Mid-size cars powered by Otto engine have been modified with standard accessories, suitable for a later installation. These cars have been examined on emission behavior and fuel economy by using a chassis dynamometer. Distinctive suitable modifications have been combined and tested on qualification in practice with cars of the fleet with an engine displacement of less than 1.41 and more than 1.41. An enduring test (30.000 km) has exemplarily shown the process of aging of catalysts. The report is finished with a profit and expenses analyses. (orig.) With 15 refs., 99 tabs., 8 figs.


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    Title :

    Supplementary Measures to Reduce Emissions on a Medium-Sized Passenger Vehicle. Final Report. Pt. 1


    Contributors:
    M. Darvish (author) / G. Gern (author)

    Publication date :

    1987


    Size :

    189 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English