Ranger 4WD V6-245 4.0L VIN X SFI (1999)
Crankshaft Main Bearing Seal: Service and Repair
Special Tools
Removal
1. Remove the flywheel.
2. Remove the crankshaft rear oil seal using a punch and a jet plug remover.
Installation
1. NOTE: Use Motorcraft Super Premium SAE. 5W30 Motor Oil XO-5W30-QSP or equivalent meeting Ford specification WSS-M2C153-G.
Lubricate the inner seal lip on the crankshaft rear oil seal.
2. Install the crankshaft rear oil seal using a rear main seal installer.
3. Install the flywheel.
