After the second service, the 4S customer service MM "kindly" reminded that the air filter should be replaced during the next service. The speaker is intentional and the listener is intentional, so this matter is on my mind. If you can do things yourself, how can you go to 4S and waste money!
A few days ago, the air conditioner was turned on several times. I always felt that the cooling effect was not as good as last year. Last summer, when the air conditioner was turned on at the lowest temperature, it felt ice when it was directly blown on the skin. After a long time, it was unbearable. The temperature is not as high as last year, so I don't think it has been frozen. Regardless of whether it is a problem with the air conditioning filter element, I think the air conditioning filter element should be replaced (for the sake of replacement)... As for adding refrigerant or something, I can't handle it, so I won't consider it for the moment.
First, take out the air conditioning filter according to the online tutorial. In fact, disassembly is very simple and does not need tools. There are many online tutorials and they are very detailed. I will not repeat them.
I don't know if it's dirty like this, but I feel uncomfortable when I look at the debris in the gap.
The leaves were sucked in. I have seen the picture of someone's hair that the air conditioning filter element was bitten by a mouse in the car group, Nima!
Whether it's dirty or not, you can change it when it's dark. It's not expensive. By the way, an air filter element was put in. It costs 39 yuan for two. However, a 7mm sleeve is needed to remove the cover of the air filter element. I don't have it on hand. I didn't replace it today. I only replaced the air conditioning filter element.
I don't know if it is genuine. The QR code on the scanned label only shows a large string of characters, and I can't understand it.
The workmanship is very good. I bought the model with PM2.5 filter, but the original car has no PM2.5 filter function.
Compared with the original A/C filter element, it is slightly wider and about 3mm shorter in length and height.
The font is completely different from that of the original car, but the printing is clear. The date on the label is the same as that on the plastic bag label, and there are the same date and number in the string obtained by scanning the QR code. I think it should be genuine.
This PM2.5 activated carbon filter element is significantly thicker than the ordinary filter element of the original vehicle, and it is also quite heavy to hold. I hope it can have a better filtering effect.
Because it is slightly wider, the installation is more difficult than the original car, but it can also be inserted. Unfortunately, the weather is cool today, so there is no need to turn on the air conditioner. It is unknown whether the cooling effect has been improved.
