VEHICLE DRIVING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a vehicle driving system capable of suppressing an increase of the number of components.SOLUTION: A rear wheel driving system 1 includes: a first electric motor 2A that is connected to a left rear wheel LWr in a power-transmissible manner; a first case that houses the first electric motor 2A and that has a left storage portion; a second electric motor 2B that is connected to a right rear wheel RWr in a power-transmissible manner; a second case that houses the second electric motor 2B and that has a right storage portion; and a first right-and-left communication passage P that communicates the right and left storage portions with each other. An oil sensor is arranged in the first right-and-left communication passage.