Fig. 141
Left-hand side of the multifunction steering
wheel: buttons for operating the cruise control system
(variant 2).
Switching on
— Press the
button.
No speed has been stored and the system is not yet
active.
Starting control
— While driving, press the
button.
The CCS stores and regulates the current speed.
Setting the speed
You can adjust the stored speed during speed con-
trol by the CCS:
Steering wheel variant 1:
Press the
button.
Press the
button.
Press the button.
Press the button.
Steering wheel variant 2:
Gently press the button.
Gently press the button.
Strongly press the button or
swipe over the button from bottom to top.
Strongly press the button or
swipe over the button from top to bottom.
Press and hold the corresponding button to continu-
ously change the stored speed.
The vehicle adapts the current speed by accelerating
or closing the throttle. The vehicle does not actively
brake.
Interrupting control
— Briefly press the
or
button. Alternatively,
depress the brake pedal.
+ 1 km/h
(1 mph)
:
- 1 km/h
(1 mph)
:
+ 10 km/h
(5 mph)
:
- 10 km/h
(5 mph)
:
+ 1 km/h
(1 mph)
:
- 1 km/h
(1 mph)
:
+ 10 km/h
(5 mph)
:
- 10 km/h
(5 mph)
:
The speed remains stored in the memory.
Resuming control
— Press the
button.
The CCS resumes operation with the stored speed
and regulates the speed again.
Switching off
— Press and hold the
button.
The CCS is switched off and the stored speed is de-
leted.
Changing to the speed limiter
1.
Press the
button.
2.
Select the speed limiter on the instrument clus-
ter display.
The CCS is switched off.
Depending on equipment, the
button is ei-
ther on the multifunction steering wheel or on
the turn signal lever.
Troubleshooting
Please refer to
at the start of the chapter on
page 155.
Fault in the cruise control system.
— Malfunction. Switch off the cruise control system
and go to a qualified workshop.
System control is interrupted automatically.
— You have kept the clutch depressed for an exten-
ded period.
— The vehicle has exceeded the stored speed for an
extended period.
— No gear is engaged for forward travel.
— Brake support systems, e.g. TCS or ESC, have per-
formed an intervention.
— The vehicle was braked by Front Assist.
— If the problem persists, switch off the CCS and go
to a qualified workshop.
156
Driver assist systems
