the new bodywork as they retained the old Van's underpinnings. In most markets Carinas were fitted with the same 1,588 cc 2T engine as its predecessor. In the Carina, an output of DIN was claimed. The option of automatic transmission was new to many export markets. Japanese actor Sonny Chiba was the spokesman for the Carina in Japanese commercials for several decades. An estate car model was introduced to export markets for the first time, with the same heavy-duty leaf-spring rear suspension that had been seen on the late appearing first generation Carina Van, as it was intended for commercial use in Japan. In 1980, all models had revised front- and rear-end styling and headlights, and also received improved interiors. The following year, saloon and coupé models (but not the estate) were fitted with five-speed gearboxes as standard, still with optional automatic transmissions. Starting with this generation, fuel injection was available optionally on top level models. In November 1977, the 3T-U 1,800 cc engine emissions are updated. In May 1978, the GT 1600 cc was added, and a three-speed automatic transmission became available. The 1600GT 2T-GEU engine was made to comply with the Showa 53 (1978) emissions regulation, while output improved from to . The options list was updated to include a urethane bumper for impact improvement. In September 1978, the 3T-EU engine (1,770 cc OHV EFI) was installed in the ST-EFI and SR-EFI models, initially only with a five-speed manual. At the same time, the 2000GT with DOHC 18R-GU and the 18R-GEU EFI engine, fit 1978 exhaust emission regulations, as did the 18R-U and 21R-U engines. The emblem was changed to "TOYOTA" from "TOYOTA CARINA". The 2000GT hardtop coupe shared a platform with the Celica, which gave Toyota the ability to sell the Celica at a different Japanese Toyota dealership called Toyota Store as the Celica was exclusive to Toyota Corolla Store locations. In August 1979, the front of the vehicle received a major change that now included four headlamp lights rather than the previous setup, with the Van remaining with four round lamps. The rear received a changed license plate mounting to give it a new style. 3T-EU and 21R-U engines were now available with the four-speed automatic transmission. These two, along with the 18R-GEU, were now the only engines offered (in Japan). The rear suspension became of the semi-trailing type, becoming the A50 series Carina in the