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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (Engine Mechanical - 6.7L Diesel -- F250-F550 Super Duty) >> In-Vehicle Repair >> Crankshaft Rear Seal >> Installation

Crankshaft Rear Seal: Installation

WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE: Failure to install the rear crankshaft seal with the part numbers facing out may result in engine damage.
    NOTE: Do not use grease or petroleum jelly instead of engine oil. Failure to follow this may result in rear crankshaft seal leakage.
    NOTE: Do not discard the installation sleeve provided with the rear crankshaft seal. It is used for installation of the crankshaft seal.
    NOTE: Check for correct orientation of the installation sleeve prior to sliding the seal on the crankshaft.
    NOTE: Apply clean engine oil to the outer diameter of the crankshaft seal and crankshaft sealing surface.
    Fig 1: Locating Installation Sleeve
    G07480948Courtesy of FORD MOTOR CO.
  1. Position the installation sleeve onto the crankshaft, slide the new rear crankshaft seal over the installation sleeve onto the crankshaft.
    • Remove the installation sleeve.
  2. Using the Rear Crank Seal Installer, install the new rear crankshaft seal.
    Fig 2: Installing Rear Crankshaft Seal
    G07480949Courtesy of FORD MOTOR CO.
  3. NOTE: Do not use magnetic screwdrivers or other magnetic tools around the Crankshaft Position (CKP) sensor and the crankshaft sensor pulse ring or damage to the components may occur.
    Fig 3: Locating Crankshaft Position (CKP) Sensor Bolt
    G07480946Courtesy of FORD MOTOR CO.
  4. Push the CKP sensor back in place and tighten the bolt.
    • Tighten to 10 Nm (89 lb-in).
  5. Install the cylinder block opening cover.
    Fig 4: Locating Cylinder Block Opening Cover
    G07480945Courtesy of FORD MOTOR CO.
  6. Install the crankshaft sensor pulse ring.
  7. Install the flexplate. For additional information, refer to Flexplate .