Dash has a small crack, how to stop it from getting bigger?

[240meowth]

So i decided to clean my dashboard, and i realized htere's a tiny crack, in a circle pattern about 3mm wide on my dash. I know these things usually get worse, is there anything I can do to prevent it from cracking any further?

[sticky240]

keep it out of the sun as much as possible. getting a sun visor for the front windshield will help.

Also I think stuff like Armorall (sp?) arn't very good. Although I've hear Vinalex or something like that is good (Nissan Dealerships sell it)

[mrmephistopheles]

hit it with a hammer, and get a new dash.

[Zemus]

I agree with mrmephistopheles, just get a new dash. Mine started as a lil crack and now Infests my dash