Vehicle maintenance is key when operating a smooth business.
Knowing that your drivers are aware of what to do should something happen suddenly will ensure longevity of your vehicle.
It is important to be able to understand the meaning of your vehicle dashboard lights and know what to do in response to them.
Paying attention to warning lights and understanding what they mean will avoid any difficulties.
This useful article here provides all the information you need to know about understanding vehicle dashboard lights or take a look at this visual guide (click image to enlarge):