Saab 9-3 & 9-5 ACC units
Using a blunt knife, gently lever out the ACC unit starting with the right hand side. Don't be tempted to use a screwdriver as this will cause small indentations to your dashboard and ACC unit.
Whilst holding the right side of the ACC unit, gently lever out the left side.
Carefully pull the unit clear of the dashboard to reveal the connection on the rear.
To remove the multiplug, gently press in the securing clasp and unhook the other side, then pull the multiplug clear of the unit.
The functions of the ACC unit will not work until it is refitted.