Service Manual Library

Mercedes-Benz S-Class W116

1972-1980: 280S 280SE 300SD 450SE 450SEL

  • Oil circuit
  • 18-005 - Oil circuit, oil pressure, pressure relief valves and oil filter
  • 18-020 - Additional installation of oil pressure relief valve in main oil duct
  • 18-030 - Removal and installation of outer oil return line
  • Oil filter
  • 18-120 - Checking thermostat in oil filter
  • 18-125 - Removal and installation of thermostat in oil filter upper section
  • Oil pump
  • 18-210 - Removal and installation of oil pump