Econoline E250 3/4 Ton V8-5.4L CNG VIN M (1998)
10. Remove the differential side gears and differential clutch packs, and tag them RIGHT and LEFT with the shim.
11. Separate the differential clutch discs and clutch plates for cleaning and inspection.
CAUTION: When separating the clutch plates and clutch discs, note the sequence in which they are disassembled. They must be reassembled in
the same sequence.
CAUTION: Do not use acids or solvents when cleaning the differential clutch pack. Wipe components with a clean, lint-free cloth only.
ASSEMBLY
1. Prelubricate each steel clutch plate and soak all friction plates with 118 ml (4 ounces) Additive Friction Modifier C8AZ-19B546-A or equivalent
meeting Ford specification EST-M2C118-A for at least 15 minutes.
