I appear to have a leak where the upper (passenger side) coolant hose enters the radiator. I can't get to the clamp easily. Is my best course of action to disconnect the fan, drop the radiator + Intercooler like I am replacing the radiator, or to pull off the cross piece that goes across the front of the car and to which the radiator is bolted? It appears that the second course of action would require removing the front bumper to access bolts on the side. I plan to replace the hose in the process, although it does not look that old.