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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 749 (Automatic Transmission - 4R100) >> Disassembly And Assembly Of Subassemblies >> Low One-Way Clutch Assembly >> Disassembly and Assembly

Disassembly and Assembly

WARNING: This page is about a different car, the 2003 Ford RV Cutaway, 2003 Ford Econoline, 2003 Ford E550 Super Duty, 2003 Ford E450 Super Duty, and 2003 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the output shaft ring gear and the No. 12 thrust bearing.
    1. Remove the ring gear.
    2. Remove the bearing.
    Fig 1: Removing Output Shaft Ring Gear And No. 12 Thrust Bearing
    G01539267Courtesy of FORD MOTOR CO.
  2. If necessary, remove the low one-way clutch (17 roller) assembly by rotating it counterclockwise to unlock the tabs.
    Fig 2: Removing Low One-Way Clutch Assembly
    G01539268Courtesy of FORD MOTOR CO.
  3. Inspect the following:
    • Reverse clutch hub thrust surfaces for scores.
    • Reverse clutch hub splines for wear.
    • Outer and inner low/reverse one-way clutch race for scores and damaged surface areas where rollers contact races.
    • Rollers and springs for excessive wear or damage.
    • Spring and cage.
  4. Follow the disassembly procedure in reverse order.