just cleaned my car last night and i noticed a slightly coarse surface on my city 2006 (hood and sides) even if it's cleaned already.

what cleaner do you recommend to remove the "coarse" surface? I already waxed it using turtle liquid wax but it still has a slightly "coarse" surface.

BTW, even though it's slightly coarse (on the touch) it still has a shiny look to it...

HELP needed .