In July 1990, Bundesbahn ordered 19 additional trainsets of two power cars and twelve intermediate cars (including one service car) for another billion DM These 19 trainsets were approved for service in Switzerland and made services past Basel via Bern to Interlaken and to Zurich possible.
In July 1990, Bundesbahn ordered 19 additional trainsets of two power cars and twelve intermediate cars (including one service car) for another billion DM These 19 trainsets were homolongated for service in Switzerland. This makes services past Basel via Bern to Interlaken and to Zurich possible.