Reductant Pressure Line: Installation

All Vehicles 

1. Position the reductant pressure line in vehicle.
2. Connect the reductant pressure line to the reductant injector.
   Fig 1: Locating Reductant Pressure Line

   Courtesy of FORD MOTOR CO.
NOTE: Make sure the reductant pressure line heat shield is installed back in position. Failure to do so can cause system overheating or freeze up.
Fig 2: Locating Reductant Pressure Connector On Reductant Injector
Courtesy of FORD MOTOR CO.
3. Slide the reductant pressure line heat shield back on the reductant pressure connector on the reductant injector.
NOTE: Make sure to route the reductant pressure line and attach all the routing clips as noted during removal.
4. Attach the reductant pressure line routing clips.
NOTE: Inboard frame mounted reductant tank pressure line shown in illustration, outboard similar.
Fig 3: Locating Reductant Pressure Line Heater Electrical Connector
Courtesy of FORD MOTOR CO.
5. Connect the reductant pressure line heater electrical connector.
NOTE: Inboard frame mounted reductant tank pressure line shown in illustration, outboard similar.
Fig 4: Locating Connection Of Reductant Pressure Line With Reductant Pump Assembly
Courtesy of FORD MOTOR CO.
6. Connect the reductant pressure line to the reductant pump assembly.

   Inboard Frame Mounted Reductant Tank 

7. Raise the reductant tank into the vehicle.
8. Loosely install the 3 reductant tank bolts.
   Fig 5: Locating Reductant Tank Bolts

   Courtesy of FORD MOTOR CO.
9. Install the reductant tank bolt.
   • Tighten to 20 Nm (177 lb-in).
     Fig 6: Locating Reductant Tank Bolt

     Courtesy of FORD MOTOR CO.
10. Tighten the 3 reductant tank bolts.
    • Tighten to 20 Nm (177 lb-in).
      Fig 7: Locating Reductant Tank Bolts

      Courtesy of FORD MOTOR CO.
11. If equipped, install the fuel tank shield. For additional information, refer to Fuel Tank and Filler Pipe - Exploded View in FUEL TANK AND LINES - GASOLINE AND DIESEL .

    All Vehicles 

NOTE: Inboard frame mounted reductant tank filler hose shown in illustration, outboard similar.
Fig 8: Locating Reductant Tank Filler Hose Bolts
Courtesy of FORD MOTOR CO.
12. Install the 3 reductant tank filler hose bolts.
NOTE: Inboard frame mounted reductant tank filler hose shown in illustration, outboard similar.
Fig 9: Locating Reductant Tank Filler Hose Cap Retaining Strap
Courtesy of FORD MOTOR CO.
13. Attach the reductant tank filler hose cap retaining strap to the reductant tank filler hose.
NOTE: Always refill the reductant tank with new reductant to avoid reductant system contamination.
14. Fill the reductant tank.