Disassembly and Assembly

WARNING: This page is about a different variant/trim than selected.

Remove the reverse idler rear gear and reverse coupling sleeve.
Remove the 3 insert springs.
Remove the reverse idler gear needle bearing.
Remove the reverse idler gear thrust bearing.
Remove the reverse idler gear synchronizer ring.
Remove the reverse idler front gear.
Remove the reverse idler gear needle bearing.
Remove the reverse idler gear thrust bearing.
Remove and discard the roll pin.
Inspect all the reverse idler shaft parts for damage, peeling, dents, uneven wear, bending, etc. Install new parts as necessary.

Fig 1: Inspecting All Reverse Idler Shaft Parts For Damage, Peeling And Dents
Courtesy of FORD MOTOR CO.
Inspect the synchronizer rings for damage. Install new parts as necessary.

Fig 2: Inspecting Synchronizer Rings For Damage
Courtesy of FORD MOTOR CO.

NOTE: Limit value: 0.7 mm (0.02 in).

Fig 3: Measuring Clearance Between Synchronizer Ring And Flank Surface Of Gear

Courtesy of FORD MOTOR CO.

Press the synchronizer ring against the cone and measure the clearance between the synchronizer ring and the flank surface of the gear. Install a new synchronizer ring if the measurement is not within specification.

CAUTION: Be careful with the orientation of the insert springs.

To assemble, reverse the disassembly procedure.
- Install the insert springs in the correct orientation toward the engine.
  
  Fig 4: Installing Insert Springs Correct Orientation Toward Engine
  Courtesy of FORD MOTOR CO.