Thank you for asking. At the moment a pile of sound deadening material is sitting in the garage awaiting the next stage. When I installed the front parking sensors I took the opportunity, while the 'cowl cover' was out to put some sound proofing around the top of the engine bay. I did the floor and sides of the luggage area and then tried to do under the rear seats. This is the next stage of the project, that is to remove the rear seats and proof up to the rear of the front seats.
At each stage there has been a noticeable reduction in road noise.
I am so surprised at the ease of removing parts on the Jazz, obviously a lot of thought has gone into the design. The rear seats are very easy to remove, the hold up was the catches on the floor that the magic seats clip into. Now that I have sussed that out it is just a case of setting aside a morning to do it.
The one thing that I will not be able to do something about is the wind noise BUT that's not too bad and it aint a Rolls Royce.
