Roewe Key Battery Replacement
2 Answers
Roewe car key needs battery replacement under the following circumstances: 1. The remote control distance becomes shorter. When the remote control has sufficient power, the remote control distance can reach more than 20 meters; when the car key battery is low, the remote control distance will become shorter. 2. The indicator light does not light up or becomes dim during remote control. To prevent the owner from pressing the wrong button or accidentally pressing a certain button, the button indicator light usually lights up when the car key is pressed. If you suddenly find that the indicator light does not light up or the indicator light is not as bright as before, it means that the car key battery is low. The method for replacing the car key battery is as follows: 1. Locate the button on the top of the Roewe car key, press the button and pull out the mechanical key. 2. Use a flat screwdriver to pry open the buckle on the side of the key and remove the cover of the car key. 3. After opening the cover, you can see the battery inside, remove the old battery and replace it with a new one. 4. Put the car key cover back on to complete the car key battery replacement.
I just replaced the battery in my old Roewe car key, which is actually quite simple. First, locate the small seam on the side of the key, then gently pry open the casing using a flathead screwdriver—be careful not to apply too much force and break the plastic clips. Once opened, you'll see the coin battery; Roewe commonly uses the CR2032 model, which costs just a few yuan at a hardware store. When installing the new battery, pay attention to the orientation—the side with the text should face upward. The whole process takes about five minutes, but it's best to work on a soft cloth to avoid scratching the key. After replacement, remember to test the locking function; if it doesn't work, the battery might not be properly seated. If the key ever gets wet, disassemble it immediately to dry it off, as battery leakage can corrode the circuit board.
