1998 Mercedes-Benz C-Class "squiggly lines" Questions

...usually an amber or yellow looking light with an exclamation mark in side two sideways arches and a squiggly line at the bottom. If that's it just check tire pressure, around 35 psi should be good. I ...

a square box lights up with a squiggly line through it, does not stay on. battery. most batteries have water in them so thats the squiggly lines are.

On the key to the left of the no. 1 key, the top squiggly line meaning??? What vehicle is this for?? Please post a photo of the 'squiggly Line' if you can.

there is what looks like an exclamation point inside a half vase with a squiggly line on the bottom. I don't think it is squiggly line but water and the explanation point is a thermometer, you are ...

...squiggly lines behind it and a wrench besides it and the other is basically the same car w lines but there is a triangle around it - I have nomowner's manual so I cannot look it up AND i just bought ...

an I don't now what it means it looks like a half circle with 3 lil lines on the left of it with a squiggly lines going straight down the middle of the 3 lil lines It means that your fog lights are on

...dash light came on. It is a square with squiggly lines in it and an arrow pointing down toward the lines. What does it mean and is there a need for concern. i think its the heated rear window

Daughters car. Light came on the instrument Daughters car. Light came on the instrument panel. Squiggly line with and arrow pointing down? it means that you need to add radiator fluid that is your ...

...and I don't know what it means It is a little box with an arrow pointing down and a little squiggly line (maybe representing water) I believe this is the coolant