Scirocco Central

Looking at lots of second hand sciroccos at the moment but I'm never sure on options.
Is there an easy way to tell if its already got Bluetooth and the dynaudio upgrade?
None of the adverts seem to say either way... (in fact the VW dealers and main websites seem to be generally rubbish)

thanks!

Dynaudio has badges on the front lower door speakers and an amp under the passenger seat (RHD)
Don't know about bluetooth. I would think info would come up on the MFD and also on the radio screen if the phone button is pressed
You should be able to decifer the factory fitted options from the codes in the front of the log book - info available on here, do a search
Hope this helps