2005 e320 awd wagon very stiff ride.

My 2005 e320 awd wagon has a very stiff ride. I used to like that as it i s more of a sports car feel. Now I am getting older and the back is gett
ing stiff. What can I do to soften up the ride. My 1996 e320 sedan is pe rfect with a very soft ride. How can I make my 2005 ride like my 1996?
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.