The invention relates to a hybrid oil pump (3) for a motor vehicle, comprising a pump device (10), an inherent electric motor (11) which is exclusively associated with the hybrid oil pump (3), and an input shaft (6), wherein the pump device (3) is electrically drivable by the electric motor (11) or mechanically drivable via the input shaft (6). The invention further relates to an engine lubrication system and to a vehicle comprising such hybrid oil pump (3).