How to Disassemble the Remote Key of Changan Eado?
2 Answers
Below are the steps to disassemble the remote key of Changan Eado: 1. Open the key and insert a screwdriver into the key slot to pry it upward until it loosens. 2. There is a small hole at the rear end of the key; insert the screwdriver into the hole and pry upward until the cover plate loosens. 3. Then, you can directly remove the cover plate by hand. Here is a detailed introduction to car keys: 1. Currently, car keys are divided into two types: one without an anti-theft chip and the other with an anti-theft chip. 2. A remote key refers to a key that can unlock and lock the door from a distance without inserting the key into the lock. Its greatest advantage is that, regardless of day or night, there is no need to locate the lock hole, eliminating the cumbersome process of inserting the key to open the door. It allows for convenient remote unlocking (opening) and locking (closing) of the door. 3. The remote key can also open the trunk and fuel tank filler cap from outside the car, close the windows, and retract the side mirrors when locking the car.
I've disassembled the Changan Eado remote key several times, mainly because the battery died and I wanted to replace it myself. Generally, there's a seam along the edge or back of the key. You can gently pry it open with a thin plastic card or a small screwdriver. Be careful when prying—don't use too much force, or you might damage the plastic casing or the internal circuit board. Once opened, you'll see the battery slot. Note that the battery type is usually CR2032, and make sure not to insert it backward. If you're inexperienced, it's best to check video tutorials first to avoid damaging the key and having to spend hundreds on a replacement. Also, be mindful of dust getting into the circuitry—clean it thoroughly before closing the casing. Usually, disassembling the key is to save money or replace the shell, but if you really can't manage it, seek help from a professional shop. The key is to be patient—don't rush, take it slow, and prioritize safety.
