Renault Twingo of their existing partnership, announced "Project Edison", a collaboration aimed at conceiving a shared platform for small city cars to be shared by both companies. The first cars using the platform were the third generation Twingo and the second generation Smart Forfour. Renault and Daimler invested equally during the research and development phase, with Renault subsequently specializing in the engines and Daimler in transmissions. Both companies tried to ensure a distinctive design. Renault designers took inspiration from the Renault 5. and the first generation Twingo, The car was originally launched with four colour options, as with the original Twingo. The
Audi S and RS models the same production lines alongside their other standard models. Cars with S line trim are not to be confused with the specific high performance offerings — the "S" models (made by AUDI AG), and the ""RS"" models (made by Audi Sport GmbH); Audi cars with S line trim bear identical performance figures to their counterparts with base or SE trim levels. Audi S and RS models Audi S and RS models are a range of high performance versions of certain car models of the German automotive company AUDI AG. These cars primarily focus on enhanced "sport" performance. Production of Audi