Um... Since you said half full with a liquid, it sounds like the gas. So either your gas is low, or if your gas isn't low but its on, that means your fuel gauge is messed up and it'll always say that its low when it isn't.
A small yellow symbol lit up on my dashboard, is it the transmission light?
I am assuming you need to know what a dashboard symbol means. What does the symbol look like?
Thunderbolt symbol
usually it's your 4 ways right? (hazards)
What does eps mean on dashboard of an agila
Kurz
Park gear
door locks
do you mean a lightening bolt symbol? Seems to be an electrical indicator.
An empty square. One that does have the trait would have the square filled in with a color.
its an impala which is an animal
An illuminated car symbol on the dashboard of a Peugeot 307 is the open door warning. Indication that one or more doors are not closed properly.