The Toyota Model AA was the first passenger car produced by Toyota after World War II, introduced in 1936. It was designed to be a reliable and affordable vehicle, featuring a 3.4-liter inline-six engine that provided decent power for its time. The Model AA was a significant step for Toyota as it marked the company's transition from producing trucks to passenger cars. The design of the Model AA was influenced by American automobiles of the era, showcasing a classic, streamlined appearance. It was available in various body styles, including sedans and convertibles, and played a crucial role in establishing Toyota as a key player in the automotive industry.