LS 460 RWD V8-4.6L (1UR-FSE) (2010)
![background image](/lexus/ls_460_rwd/v8-4.6l_(1ur-fse)/Page-1529024.png)
Maximum torque:
T=490 N*m {5000 kgf*cm 361 ft.*lbf}
NOTICE:
*
Tighten the nut with a force of 100 N*m (1020 kgf*cm) while checking the starting torque of the drive pinion.
*
As the bearing spacer is not installed, tighten the drive pinion nut little by little. Do not overtighten the nut.
*
Do not overtighten the nut, as the threads will become damaged.
*
Coat the threads the drive pinion nut and drive pinion with hypoid gear oil LSD.
*
Perform the removal while supporting the overhaul attachment.
(c) For a more accurate measurement, rotate the bearing forward and backward before the inspection.
(d) Using SST and a torque wrench, measure the preload.
SST : 09229-55010
Standard drive pinion preload (at starting):
New bearing
1.12 to 1.70 N*m (11.4 to 17.3 kgf*cm, 9.9 to 15.0 in.*lbf)
Reused bearing
0.4 to 0.7 N*m (4.1 to 7.2 kgf*cm, 3.5 to 6.2 in.*lbf)
NOTICE:
Record the preload for total preload measurement.
10. INSTALL REAR DIFFERENTIAL CASE SUB-ASSEMBLY
(a) Insert the differential case from the ring gear tooth side to install it.
NOTICE:
Do not damage the case bearing and ring gear.
11. INSTALL REAR DIFFERENTIAL CASE BEARING
(a) Using SST and a hammer, tap in the ring gear tooth side case bearing outer race.
SST : 09608-32010
SST : 09950-70010
09951-07200