Gross anex Manuel D'entretien page 16

It is necessary to control the degree of wear of the
wheels and clean them from the dust and the sand. Axles,
brakes, and the shock absorption system (steel-ring shock
EN
absorption system and shock absorption on the frame) need
to be greased by dripping a few drops of lubricant oil.
If the stroller gets wet, it should be dried and its metal parts
should be wiped with the dry cloth. The colors of this stroller
materials and fabrics can undergo changes as a result of
prolonged exposure to sunlight.