larger bumpers as used in the North American markets; it is unknown why this is the case. Nissan AD A five-door station wagon on Sunny basis meant for use as a delivery van was also introduced. This had different bodywork from the Sunny California wagon and was called the Nissan AD Van in the domestic market. It was also exported to many countries, usually with "Sunny Van" badging. It used the E15S, the E13S, and the CD17 diesel engine. B12 (1985–1990) Introduced in September 1985 at the Tokyo Motor Show, the B12 was not as widely exported, apart from the station wagon model and to some extent the RZ-1 coupé. This line is characterized by its squared-off styling, which was rather unfashionable by the mid-1980s. The angular styling was insisted upon by Nissan's design chief at the time and contributed to the automaker's increasingly poor sales of the period. A four-wheel-drive variant was introduced during this generation. In October 1986, European markets saw the B11 Sunny replaced by a rebadged N13 Pulsar in hatchback and saloon form (the hatchback replacing the previous N12 Pulsar, which had been sold as the Cherry in this market). These were sold alongside the B12 Sunny estate and coupé. In some markets, such as Greece, the N13 Pulsar retained the "Cherry" nameplate. In the UK the B12 was sold as the Nissan Sunny Estate with a 1.6L engine. The B12 Coupé (RZ-1) was also imported, with either 1.6 L or 1.8 L 16v engines. When first introduced, Japanese-market Sunnys received 1.3 or 1.5-litre E-series petrol inline-four engines, or the 1.7-litre CD17 diesel unit. In mid-September 1987, the E15 was replaced by the new GA generation, cleaner and with more power. This was also the first Sunny to become available with optional anti-lock brakes. A twin-cam 1.6 was also added, at first only to the sporting 306 hatchback but later also in the four-door sedans. Abroad, a few other engine variations were also available, up to a 1.8-litre twin cam in Europe. The "Sunny California"-style fastback was the only B12 wagon; the more upright B11 "Sunny Van" continued in those markets where it was previously offered. The station wagon continued in its second generation as the Nissan Wingroad and the commercial AD Van. In Kenya (East Africa), the B12 was imported and marketed as Sunny and came with a 1.3- or a 1.5-litre petrol engine. The