Changing the tolerance for the automatic speed limiter
It is possible to increase/decrease the signed speed limit. If, for example, the car follows a signed speed limit of 70km/h (43 mph) the driver can instead choose to allow the car to maintain 75 km/h (47 mph).
After which, the car uses the selected tolerance 5 km/h (4 mph) as long as signs passed are showing 70 km/h (43 mph).
The tolerance is followed until a road sign with a lower or higher speed is passed - then the car follows the new signed speed limit instead and the tolerance is deleted from the memory.
The tolerance is adjusted in the same way as the speed setting is in the speed limiter.