SECTION 303-01B: Engine — 5.0L (4V)
2014 Mustang Workshop Manual
IN-VEHICLE REPAIR
Procedure revision date: 01/07/2013

Crankshaft Front Seal


Special Tool(s)
Installer, Front Cover Oil Seal
303-335 (T88T-6701-A2 plate only)
Installer, Front Crank Seal and Damper
303-1531
Remover, Oil Seal
303-409 (T92C-6700-CH)

Material
Item Specification
Motorcraft® SAE 5W-20 Premium Synthetic Blend Motor Oil (US); Motorcraft® SAE 5W-20 Super Premium Motor Oil (Canada)
XO-5W20-QSP (US); CXO-5W20-LSP12 (Canada) 		WSS-M2C945-A

Removal

NOTICE: During engine repair procedures, cleanliness is extremely important. Any foreign material, including any material created while cleaning gasket surfaces, that enters the oil passages, coolant passages or the oil pan, can cause engine failure.

  1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Section 100-02 .
  1. Remove the crankshaft pulley. For additional information, refer to Crankshaft Pulley in this section.

  1. NOTICE: Use care not to damage the engine front cover or the crankshaft when removing the seal.

    Using the Oil Seal Remover, remove the crankshaft front oil seal.

Installation

  1. NOTE: Lubricate the engine front cover bore and the crankshaft front oil seal inner lip with clean engine oil.

    Using the Front Crank Seal and Damper Installer and the Front Cover Oil Seal Installer (plate only), install the crankshaft front oil seal.
  1. Install the crankshaft pulley. For additional information, refer to Crankshaft Pulley in this section.