I was driving my disco 2 4.0 b8 yesterday and I heard a funny noise the steering went stiff and battery light came on. I thought the belt had slipped so popped the hood to find my fan had snapped off BUT the pulley is still attached to the fan on further inspection it's sheared it's self and I don't know what to do. The front bearing fell out and all its doin is spinning and can think how to get the rest of it out of the block??? Help please