what are the tell-tale signs/or how do you know when your front diff is on the way out or knackered.

 

V heavy when parking, you can hear the tyres scrubbing on full lock - mine "clunked" for a while when on full lock - presumably seized, then letting go etc. Handled like a mondeo too....

Just had a recon box put in, I can't believe the difference, why did I leave it so long?