SI35.25-G-0001A | Service information: Vent lines at hub reduction axle | 27.10.00 |
MODEL 427 with FRONT AXLE 737.42 with REAR AXLE 747.42
MODEL 437 with FRONT AXLE 737.2 /42 with REAR AXLE 747.2 /42
Modification notes
G35.10-3110-02
Modified routing at rear axle, front axle by analogy.
The routing of the vent line at the hub reduction axle has been modified in the case of the axle model designations listed above. The vent lines are connected to each hub reduction axle, instead of to the rear vent hole at the front hole.
The production breakpoint was implemented in the case axle model designation 737/747.2 with VIN437105-1W-195308 and in the case of axle model designation 737/747.42 with VIN427115-1W-196140.
If a complaint about "Oil escaping through vent" is received, the line can also be re-routed on preceding VINs.