| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve starting performance under a low temperature environment, in a motor pump formed on a drive force distribution device of a rear wheel.SOLUTION: A four-wheel drive vehicle comprises: an internal combustion engine; an exhaust system member extending from the internal combustion engine to a rear side of the vehicle; and a drive force distribution device to which drive force of the internal combustion engine is transmitted and distributing the drive force to left and right rear wheels. The drive force distribution device is a hydraulic system comprising a motor pump for supplying hydraulic oil, and the motor pump is positioned on a position on the exhaust system member viewed in a vehicle width direction, and the exhaust system member has an air guidance member for guiding travel air to the motor pump.</p> |
