Hi Guys, I recently crashed into a tree dead centre wrecking the entire front also deploying the airbags, firstly I have bought a new airbag module but will I have to change the sensors and if so where are they located? Secondly with the trans cooler is it necessary to run the cooler through the rad? if so what is the order of the oil flow? the whole front was beaten up so bad it is not possible to trace original pipes. Any help appreciated.