First read and observe the introductory information
and safety warnings
| Lit up | Possible cause | Solution |
|---|---|---|
|
Electromechanical steering not functioning. | The steering should be checked by a qualified workshop as soon as possible. |
|
Electromechanical steering function reduced. | The steering should be checked by a qualified workshop
as soon as possible. If the yellow warning lamp remains off after the ignition has been restarted and you have driven a short distance, you do not need to consult a qualified workshop. |
| The vehicle battery has been disconnected and reconnected. | Drive a short distance at a speed of 15 – 20 km/h (9 – 12 mph). |
| Flashes | Possible cause | Solution |
|---|---|---|
|
Fault in the steering column lock. | Do not drive
on! Seek expert assistance. |
|
Steering column twisted. | Turn the steering wheel back and forth. |
| Steering column is not unlocked/locked. | Switch the ignition off and then on again. Follow any
messages on the instrument cluster display. Do not continue your journey if the steering column remains locked when the ignition is switched on. Seek expert assistance. |
Several warning and indicator lamps will light up briefly as a functional check when the ignition is switched on. They will switch off after a few seconds.

WARNING

NOTICE
Introduction
Information on steeringAssembly overview - lock carrier, NAR
1 -
Lock carrier with add-on parts
Removing and installing
→ Chapter
Moving to and back from service position
→ Chapter
2 -
Mounting plate
Left and right
3 -
Air guide
...
Exploded view - mechatronic unit
1 -
Bolt
For securing mechatronic unit for dual clutch gearbox -J743- on
gearbox housing.
Qty 3, M8 x 35
Always renew after removing.
Specified torque and tightening sequence
→ Fig.
...
Contact corrosion
Contact corrosion can occur if unsuitable connecting
elements (screws, bolts, nuts, washers, etc.) are used.
For this reason, only connecting elements with a special
surface coating are fitted in the vehicle.
Moreover, c ...