As originally built, the DM class motor cars seated 56 passengers and D class trailer cars seated 72. During the renovation of these trains in the late 1970s and early 1980s, two seats located next to the driver's cabs in each car were removed and a barrier was installed level with the cab, reducing the seating in each car to 54 passengers per DM car and 70 passengers per D car. Some DM cars had the double seats in the rear section in front of the luggage compartment removed and the seats parallel with the sides extended to provide space for prams.