Check every exterior light without a helper
一个人检查全部车外灯光
A repeatable reflection-and-camera check for night and rain safety.
利用反光面与手机完成夜间、雨天出行前的灯光检查。
Beginner · 8–10 min · Phone camera, reflective wall
1. Create a safe test position
Park facing a wall with enough space, brake applied and engine ventilation safe. Never test on an active road.
建立安全测试位置
面向墙面留足距离停车并拉手刹，确保通风；不要在行车道路上测试。
2. Check the front sequence
Record low beam, high beam, parking lights, indicators, hazards and front fog lights if fitted. Compare left and right brightness and aim.
检查前部灯光
录像检查近光、远光、示宽灯、转向灯、双闪和选装雾灯，对比左右亮度与光型。
3. Check rear and plate lights
Place the phone safely behind the car or use a shop-window reflection. Test tail, brake, reverse, indicators, hazards and plate illumination.
检查后部与牌照灯
将手机安全放在车后或利用橱窗反光，检查尾灯、刹车灯、倒车灯、转向灯、双闪和牌照灯。
4. Repair the correct system
Replace only user-serviceable bulbs listed in the manual. Sealed LED units, wiring faults, water ingress or repeated fuse failure need a workshop.
按系统维修
只更换手册允许的灯泡；密封 LED、线路故障、进水或保险丝反复熔断应交维修店。