Questions & Answers on overheat

Is this correct that case can overheat iphone?

,i cannot reset or operate dryer,as per manual i have held in knob and turned power off to dryer and still no luck....

I have change the water pump, fan clutch, thermostat, and flush the radiator, even let it idle without thermostat c...

and upper oven not working? What does tech need to check for or part needed to rectify problem. Sensors are new,...

new thermostat new radiator cap fans are working