the horseshoe shaped light is your low tire pressure warning light. check your tire pressure in all of your tires. the light will turn off once the tires are at the proper PSI.
Tire pressure is low in one or more tires
I'm have the same light and am seeking the same answer but I believe it is the low tire pressure light.
The 'horseshoe' is a depiction of a reservoir, probably your wiper reservoir, but possibly your radiator reservoir, which should be about half-full when cold.
It's the tire pressure warning light.
I believe that is the low tire pressure warning light
Tire pressure warning light
upside horseshoe on the car
Tire pressure warning light.
Low coolant warning
Low tire pressure
Without know what the warning light say's, all I can tell you in Yellow means caution.
temperature warning light