See also:

Rear headphone connectors andcontrols
The door panels behind the second row of seats can be equipped with headphone connectors for passengers in the second and third row of seats. Several people can listen to different sound sources ...

DSTC system
The Dynamic Stability and Traction Control system (DSTC) ...

2009 Volvo S80 Review
The Volvo S80 was significantly redesigned for 2007, so it had been on the market only six months when the 2008 model arrived. The only significant change is a new engine option: a smooth and powe ...