The bigger your car, the more coolant you need to put in. The bigger your engine and car, the more coolant you need
You need coolant.
the coolant temperature sensor is faulty. It will need to be replaced
what size engine
It doesn't need coolant. It's aircooled if you didn't already know that.
I'm gonna take a shot in the dark on this one and say that it might need some coolant added.
Need to know the engine size.
8.1 US quarts
Just over six quarts.
Coolant reservoir, or directly in the radiator. If you are having to add much coolant, you need to find out why. Serious engine damage can occur if it is leaking inside the engine.
You need to have the fan relay switch checked for it being bad.
I will assume you mean the bolt on the column. You will need a steering wheel lock plate tool. About $20 at kragen