1952 Imperials were practically identical to the 1951 models, and the most effective way to tell the difference between them is through reference to serial numbers. The convertible bodystyle was dropped in 1952. Unlike the case with Chryslers, the Imperial's taillights were not changed. Power steering was standard. The "new" Imperial Crown was also unchanged for 1952. Only 338 of these cars were made in the 1951–1952 model run, and serial numbers indicate that 205 were registered as 1952 automobiles. A minor change was a one-inch () reduction in the front tread measurement.