A very prevalent cause when a car key won’t turn in the ignition is that the keyway of the ignition cylinder is a little jammed up. Just lubricating the lock may be enough to solve your issue. You will say that WD40 is often the go-to example for lubrication of any kind, but I would not recommend it in this case.
How do I get my ignition unstuck?
In order to turn the vehicle off, the key must be turned all the way into the lock position (in most cars, this means all the way down). If your key is not coming out of the ignition, try turning the car on again and turning it off properly before attempting to forcefully yank the key out.
What causes an ignition to stick?
One of the most likely culprits for a stuck ignition key is the steering wheel locking mechanism. When a vehicle is parked, the steering wheel can lock. In some cases, the ignition or vehicle isn't the problem. It can be a worn or damaged key that has lodged itself in the ignition switch.
What causes steering wheel to lock up?
If your steering wheel locks up while the car is in motion, perhaps the most likely culprit is a lack of power steering fluid, or dirty power steering fluid. If damage has caused the system to spring a leak, this could lead to a lack of fluid pressure in the system.
Related Question why won t my car key turn in the ignition
Why is my steering wheel locked and battery light on?
The stiff steering wheel and flashing Battery Light may be caused by a serpentine drive belt that has broken or come off. It could be that the serpentine belt tensioner pulley was making noise and seized or that the serpentine idler pulley was making noise and seized.
What causes power steering to stop working?
Power steering is made possible by an engine-powered pump. Because your engine is connected to your power steering pump, any stretching, fraying, corrosion or breakage can cause the immediate failure of your system.