absoloutely no idea with the lack of space in engine bay, easy to do on my old RT, prob best done at a garage with 16v/williams. will cost next to nothing, if you want to try it yourself....make sure engine is cool, pull out the bottom pipe from your radiator, put a hose in your coolant tank and let it run(hose pipe not car!!) after a while plug in pipe again and let car run for a bit then repeat process until fluid isnt orange!! prob best left to a garage though cos it really shouldnt cost much and its COLD OUTSIDE