Necessary preliminary tasks

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2013 BMW 328xi, 2012 BMW 328xi, 2011 BMW 328xi, 2010 BMW 335xi, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: If the control arm is detached from the front axle carrier, it is necessary after reinstallation to carry out a wheel/chassis alignment check.

Remove FRONT WHEEL

Version with xenon lights:

Release nut (1) and remove jointed rod (2) from control arm (3).

Installation:

Replace self-locking nut.

Tightening torque 37 14 3AZ .

Fig 1: Identifying Control Arm, Jointed Rod With Nut

Courtesy of BMW OF NORTH AMERICA, INC.

Release nut (1) and remove bolt (2) towards front.

Press swivel bearing in area of compression strut outwards and remove control arm from front axle carrier.

Installation:

Make sure that diesel enclosure is correctly positioned to side of control arm.

Replace self-locking nut.

Tightening torque 31 12 3AZ .

Fig 2: Identifying Control Arm Nut And Bolt

Courtesy of BMW OF NORTH AMERICA, INC.

Release nut (1) approx. 3 - -4 thread turns; if necessary, grip at hexagon.

If necessary, replace lower section 31 2 242 with lower section 31 2 246.

Press off wishbone from swivel bearing using special tool 31 2 240 (consisting of 31 2 241, 31 2 243, 31 2 244, 31 2 245 and 31 2 246).

Unscrew nut (1) and remove control arm.

Installation:

Keep journal on ball head and bushing in swivel bearing clean and free from oil and grease.

Replace self-locking nut.

Tightening torque 31 12 4AZ .

Fig 3: Pressing Off Wishbone From Swivel Bearing Using Special Tool (31 2 240)

Courtesy of BMW OF NORTH AMERICA, INC.