My name is Lee, I live in Essex and I am the owner of a Biarittz blue 728i, which I have owned for the last two years. Currently with 77,000 miles, bought with 54,000 on it. Immaculate car and only a couple of things that have misbehaved. Had to repair the petrol tank, successfully, and the latest is the common problem of the plastic outlet breaking on the top hose of the radiator, so not being used at the moment. Need advice on where best to get a new rad and the removal/fitting instructions for it. This is my fourth BMW, previously a '89 530, 1995 730, 1997 728i and my current one.