What are the reasons for occasional difficulty in starting a new car?

[AlyssaFitz]

Reasons and solutions for occasional difficulty in starting a new car are as follows: 1. Steering wheel lock causing failure to start: When parking, if the steering wheel is not straightened and remains at a slightly larger angle (e.g., over 30 degrees), the steering wheel will automatically lock as an anti-theft measure. In this case, the key might not turn, preventing ignition. Solution: Apply force to turn the steering wheel while simultaneously turning the key to unlock the steering wheel, then attempt to start the car. 2. Smart key battery depletion in push-button start systems: The key is inside the car, but the dashboard keeps displaying 'key matching error.' This situation occurs due to the smart key's low battery, making the start system unable to detect the weak signal emitted by the key. Solution: Place the smart key directly on the start button and then press the button to start. When the remote key's battery is depleted or other issues prevent proper matching, insert the key into the emergency backup key slot and press the start button.