31 11 001 Replacing front axle support: Notes

WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2015 BMW 750i, 2015 BMW 750Li, and 2015 BMW 740i. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT:

Before removing front axle support:

In order to avoid damage to lifting platform, perform weight compensation on vehicle.

Load spring strut domes with sand bags.

Necessary preliminary tasks:

WARNING:

Secure engine in INSTALLATION POSITION with special tool to prevent it from falling down.

Lower FRONT AXLE SUPPORT
Remove BOTH LOWER CONTROL ARMS FROM FRONT AXLE SUPPORT
Remove BOTH TRAILING LINKS FROM FRONT AXLE SUPPORT
Remove HYDRAULIC STEERING GEAR

Remove both engine mounts from front axle support. See REPLACING RIGHT ENGINE MOUNT and REPLACING LEFT ENGINE MOUNT .

Take front axle support down and set down on a suitable surface.

Installation note:

Use previous front axle support as a template for modifying or replacing small parts.

Fig 1: Identifying Engine Mounts With Front Axle Support

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

Only on vehicles with ARS:

Adapt holder of ARS hydraulic line if required.

Due to a modification on axle support (1), if necessary cut off tab (2) at the mark!