Originally Posted by scotta2
Strangely enough that is the side I was sitting in, think I will do some further tests to try gather more information before contacting the dealer.
Good idea. The more people that question it, the better a chance for a solution (e.g. some bulletin issued to dealers to install missing insulation).
2013 x35i (Space Gray, MSport, CW/CWII, DHP, Premium, Premium Sound, Technology, BMW-Apps)
Retired: '09 C300 4Matic, '09 GTI, '06 750i, '05 C55, '04 R32, '03 M5, '02 GTI, '01 M5, '00 M-Coupe, '00 540i/6, '99 M3 Coupe, '98 M3 Coupe, '96 328i,... '86 4000 CS Quattro... too many to list.