The invention discloses a measurement debugging method for four-wheel drive damping performance. According to the measurement debugging method, a foundation is equipped with a servo actuactor, the top portion of the servo actuactor is equipped with a magnetic rheostat, the top portion of the magnetic rheostat is equipped with a hinge head, the hinge head is provided with a hinge hole, the hinge head is connected with a voltage stabilizing power source, the voltage stabilizing power source is connected with a data acquisition device, the data acquisition device is connected with a display, the display is connected with a servo controller, the servo actuactor mainly comprises a bottom cylinder and an actuating rod, the bottom end of the magnetic rheostat is equipped with a pressure sensor, the actuating rod is equipped with a displacement sensor and an acceleration sensor, the displacement sensor and the acceleration sensor are arranged outside the bottom cylinder, and the acceleration sensor is connected with a charge amplifier. The measurement debugging method is advantaged in that the quantity of parts is small, assembly is convenient, the magnetic rheostat is convenient to fix for testing to acquire accurate values, and whether damping characteristics of the magnetic rheostat are in normal scope can be conveniently determined by people.