Sprinter 3500 L5-2.7L DSL Turbo (2004)
compound before installing. Keep lubricant away from the injector nozzle.
1. Clean injectors and recesses (Refer to FUEL SYSTEM/FUEL INJECTION/FUEL INJECTOR - STANDARD PROCEDURE).
2. Coat injector body with anti-seize lubricant then install injectors with new seals.
3. Install tensioning claws with new screws at injectors. Tighten screws in two stages, 7 Nm (62 lbs. in.) then 90°.
NOTE: If locking clamp has been pulled off at injector, the locking clamp must be replaced.
4. Position fuel return line at injectors and secure locking clamps.
NOTE: Counterhold injection lines with wrench socket at threaded connections of injectors. DO NOT over tighten.
5. Install high pressure injection lines (Refer to FUEL SYSTEM/FUEL DELIVERY/FUEL LINES - INSTALLATION).
6. Reconnect injector electrical connectors.
7. Connect negative battery cable.
NOTE:Fuel Injectors have different flow rates. When injectors are removed, re-enter all injector six digit codes.
8. Program all injector codes into the ECM using the scan tool.
9. Start engine, allow to run, turn engine off and inspect for leaks (Refer to FUEL SYSTEM - WARNING).
CAUTION: Care must be taken when installing the engine cover. Assure the proper routing of the fuel injector return fuel hose to the banjo bolt fitting
in the left rear corner of the cover. Failure to do so may pinch or damage the hose causing fuel leakage or a driveability concern.
10. Install engine cover (Refer to ENGINE - INSTALLATION).
