I have a 2003 Touareg V6 Petrol 7L. Coming home from work the car would not start at the train station ( I drove it there in the morning). The doors unlocked and when the key was inserted the dash displayed the error message "IMMOBIL. ACTIVATED".
I had the car towed to the local VW dealership...
Proud Touareg owner in Melbourne, Australia. 2003 V6. Standard stereo fitted, with most buttons now peeling and in poor state! Keen to understand which sat nav systems are compatible with the 2003 model.
My research to date on this forum and eBay has found: