How to Unlock When the Car Key is Locked in the Trunk?

2 Answers
McDelaney
09/04/25 8:09am
Most modern cars are equipped with a button near the trunk area. As long as the car key is within one meter of the trunk, you can easily open it. If the key is locked inside the car, it will definitely be within this range. This method is time-saving, effortless, and the most convenient solution. If your car doesn’t have this feature, use the spare key to unlock the car door, fold down the rear seats, and retrieve the key. If none of the above methods work, contact a locksmith company registered with the public security bureau for assistance. Below are common reasons and solutions for a trunk that won’t open: 1. Linkage rod or lock cylinder issue: If you frequently use the key to open the trunk, the linkage rod might be broken—visit a repair shop. If you usually use the remote, the lock cylinder may be dirty or rusty—spray rust remover into the lock cylinder a few times to open it. 2. Not unlocked: The trunk may be difficult to open if the remote key wasn’t used to unlock it. Before attempting, press the unlock button on the key or check if the key battery is dead. 3. Mechanical part failure: The trunk itself may have issues, such as a broken wire or other malfunctions preventing it from opening.
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JulianRose
09/17/25 2:13am
Last time I drove to a picnic, I accidentally locked my keys in the trunk. I panicked at first but managed to stay calm and checked if the rear door was unlocked. I climbed in and opened the trunk from the inside—not all cars allow this, but it saved me the hassle of calling for help. I once tried using a coat hanger to hook the lock, but ended up scratching the car body and nearly damaging the wiring—totally not worth it. Now, I keep a spare key at a fixed spot at home or use a smartphone app to remotely open the trunk, as many modern cars support this. Prevention is key: regularly check the key’s location, and never let go of your keys when the trunk is open. If you're stuck, don’t force it—call AAA or a professional locksmith. They can handle it in minutes, and it’s safer.
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