Mercedes-Benz CLA Owner's Manual page 577

574 Display messages and warning/indicator lamps
Display messages
ï
Operation only possible in
transmission position P
ï
Operation only possible in
transmission position N
Ù
Steering malfunction
Increased physical effort
See Owner's Manual
Possible causes/consequences and
Do not couple up the trailer. Drive on without the trailer. Note the reduced ground clearance due to the
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unlocked ball neck.
Consult a qualified specialist workshop.
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* You have attempted to displace the ball neck and the transmission is in position k, i or h.
Depress the brake pedal.
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Shift the transmission to position j.
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* Vehicles with manual transmission: you attempted to swivel the ball neck and the transmission is not in neutral
i.
Shift the transmission to neutral i.
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* The power assistance for the steering is malfunctioning.
& WARNING Risk of an accident due to altered steering characteristics
If the power assistance of the steering fails partially or completely, you will need to use more force to steer.
If safe steering is possible, drive on carefully.
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Visit or consult a qualified specialist workshop immediately.
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M M Solutions