I can't sleep trying to get this fixed so i just went outside topped off the reservoir tank turned on the car and opened the bleeder valve, you can hear air coming out of the bleeder valve. The coolant went completely down only thing left in the reservoir is about a finger left of coolant and waited till the car got hot enough sometimes i gave it gas to 2,000 Rpm. Should i put more coolant & water mixture? i checked under the car for leaks with the bleeder valve open couple drops and that's it no more after that. maybe i need to drive it but so far didn't pass this mark on the temp gauge.