range rover 4.6 has loose fan belt how do you tighten it cant seem to find?

You must have forgot about the belt tensioner when you removed the belt. That will take up all the slack. Just put a 15mm socket on it and tilt it towards the water pump, slip your belt on. If it won't tighten, you'll need to replace that too, only about $60 at atlantic british. They also have a schematic on the belt positioning, be sure to find the one for 4.6 though in the tip section, cheers, jz

jz
June 2008