ar4610p0400w

Remove/install steering column tube

Typ ar · temat 46.10 · wersja 0100 · 2011-04-12

Dotyczy: MODEL 172

Niedostępne w języku „pl”; wyświetlono w języku Angielski.

Umiejscowienie

Grupa funkcyjna 2 Podwozie › 46 Układ kierowniczy › 46.10 Koło kierownicy, osłona, wał kolumny kierowniczej, zamek stacyjki — Seria 172

EinPAS 22 Układ kierowniczy › 22.15 Wspomaganie kierownicy › 22.15.40 Kierownica/kolumna kierownicy/osłona kolumny kierownicy/zamek kierownicy — Seria 172

AR46.10-P-0400W

Remove/install steering column tube

5.4.11

MODEL 172

Remove/install steering column tube

P46.10-3214-06

Shown on vehicle with code (275) Memory package for electrically adjustable front seats

1 Jacket tube

2 Cover

3 Lower steering shaft

4 Screw

5 Screw

6 Screw

7 Screw

8 Screw

9 Terminal connection

M20/1 Steering column in/out adjustment motor (with code (275) Memory package (driver seat, steering column, mirrors))

M20/2 Steering column up/down adjustment motor (with code (275) Memory package for electrical adjustable front seats)

N26/5 Electric steering lock control unit

Remove/install

1

Switch on ignition and leave transmitter key or KEYLESS-GO start/stop button inserted in electronic ignition lock control unit

KEYLESS-GO start/stop button only with code (889) Keyless-Go.

The transmitter key or the KEYLESS-GO start/stop button must not be removed during the entire work procedure. It must also not be removed when the ground line is disconnected from the on-board electrical system battery. The electric steering lock control unit (N26/5) will otherwise lock and can then not be removed.

2

Move steering column tube (1) fully forward and upward

3

Rotate the steering wheel to the center position

Front wheels in straight-ahead position.

4

Remove steering column tube module

AR54.25-P-2802EW

5

Remove cover (2) below dashboard.

6

Remove accelerator pedal

Vehicles with code (275) Memory package for electrically adjustable front seats

AR30.12-P-1321CW

7

Disconnect electrical connector at steering column in/out adjustment motor (M20/1) and at steering column up/down adjustment motor (M20/2)

Vehicles with code (275) Memory package for electrically adjustable front seats

8

Disconnect electrical connector from electric steering lock control unit (N26/5)

9

Remove lower steering shaft (3) from steering column tube (1) and push downward

Installation: Replace the bolt (8) of the clamping connection (9).

The lower steering shaft (3) can only be attached to the steering column tube (1) in a certain position.

*BA46.10-P-1007-01E

10

Remove bolts (4, 5, 6, 7)

Installation: Screw in all bolts (4, 5, 6, 7) loosely. Tighten the upper right bolt (6) first and then the lower right bolt (4). Then tighten the left bolts (5, 7).

*BA46.10-P-1004-03N

*BA46.10-P-1005-03N

11

Tilt steering column tube (1) to right and remove through footwell

Vehicles with code (275) Memory package for electrically adjustable front seats:

The steering column in/out adjustment motor (M20/1) and the steering column up/down adjustment motor (M20/2) are extremely sensitive to lateral forces and impacts. Do not handle the steering column tube (1) by the steering column in/out adjustment motor (M20/1) or the steering column up/down adjustment motor (M20/2). These components will otherwise be damaged.

12

Remove electric steering lock control unit (N26/5) from steering column tube (1)

When installing a new steering column tube (1).

AR46.10-P-0920W

13

Install in the reverse order

Steering shaft

Number

Designation

Model
172

BA46.10-P-1007-01E

Bolt, lower steering shaft to upper steering shaft

Nm

23

Jacket tube

Number

Designation

Model
172

BA46.10-P-1004-03N

Lower bolt, jacket tube to cross member below instrument panel

Nm

20

BA46.10-P-1005-03N

Upper bolt, jacket tube to cross member below instrument panel

Nm

20

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