Why doesn't the car door light turn on?

[Maxine]

Possible causes for the light not turning on include a burnt-out bulb or the driver manually turning off the dome light switch. After checking the status of the car's dome light switch, determine whether the bulb has malfunctioned. 1. Door classification: Based on the number of doors, car models can be categorized into two-door, three-door, four-door, and five-door vehicles. Considering the car's purpose and passenger convenience for entering and exiting, the door opening angle is typically controlled at around 70 degrees. 2. Precautions when opening car doors: After confirming safety, slowly open the door to exit the vehicle: Once safety is confirmed through the door gap, you can exit the car. When getting out, continue to observe the traffic behind you and always keep the door under control with your hand. Only open the door to an angle sufficient for exiting; do not push the door open abruptly.