DRIVETRAIN C549
32
D. LAY SHAFT - DISMANTLING
1. Remove the rear bearing (1a), 4th speed
driven gear (1b) and the spacer between 3rd
and 4
th
speeds (1c) using the tools (1d)
287458902606(Extractor) and (1e) 2874
58902607 (Clamps).
2. Remove the 3rd speed driven gear (1a) and
the 2nd speed driven gear (1b) using the tools
1c) 287458902606 (Extractor) and (1d
287458902608 (Clamps).
3. Remove the 2nd speed double cone
synchronizer assembly (1).
4. Remove the needle bearing (2) for the 2nd
speed drive gear.
5. Remove the 1st-2nd and reverse engagement
sliding sleeve (3).
6. Remove the pre-synchronizer mountings (4).
7. Remove the circlip (1) retaining the Reverse
Sliding sleeve hub using suitable pliers.
NOTE: When refitting, replace the circlip.