php - Layered Navigation don't appear in a CMS Page -

I have already read many posts and other forums about it, but nobody works for me, my The list has a custom product list, asked the new ProdList.file, and I call it on a CMS page

  {{block type = "catalog / product_list" template = "catalog / My XML update layout is like this (2 columns left)  
   & Lt; / References & gt;  
 
 When I open the page, the website www.site.com.br/new-prod-list appears but the sidebar is empty. 
 
 Can anyone help me? 
 
 I change it, but still does not work 
 
  & lt; Reference name = "left" & gt; & Lt ;! - Layered navigation block - & gt; & Lt; Block type = "list / layer_view" name = "catalog.leftnav" template = "catalog / layer / view.file" & gt; & Lt; Action Method = "setCategoryId" & gt; & Lt; Category_id & gt; 2 & lt; / Category_id & gt; & Lt; / Action & gt; & Lt; / Block & gt; & Lt; / References & gt; & Lt; Reference Name = "Content" & gt; & Lt; Block type = "list / product_list" name = "home" template = "list / product / new-prodlist.phtml" & gt; & Lt ;! - See product list - & gt; & Lt; Action Method = "setCategoryId" & gt; & Lt; Category_id & gt; 2 & lt; / Category_id & gt; & Lt; / Action & gt; & Lt; Block type = "catalog / product_list_tolbar" name = "product_list_toolbar" template = "list / product / list / toolbar.phtml" & gt; & Lt; Block type = "page / html_pager" name = "product_list_toolbar_pager" /> & Lt; / Block & gt; & Lt; Action Method = "SettlebarBlockName" & gt; & Lt; Name & gt; Product_list_toolbar & lt; / Name & gt; & Lt; / Action> & Lt; / Block & gt; & Lt; / References & gt;