Correlation effects on the relative intensities and anisotropy coefficients of angular distribution and spin polarization of the Hg N6,7O4,5O4,5 Auger transitions have been investigated, applying the relativistic Dirac-Fock model with intermediate coupling. The results are discussed and compared with former calculations and experiments. In particular, the influence of e-e correlations has been taken into account, including initial and final state configuration interaction. A small influence of correlations in general has been found except for the energetically near-threshold Auger lines. A drastic effect has been found for the angular distribution parameter of the N7O4,5O4,51D2 Auger line.