32 31 201 Replacing universal joint for upper section of steering spindle

WARNING: Scalding hazard!
Only perform this work after engine has cooled down.

IMPORTANT: If the universal joint is separated from the lower section of the steering spindle/steering column, the steering column switch cluster may be damaged when the steering wheel is turned!

Necessary preliminary tasks:

Remove INTAKE FILTER HOUSING .
Remove left or right microfilter housing lower section . See 64 31 062 REMOVING AND INSTALLING/REPLACING LEFT LOWER MICROFILTER HOUSING SECTION or 64 31 063 REMOVING AND INSTALLING/REPLACING RIGHT LOWER MICROFILTER HOUSING SECTION .
Remove left ignition coil cover.

Disconnect plug connection (1) and remove auxiliary water pump (2) towards top from body.

Set down auxiliary water pump (2) on valve cover; if necessary, remove water hoses from hose holder(s).

Installation:

Insert auxiliary water pump into body so that bearings slide correctly in associated mountings.

Fig 1: Identifying Auxiliary Water Pump And Plug Connection

Courtesy of BMW OF NORTH AMERICA, INC.

Release clamping screws (1).

Move steering column in "top" and "extended" position.

Detach universal joint (2) first from steering column and then from lower section of steering spindle.

Installation:

Clean thread to remove all remnants of screw securing adhesive.

Universal joint can only be attached in one position to steering column and lower section of steering spindle.

Replace clamping screws.

Fig 2: Identifying Clamping Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Clamping screws must rest in groove of steering column or lower section of steering spindle.

No kinking permitted!

Tightening torque 32 31 5AZ .

After installation:

Turn steering wheel in both directions to full lock. The airbag warning lamp must not light up in the process.
Carry out STEERING ANGLE SENSOR ADJUSTMENT .
Check directional stability of car.