I have a 2001, 4cyl, A/T, 187,000 Accord. Need to replace subject hose. The hose looks like a straight forward swap-out. Anything I need to know about replacing the lost coolant, air in the coolant system, etc, etc?

 

there will be a bleeder screw on the thermostat housing. crack that open and refill radiator until it pours a steady stream and no bubbles. also have the temp **** set on max heat

then run the car with the cap off until the fans kick on, this ensures all air comes out of the system.