021, all Mercedes-Benz Siasi have been replaced with Shell engine oil, and will not be replaced with Mobil for a short time.