Fuel System - Repair Instructions

• Checking, Setting Engine/Emission
  • 13 00 002 Checking function of Digital Engine Electronics (DME)
• Fuel pump with drive and Line
  • 13 31.. Notes on fuel pressure check (reference pressure: environment)
  • 13 31.. Notes on fuel pressure check (reference pressure: intake manifold pressure)
  • 13 31 029 Checking delivery pressure of fuel pump (M62)
  • 13 31 510 Removing and installing/replacing 3/2-way valve (M62, M73)
• Fuel filter
  • 13 32 051 Replacing fuel filter (M62)
• Speed Governor
  • 13 41 500 Replacing idle speed control valve (M60, M62)
• Inj. Pump, regulator, Mixture Regulator
  • 13 51 630 Replacing fuel pressure regulator (M62)
• Injection nozzle and Lines
  • 13 53 240 Replacing complete injection pipe (M60, M62)
  • 13 53 540 Replacing, sealing fuel hoses
• Throttle and operation
  • 13 54 030 Removing and installing/sealing throttle body (M60, M62)
  • 13 54 060 Removing and installing or replacing throttle body (ASC+T) (M60, M62)
  • 13 54 250 Replacing inlet hose (between mass air flow sensor and throttle body) (M62)
  • 13 54 552 Additional work with ASC+T (removing and installing connections on ASC+T throttle body) (M60, M62)
  • 13 54 554 Additional work with ASC+T (removing and installing throttle body ASC+T on throttle body) (M60, M62)
• Sensor for control unit
  • 13 62 511 Replacing temperature sensor for intake air (M60, M62)
  • 13 62 531 Replacing coolant-temperature sensor (M62)
  • 13 62 560 Removing and installing/replacing mass air flow sensor (M60, M62, M73)
• Throttle potentiometer, Fuel Pump Relay
  • 13 63 555 Replacing throttle valve potentiometer (M60, M62)
  • 13 63 556 Replacing throttle valve potentiometer (ASC+T) (M60, M62)
  • 13 63 590 Replacing fuel pump relay
• Start valves
  • 13 64 541 Replacing all injector valves (M60, M62)
  • 13 64 582 Checking injector valves for leaks and cleaning
    • Special tools required:
    • Check injector valves for leaks:
    • Clean injector valves:
• Intake Silencer
  • 13 71 000 Removing and installing suction-filter housing (M60, M62)
    • Notes
    • Installation:
• Air cleaner
  • 13 72 001 Replacing air filter insert (M60, M62)
• Carbon Canister Ventilation
  • 13 90 500 Replacing tank vent valve (M62)
    • Notes
    • Installation: