two 10 mm bolts each side,support with jack,think there is some body trim buttons to remove also on the front plastic shield to the front bunper and maybe a wiring loom clip,lower gently and remove,the radiator should sit ok,fit new and jack up making sure radiator mounts are correctly located,top and bottom, and refit all bolts etc,sorry if I`ve missed anything but a while since I done one of these
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