86 10 ... Adjusting Spring Force Accumulator
WARNING: This page is about a different car, the 2008 BMW Alpina and 2007 BMW Alpina. However, it is still accessible from the selected car via links, so may be relevant.
The spring force accumulator requires no maintenance and generally does not need to be readjusted.
Adjustment dimension, spring force accumulator: distance between end of support tube - internal washer (1) is 90 mm.
To tension spring force accumulator: turn nut (2) located in support tube (1) clockwise.
To relieve tension on spring force accumulator: turn nut (2) located in support tube (1) counterclockwise.