找到了，寶馬也有，手冊裏是這麽說： it may no longer be possible to start the engi

Roadside parking lamps, left and right*

You also enjoy the option of lighting up just one side of your vehicle when parking:

The roadside parking lamps drain the battery. Do not leave them switched on for long periods of time; otherwise, it may no longer be possible to start the engine.

所有跟帖： 

• 高級嗎？ -TBz- ♂ (164 bytes) () 12/18/2019 postreply 17:23:28

• 這個是安全重要還是電池重的問題，在德國沒準是強製性的都難說 -bushihandyman- ♂ (0 bytes) () 12/18/2019 postreply 17:33:54

• 出於安全考慮應該遠多於其他，網傳歐車至今仍保留了這種設計，而部分出口北美的車會被閹掉這個功能 -5W40- ♂ (0 bytes) () 12/18/2019 postreply 17:59:55