Replace the air filter element yourself, which gives you a little sense of accomplishment!

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 September 5, 2024
A few days ago, during the maintenance of the 4s shop, the maintenance technician took out the air filter element and blew it on and said that it could continue to be used. Because the parts and working hours in the 4s shop were too expensive, he did not raise any objections. When I go home, I can place an order directly online for MAN brand air conditioner filter elements and air filter elements. Today, I have the things and it’s the weekend to practice myself.

3.8 The price of the pre-holiday event is more than 50 yuan, and I earn my own working hours.

The pipe caliper purchased online for more than 10 yuan in advance will be withdrawn from the clips on the intake and outlet pipes.

The outer shell of the air filter element that can be removed by lifting it up with a little force

If the two screws on the back are loosened, you can open and remove the filter element

Comparison between new and old

One of the three fixed piles

One of the three fixed piles

One of the three fixed piles

Three fixing piles correspond to the position on the back of the housing

In order to facilitate the seating of the fixed pile, wet points on the three seats are made for easy lubrication and saving some force.