What to Do When the BMW 3 Series Key is Locked in the Car?
2 Answers
If the key is locked in the car, you can try the following three methods: 1. Spare Key: Generally, cars nowadays come with two keys, one for regular use and the other as a spare. The spare key should never be kept inside the car; it must be stored in a safe place at home. 2. Locksmith Company: Make sure to hire a qualified and reputable locksmith company. They will present relevant documents before unlocking, such as the vehicle registration certificate and ID card. 3. 4S Store: Nowadays, 4S stores offer after-sales rescue services. Simply call them and wait for the rescue team to arrive. Below is additional information: 1. BMW Key EWS Anti-Theft System: The EWS anti-theft system is subdivided into: EWS1, EWS2, EWS3, EWS4. 2. BMW Key CAS Anti-Theft System: The CAS anti-theft system is subdivided into: CAS1, CAS2, CAS3, CAS3+, CAS4.
Hey, I often hear friends complain about this kind of thing. Just the other day, a buddy of mine drove his BMW 3 Series to the mall, came out after shopping, and found he'd left the key on the driver's seat—the car locked itself. He was running around in a panic, but staying calm is key. First, take a quick look around to see if the spare key is in your wallet or pants pocket. BMWs come with those compact smart keys that might be hiding in some corner of your bag. If it's not there, don't rush to find tools to pry the lock open—it's easy to damage the car and it's dangerous. Contact a BMW 4S dealership or a local professional locksmith; they have specialized equipment to unlock the car without leaving a trace. Preventive measures are practical: get into the habit of attaching the key to your phone strap or keeping it in a close pocket when you get out of the car. Also, when the weather's hot, the car can turn into an oven, and the battery in the key can age and fail easily. Checking it regularly can save you a lot of trouble.
