Managing the speed of the adaptive cruise control*

Updated 06/08/2023

The adaptive cruise control (Adaptive Cruise Control -ACC) can be set to different speeds.

P5-1546-ACC hastighet — NOTE: The illustration is schematic - details may vary depending on car model.

Change the stored speed with short or long presses on steering wheel button P5-1507-Symbol 5x3,5-CC rattknapp +

(1) or - (3):

Use short presses to adjust +/- 5 km/h (+/- 5 mph) with each press.
Hold the button depressed to adjust +/- 1 km/h (+/- 1 mph) and release when the driver display's marking (4) is at the desired speed.

The speed set after the last press is stored in the memory.

If the driver increases the car’s speed using the accelerator pedal before pressing the steering wheel button P5-1507-Symbol 5x3,5-CC rattknapp + , the speed stored will be the car’s speed when the button is depressed, provided the driver’s foot is on the accelerator pedal at the moment when the button is depressed.

A temporary increase in speed with the accelerator pedal, e.g. during overtaking, does not affect the setting - the car returns to the last stored speed when the accelerator pedal is released.

Automatic gearbox

Adaptive cruise control can follow another vehicle at speed from 0 km/h up to 200 km/h (125 mph).

Note that the lowest programmable speed for the adaptive cruise control is 30 km/h (20 mph) - even though it is capable of following another vehicle down to 0 km/h, a speed lower than 30 km/h (20 mph) cannot be selected/stored.

Maximum speed selectable is 200 km/h (125 mph).

Manual gearbox

The Adaptive cruise control can follow another vehicle at speeds from 30 km/h (20 mph) up to 200 km/h (125 mph).

The lowest programmable speed for the Adaptive cruise control is 30 km/h (20 mph) - the maximum speed is 200 km/h (125 mph).