S60 2.5T AWD L5-2.5L Turbo VIN 59 B5254T2 (2004)
Thread in both ends in the screwdriver.
Pull in both the wire ends for the sun visor.
Have tape ready to secure the wire. Feed the wire down in the left-hand corner, then around the entire window.
Hint: Mark with tape sideways so that the window is installed the same on both sides.