Remove oil cap on top of engine. Position oil pan under drain plug, begin loosening drain plug using 17mm socket until it can be turned by hand. Re position oil pan slightly behind oil plug unscrew by hand (so as to keep oil off you tools, CAUTION: oil may be hot if engine not allowed to cool). Allow to drain for several minutes. To put the drain plug back in, set your torque wrench to 33 lb-ft and tighten the plug. If you do not have a torque wrench, be careful not to overtighten the plug and strip the oil pan threads.