Marchionne's major achievement is the genuine integration of Fiat's operations with Chrysler's operations using the strengths of both parts of the operation. Daimler showed little interest in doing this and the result was a failure of the merger between Daimler and Chrysler. Another aspect is the use of Fiat's Alfa Romeo and Maserati models to build new Chrysler vehicles. The new Dodge Dart which gives 40 miles per gallon and which gives Chrysler entry into the small car market, is based on the chassis and technology of Fiat's Alfa Romeo brand. Another vehicle of this type is the Maserati Kubang, an affluent buyer SUV based on the Jeep Grand Cherokee.