How to unlock a BYD Surui when the key is not detected?
2 Answers
Unlocking methods for BYD Surui when the key is not detected: First, check for external interference. Then press the remote key - if the red indicator light flashes, it means the key battery is normal; if the light stays on, the key battery needs replacement. Use the mechanical key to open the door, place the key against the start button, and wait until the button indicator turns green to start the vehicle. If the vehicle starts normally, it indicates either a dead key battery or interference near the parking area. Another possibility is issues with the high-frequency receiver or related circuits. The BYD Surui is a compact sedan with dimensions of 4680mm in length, 1765mm in width, 1490mm in height, and a wheelbase of 2660mm.
Oh, as an experienced BYD Surui owner, I've encountered key issues several times. The most common problem is caused by a depleted key battery - try replacing it with a new button cell (the model number is usually in the manual). If it still doesn't work after replacement, there might be signal interference or a key module malfunction. Try placing the key near the vehicle's windshield or check for strong magnetic sources nearby. The BYD Surui has a mechanical key slot under the door handle - you can gently pry open the cover with a coin to manually unlock and enter. Don't worry about damaging the door, it's designed to be user-friendly. Remember to check the battery monthly and keep a spare key in a safe place at home to prevent most situations.
