We report on the thermal expansion alpha(T) and magnetostriction lambda(B) of monocrystalline Ce0.985Y0.015Ru2Si2 for 0.1 K < T < 1 K and B < 11 T. The one parameter scaling law previously observed for CeRu2Si2 and Ce0.95La0.05Ru2Si2 is also valid for the present alloy. The variation of gamma versus B is determined from alpha(T) in the field. The width of the pseudometamagnetic transition is discussed.