F 250 2WD Pickup V8-6.9L DSL (1985)
Crankshaft Main Bearing Seal: Customer Interest
Rear Main Seal - Oil Leak
Article No. 85-15-12
LEAK-OIL (6.9L)-ENGINE REAR
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OPTIONAL CRANKSHAFT WEAR SLEEVE AND REAR OIL SEAL PACKAGE
LIGHT TRUCK 1983-85 E & F SERIES
A Crankshaft Wear Sleeve and Rear Oil Seal Package, E5TZ-6701-B, is available for use in cases of rear oil seal leak repeat repairs, and for engine
overhaul, if required.
IMPORTANT
Upon visual inspection, the seal surface on the crankshaft flange should be free of nicks, scoring, etc. The seal witness mark on the crankshaft flange
should be continuous and unbroken. The optional wear sleeve and oil seal package (E5TZ-6701-B) should be installed if the condition of the crankshaft
flange surface is questionable.
Following are the installation instructions for the package:
6.9L Diesel Crankshaft Wear Sleeve and Rear Oil Seal
1.
Follow normal rear oil seal installation procedures as outlined in the Shop Manual, Pages 22-08-29 and 30 with the following variations:
2.
If the crankshaft flange has been previously fitted with a wear sleeve, remove by striking O.D. with hammer and chisel. Be careful not to damage
the crankshaft flange face or O.D.
Figure 7 - APPLICATION OF HYDRAULIC SEALANT ON CRANKSHAFT FLANGE
3.
Apply hydraulic sealant or equivalent around crankshaft flange (360~) per Figure 7.
Figure 8 - WEAR SLEEVE MOUNTED IN DISPOSABLE WEAR SLEEVE INSTALLATION TOOL
4.
Position wear sleeve into disposable tool per Figure 8.
