I have a 2006 Lx470 with over 250k that seems to have everything breaking in it! The steering column and rack are worn out and need replacing, the A/C compressor just blew out, and the center locking diff locked up on it's own when my wife was driving it. She drove all day long on the interstate and everywhere with it locked, by the time I got to it and was able to get it unlocked, the tranny or drivetrain seemed to be having issues. The vehicle now seems to slip whenever it shifts now. So how much do yall think this would cost to repair or is it even worth repairing? Should I consider selling or trading my 06 LX470 and go for a 200 series? Appreciate any help!