Loosen the hose clamp attached to the right side radiator oulet by turning the bolt counter-clockwise with a Phillips #1 screwdriver, a 6 mm socket wrench or a 6 mm box end wrench.

Slide the hose clamp down the radiator hose, away from the radiator outlet.

Carefully pull the radiator hose off the radiator outlet. Slightly twisting the hose left and right to "walk" the hose off the outlet may help if it is stuck.