Renault Master Workshop & Owners Manual | Free Download Renault Master. The Renault Master is a mid-size van produced by the French automaker Renault. It was released in 1980 as a joint development by Opel, Renault and Nissan. It is sold as Renault Master, Nissan Interstar and in the UK as Opel Movano. Till now three generations and two facelifts have been released with a wide range of variants.