SECTION 303-01C: Engine — 5.8L (4V)
2014 Mustang Workshop Manual
IN-VEHICLE REPAIR
Procedure revision date: 01/07/2013

Crankshaft Rear Seal


Special Tool(s)
Installer, Crankshaft Rear Oil Seal
303-516 (T95P-6701-BH)
Installer, Crankshaft Rear Oil Seal
303-518 (T95P-6701-DH)
Installer, Crankshaft Rear Oil Slinger
303-517 (T95P-6701-CH)
Remover, Crankshaft Rear Oil Seal
303-519 (T95P-6701-EH)
Remover, Crankshaft Rear Oil Slinger
303-514 (T95P-6701-AH)
Slide Hammer
100-001 (T50T-100-A)

Material
Item Specification
Motorcraft® SAE 5W-50 Full Synthetic Motor Oil
XO-5W50-QGT 		WSS-M2C931-B

Removal

  1. Remove the flywheel. For additional information, refer to Flywheel in this section.
  1. Using the Slide Hammer and the Crankshaft Rear Oil Slinger Remover, remove the crankshaft rear seal oil slinger.
  1. Using the Slide Hammer and the Crankshaft Rear Oil Seal Remover, remove the crankshaft rear seal.

Installation

  1. NOTE: Lubricate the inner lip of the crankshaft rear seal with clean engine oil.

    Using the Crankshaft Rear Oil Seal Installers, install the crankshaft rear seal.
  1. Using the Crankshaft Rear Oil Slinger Installer, install the crankshaft rear oil slinger.
  1. Install the flywheel. For additional information, refer to Flywheel in this section.