ar3530d430004a
Detach/attach ring gear at differential case
Type ar · topic 35.30 · version 0110 · 2010-01-19
Applies to: REAR AXLE 741.404 /405 /406 /407 /408 /436 /437 /438 /439 except CODE (A71) Rear axle differential lock REAR AXLE 741.408 /409 in MODEL 690.6 except CODE (A71) Rear axle differential lock
Where it sits
Function group 2 Chassis › 35 Rear axle › 35.30 Final drive, drive shafts — Series 690 (models 6**)
EinPAS 17 Drivetrain/axle › 17.51 Rear axle › 17.51.65 Rear axle differential/axle through-drive — Series 690 (models 6**)
Also applies to engines/gearboxes: 741 404, 741 405, 741 406, 741 407, 741 408, 741 409, 741 436, 741 437, 741 438, 741 439
AR35.30-D-4300-04A
| Detach/attach ring gear at differential case
| Non-split version
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Number
| Designation
| Rear axle
741.40/43
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BA35.30-N-1001-02A
| Ring gear to differential housing
| M121
| 12.9
| Nm
| 180
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| M141.5
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| Nm
| -
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Detaching
1 Unscrew mounting bolts of ring gear (11).
2 Hammer down ring gear (9) using a soft hammer on circumference of differential case (10).
Check complete gear set and replace if necessary.
Attaching
1 Heat up ring gear (9) to approx. 60°C.
2 Mount ring gear on differential housing, tighten new bolts .
It is essential to replace mounting bolts.
