How do you disassemble toyota hiace 2006 dash?

Its easy, The only tool you need is a plastic lever tool. Or can be done with big head screw driver (but car for the trims for it can get damaged)
Lever both side vents out, then pull on the trim gently outwards. (long piece from glove box to the end of the radio before the instrumental dash panel) Then pull the main inturmental dash out towards you as well. There may by plugs connected to the front panel. Disconnect that and it exposes the digital meter, I think it then takes only 2 x 10m bolts and the dash is out.

Try going to auto zone.com they have had most of the diagrams or manuals i have searched for good luck [email protected]