
If the car key cannot be removed or turned, this issue typically occurs in vehicles equipped with a mechanical ignition switch. The main causes of this problem are the following two scenarios: 1. Steering wheel lock activation. After the vehicle is turned off and parked, if the steering wheel is turned, the mechanical anti-theft function is activated. If the key remains in the ignition switch, it cannot be removed or turned. If the key is not in the ignition switch, inserting it will also prevent the ignition switch from turning. (1) To unlock the steering wheel lock, simply turn the steering wheel with one hand while turning the key in the ignition switch with the other hand to successfully unlock it. 2. For automatic transmission vehicles, if the gear is not in the P (Park) position, the ignition switch cannot be removed or turned. In this case, shifting the gear to P will unlock it. (1) If the vehicle malfunctions and cannot be shifted into P, the gear can be engaged using the emergency switch on the gear lever. (2) If the above operations are ineffective, it is necessary to contact a repair facility for further inspection and confirmation of the fault. Common causes include damage to the gear shift mechanism, P-lock failure, or mechanical or electrical faults in the steering wheel lock.

I've encountered this issue several times where the key won't come out or turn. It's usually caused by the steering wheel's anti-theft lock being engaged when the wheel isn't straightened after parking. Try gently turning the steering wheel left and right - this often releases the lock. Another common reason is the transmission not being in Park position. For automatic vehicles, the key will be locked if left in Drive or other gears - quickly check your gear selector. Dirt accumulation or rust in the keyhole can also cause jamming - get some WD-40 lubricant spray from a hardware store to treat it. If these don't work, it might be an electronic fault like low smart key battery or body control module issues - restarting the vehicle may help. Paying attention to steering wheel position and gear selection when parking can reduce occurrence frequency.

I've encountered many similar issues while helping with car repairs, mostly due to mechanical reasons. After parking, the steering wheel angle being tilted triggers the anti-theft lock—don't force the key; gently shake the steering wheel to unlock. Next, ensure the gear is in P; adjust if incorrect. Dirt in the keyhole affects flexibility—spray some lubricant to clean. For electronic system interference, turn off the ignition and wait a few seconds before trying again. If the wear is severe, replacing the lock cylinder is necessary, costing a few hundred yuan. These are the basic causes, addressed in order: steering, gear position, lubrication, restart. If ineffective, seek a professional to check the fault codes.

As a new driver, I was also nervous the first time I encountered a stuck key. Don't panic, first try gently turning the steering wheel to release the anti-theft lock. Then check if the gear lever is pushed to the Park position. If driving a smart car, a dead key battery might be the culprit - just replace it with a new one. When the keyhole isn't smooth, lubricate it or restart the engine. Learning these simple steps can help you handle most situations, and remember to develop good parking habits to prevent problems.


