Would somebody in the US who is visiting a dealer please be kind enough
to ask them about the availability of the "IPOD integration kit" in the
US for factory builds and for aftermarket fitment?
MBUSA FAQ quotes
The iPod Integration Kit for Mercedes-Benz will initially be available
for the newly redesigned 2006 M-Class SUV. Market availability for
additional Model Year 2005 and 2006 Mercedes-Benz vehicles will also
follow: C-Class, CLK-Class, E-Class, SLK-Class (vehicles equipped with
COMAND system only), R-Class, CLS-Class.