My oven recently starting making a clicking noise from behind the control panel. The oven still heats up and works but the temperature light is now only faintly glowing and not the bright red light as before.
Not sure if this is a thermostat problem or something else.
You can still hear a ‘click’ when the temperature knob is turned on.
I took the top cover off and saw that the temperature bulb fitting had come away from the control panel hole.
As for the clicking noise, I think that this was down to the top fan casing vibrating against the main oven casing. I wedged some thin strips of metal between them to fill in the gap.