47-850 Fuel cooler   (T) starting 1979, (©) starting 1980   Model 116, 123,126   General   To keep the fuel temperature as low as possible also at high outside temperatures, a fuel cooler is…

    47—800 Fuel evaporation system   Note   (T) starting January 1973 up to production model year 1976 (@)1973, 1974 Federal High outside temperatures and self-heating of returning fuel will also heat fuel tank. Legislation in…

    47—800 Fuel evaporation control system     The fuel evaporation control system which prevents the escape of evaporation vapors from fuel system into the atmosphere comprises the following components:   2    Valve system 3 …

    47—720 Functional description positive and negative venting of fuel tank   On model 107.04 and 123.09 an expansion tank is located outside fuel tank. Model 107.02 is provided with an expansion tank which is installed…

    47—715 Functional description of immersion tube transmitter for fuel gage   All models When the fuel drops, the sliding contact (1) on float (2) of immersion tube transmitter increases the re­sistance, the voltage drops and…

    47—710 Removal and installation of immersion tube transmitter   Tightening torque Nm   Immersion tube transmitter 35-43   Removal Model 107, 116, 123 sedan and coupe 1    Remove hard top on 107.04, open top…

    47—705 Removal and installation of fuel expansion tank (model 114)   Removal   1 Remove spare wheel and plastic cover rail for vent lines (2).   2    Pull vent lines (2) out of connecting…

    47—705 Removal and installation of fuel expansion tank   A. Model 107.04   Note   On models 107.02, 116, 123 and 126 sedan and coupe the fuel expansion tank is integrated in fuel tank and…

    47—700 Removal and installation of fuel tank   A. Model 114   Filling capacity in liters 1975/76   Full readout 65 78   Warning lamp reserve approx. 9 9   Tightening torques   Nm (kpm)…