A vehicle comprising a combustion engine (E) including a supercharger configured to pressurize intake air to be supplied to an engine body (EB), the combustion engine (E) comprising: an engine lubrication passage through which lubricating oil flows to lubricate the engine body (EB); a supercharger lubrication passage through which lubricating oil flows to lubricate the supercharger ; an oil pump configured to supply a shared lubricating oil (OL) to both of the engine lubrication passage and the supercharger lubrication passage ; an oil filter disposed downstream of the oil pump in a flow direction of the lubricating oil (OL) and configured to clean the lubricating oil (OL); an oil cooler disposed downstream of the oil filter and configured to cool the lubricating oil (OL); and a filter-cooler communication passage configured to communicate the oil filter and the oil cooler with each other, wherein the lubricating oil (OL) is supplied from a downstream side of the oil cooler through the engine lubrication passage to a to-be-lubricated portion of the combustion engine (E), the lubricating oil (OL) is supplied from between the oil filter and the oil cooler through the supercharger lubrication passage to the supercharger , the engine lubrication passage communicates only with an outflow passage at the downstream side of the oil cooler , the supercharger lubrication passage communicates with the filter-cooler communication passage , the cooled lubricating oil (OL) having passed through the oil cooler is supplied to the engine lubrication passage , and the lubricating oil (OL) is supplied to the supercharger lubrication passage without flowing through the oil cooler . an engine lubrication passage through which lubricating oil flows to lubricate the engine body (EB); a supercharger lubrication passage through which lubricating oil flows to lubricate the supercharger ; an oil pump configured to supply a shared lubricating oil (OL) to both of the engine lubrication passage and the supercharger lubrication passage ; an oil filter disposed downstream of the oil pump in a flow direction of the lubricating oil (OL) and configured to clean the lubricating oil (OL); an oil cooler disposed downstream of the oil filter and configured to cool the lubricating oil (OL); and a filter-cooler communication passage configured to communicate the oil filter and the oil cooler with each other, wherein the lubricating oil (OL) is supplied from a downstream side of the oil cooler through the engine lubrication passage to a to-be-lubricated portion of the combustion engine (E), the lubricating oil (OL) is supplied from between the oil filter and the oil cooler through the supercharger lubrication passage to the supercharger , the engine lubrication passage communicates only with an outflow passage at the downstream side of the oil cooler , the supercharger lubrication passage communicates with the filter-cooler communication passage , the cooled lubricating oil (OL) having passed through the oil cooler is supplied to the engine lubrication passage , and the lubricating oil (OL) is supplied to the supercharger lubrication passage without flowing through the oil cooler . <EOS>