XC90 L5-2.5L Turbo VIN 59 B5254T2 (2004)
Remove the protective covers.
Use L-hook 9512943.
4.
Remove the wiper arm
Loosen the nuts; two turns only.
Use special tool 9814088 (puller) as shown to loosen the wiper arms from the shafts.
Remove the nuts and the wiper arms from the shafts.
5.
Cleaning
Caution!
The splines of the driveshafts must be free from aluminum residue and dirt.