To remove

LH: Move the radiator hose to the side and remove the battery cover.

Fig 1: Illustration For Step 1-2
Courtesy of SAAB-SCANIA OF AMERICA, INC.
LH: Remove the filler pipe of the washer fluid reservoir.
Remove the bulb socket by turning anticlockwise.

Fig 2: Illustration For Step 3-4
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Remove the bulb from the socket by pressing it in slightly and turning anticlockwise.