What are the reasons for the car key not turning?
2 Answers
The reasons for the car key not turning are: 1. The door lock mechanism itself is faulty, or the door lock cable is malfunctioning; 2. The door has been subjected to external force, causing deformation of the door hinge and lock post; 3. The lock hole has rusted due to prolonged disuse, making it impossible to turn the inserted key. The solutions for a car key not turning are: 1. Apply lubricating oil to the lock hole; 2. Use a hair dryer to blow air into the lock hole. The maintenance methods for car keys are: 1. Avoid frequently placing them with metal objects; 2. Do not store spare keys in the car door; 3. Prevent smart keys from falling or being impacted; 4. Avoid exposing smart keys to high temperatures or contact with liquids; 5. Do not place keys together with electronic devices.
I've been driving this car for over a decade and encountered the key not turning a few times, mainly due to the steering wheel lock. The anti-theft system is designed to automatically lock the steering wheel after parking. You just need to gently wiggle the steering wheel left and right while turning the key to instantly unlock it. The key itself can also be a reason—my original key was used for so many years that its edges were severely worn and got stuck in the lock. Replacing it with a new key or simply polishing it can solve the issue. There was also a time when internal components of the ignition switch aged, making the key completely immovable, forcing me to tow it to the repair shop for replacement parts. Forcing the key to turn will only damage the lock cylinder, costing more unnecessary money. So, I recommend straightening the steering wheel every time you park, regularly checking the key for wear, and developing good habits to prevent issues—saving money and peace of mind. Now, whenever this happens, I first wiggle the steering wheel, effectively avoiding panic.
