What to Do When the Car Has No Power and the Key Can't Open the Door?
2 Answers
There are two solutions when the car has no power and the key can't open the door: 1. Call a professional from a 4S shop for door unlocking service: Alternatively, you can also contact a locksmith company for door unlocking. It is not advisable to forcibly enter the car by breaking the glass, as this may damage the vehicle. 2. Normally, the mechanical key can unlock the door: If the car has no power and the spare mechanical key also fails to open the door, it indicates that the door lock cylinder is damaged. To prevent the situation where the car has no power and the key can't open the door, here are some suggestions: 1. Occasionally use the mechanical key to unlock the door: If the mechanical keyhole is rarely used, it is prone to rusting. Once the keyhole rusts, the mechanical key won't work. During car maintenance, apply some lubricant to the keyhole. 2. Avoid leaving the car parked for long periods without use: This can easily lead to a dead battery. A dead battery will cause many systems in the car to malfunction. The battery's performance will degrade with the increase in charge and discharge cycles.
Oh, I've encountered this situation several times. The car is completely dead, the key fob isn't responding, and you can't open the door – it's really frustrating. First, try the mechanical part of the key. Most remote keys have a small slot or button that allows you to pull out a metal key. Insert it into the door lock cylinder to manually unlock the door, but be careful not to bend the key. Then, consider whether the car battery is dead. If that's the case, even the interior lights won't turn on, and you might need a jump-start. Ask a friend for help with their car or call a roadside assistance service. It's a good idea to keep a spare mechanical key in the glove box or carry a button battery to replace the remote key's power. Actually, many new cars have electronic anti-theft systems, and it's quite common for the locking mechanism to fail when the battery ages. Regularly visit the dealership to check the battery voltage and car locks – it doesn't take much time but can save you a lot of hassle. If this happens, don't force the door handle, as it could damage the car and make things worse.
