when i turn on my car, a loud beep turns on and doesn't stop. i checked the faq's part and it said it may be associated with power steering, but there's no pauses in beeps, just one long continuous beep. what other problems causes this noise? and i'm also low on gas, but the sound hasn't came on before. and i topped off the radiator with fluid, but the idiot light still shows that i need to add fluid, what's up with the light?

 

The long beep indicates a bad power steering computer. Long buzzer means your coolant or oil is low.