supplied by newly acquired Minsei Diesel Industries, Ltd, which was renamed Nissan Diesel Motor Co., Ltd in 1960. All four-cylinder engines were shared with the redesigned Nissan Junior and Nissan Caball. The Cedric replaced the Austin A50 Nissan was building under license from Austin Motor Company of England, which was called the Nissan Austin, and also benefited from earlier vehicles built by Nissan, called the Datsun DB Series. The six-seater Cedric introduced Nissan's first monocoque body and a wrap-around windshield. The first Cedric featured two stacked headlights on either side of a large grille (inspired by a late 1950s commuter train from Japan, the Tobu JNR 151). The taillights were the same as the Datsun Bluebird 312. and was considered a six-seater. April 1962 saw the introduction of a station wagon–van, able to seat eight people. The twin-stacked headlight approach, which first appeared on large North American and European vehicles in the late 1950s, was a novel approach to suggest size and luxurious accommodations, and was also used on the 1961 Isuzu Bellel. 31 Series The "31" series was produced from 1962 until 1965. The models from the 30 series carried over to the 31 series with the addition of a few new models including the Cedric 1900 Standard (G31S) and a 2.0 L four-cylinder SD20 diesel (QGS31) from June 1964. Also new was a three-speed automatic transmission, sourced from Borg Warner, which was offered from July 1964. The new front with its horizontally mounted quad headlights shows a resemblance to the 1956 Rambler and made the car longer. In 1965, the pressed-steel tappet cover (valve cover) was replaced with an alloy version (same as the CSP311 Silvia). The taillights were smaller, and resembled MG units. All models were equipped with white wall tires. The Cedric was updated again in 1964 with a new dashboard, an alternator rather than a generator, and a new starter system. The Cedric 1500 Standard, first introduced in October 1962, was dropped after 1964. The last change was the adoption of a new grille for the 1965 model year. Cedric Special 50 The Cedric Special was produced between 1963 and 1965 as competition to the Toyota Crown, Isuzu Bellel, Mitsubishi Debonair and Prince Gloria. Production began in time for the 1964 Summer Olympics held in Tokyo in October 1964. It was a long-wheelbase version of the H31 series Cedric Custom, lengthened to fit the 2.8-litre