Hi
Propably there is allready answer to my Q, but did not find it... So car is 2009 with RNS510+telephone, car can´t hook up with my phone Lumia 820 and 900... Is there something what I´m missing?
Have you first checked there is a Bluetooth module under the seat. Even though the RNS510 has a telephone button on the front it doesn't mean the car is equipped with Bluetooth from what I have seen on various Forums.
Mine has the module (black plastic box) under the drivers seat, mine is a right hand drive GT spec.
Options: Gone but never forgotten; Sumatra, Cruise, Parking Sensors, Flat Tyre Indicator, boot liner, hatchbag, premium sills, SciroccoCentral stickers & hedgehog! Ordered 23rd June 09 Build week 41 Handover 17th Oct 09 Off to his new home July 2016 after nearly 7 years & 88800 miles.
You can use that model number - it supports both rsap and HFP (HandsFreeProfile). I believe that's the 9WZ model you have pointed to in your link (I didn't open to check, by the model number tallies).
Please note: It should come with an extra GPS antennae for the rsap bit, you need to figure out where you will fit this.
Personally, I would go for the 7P6 models - worth noting that those don't support rSap, just HFP (iPhone, android etc... Basically, you cant lose with a HFP unit, except you want the ability to read texts on the MFD which I think the rSap model does).
By 7P6 - I mean ---> 7P6 035 730 (x); where (x) can be from A - M.
Ok - with red MFD, you will not have control of your BT Module through the steering wheel controls/DIS. You will only be able to control via the touchscreen on the RNS/RCD