Applies to: vehicles with trailer assist
Trailer assist: fault. Please contact workshop
Please contact a qualified workshop. The trailer assist cannot be used if a system fault occurs.
Trailer assist: currently unavailable
The trailer assist is not available. Try switching the ignition off and on again.
Trailer assist: cancelled. Vehicle has been braked. Steering input detected. Continue steering vehicle!
The trailer assist has been deactivated because the driver has intervened in the steering. To continue using the trailer assist, press the 
button again.
button again. Trailer assist: cancelled. Vehicle has been braked. Please take over steering.
The trailer assist has been deactivated, e.g. because the ESC has been switched off.
Trailer assist: vehicle has been braked. Straighten towing mechanism by driving forwards.
The trailer assist has initiated a safety brake application because there is a risk of collision between the trailer and the vehicle. Drive forwards.
Trailer assist: fault. Vehicle has been braked. Take over steering. Please contact workshop
The trailer assist has initiated a safety brake application due to a system fault. Please contact a qualified workshop.
Trailer assist: not available when using a rear carrier
The trailer assist cannot be used if a rear carrier (e.g. bicycle rack) is attached.
Trailer assist: cancelled. No trailer detected Trailer assist: cancelled. No trailer detected. Please take over steering. Trailer assist: cancelled. Vehicle has been braked. No trailer detected. Please take over steering.
The trailer assist cannot be used. This may because the trailer has been detected as a rear carrier or the coupling on the trailer is worn or too heavily greased. Check that the electrical connector on the trailer is plugged into the socket on the vehicle.
Trailer assist: vehicle has been braked. Not stopped long enough
The brakes will be applied if you drive off too quickly after activating the trailer assist.
Trailer assist: fault. Please brake immediately and take over steering.
The trailer assist can no longer apply the brakes.