SSANGYONG 2004 Rexton 2.7XDi Workshop Manual page 819

12. Install the 3rd gear.
13. Install the synchronizer ring on the 3rd gear.
14. Insert three keys into 3/4 synchronizer hub and
synchronizer sleeve. Install the synchronizer spring in
offset so that it should not be missed out.
Notice
3/4 gear synchronizer sleeve have a step at edge. Place
the groove in hub to face the 3rd gear and align the
synchronizer key and the synchronizer ring groove
in 3rd gear.
TSM54/52 MANUAL TRANSMISSION
REXTON SM - 2004.4
3B-53
Y220_03B118
Y220_03B119
Y220_03B120
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN