Road Sign Information limitations
Road Sign Information (RSI1) functionality may be reduced in certain situations.
RSI could have reduced functionality due to e.g.:
- faded road signs
- signs located in a curve in the road
- twisted or damaged signs
- signs positioned high above the road
- fully/partially obstructed or poorly positioned signs
- signs partially or fully covered by frost, snow and/or dirt
- digital road maps2 that are outdated, incorrect or do not contain speed information3.
Note
Certain types of bike carriers that are connected to the trailer socket may be interpreted as a connected trailer by the RSI function. In such cases, the instrument panel may indicate incorrect speed information.
Note
The function uses the vehicle's camera unit, which has some general limitations – see the section "Camera unit limitations".