Volvo XC90: Driver support / Road Sign Information limitations
(Option/accessory)
Road Sign Information (RSI1) functionality may be reduced in certain
situations.
The function 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- digital road maps2 that are outdated, incorrect or do not contain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
In certain markets, the Road Sign Information * function is only available in
combination with Sensus Navigation*.
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 and radar sensor, which has certain
general limitations.
1 Road Sign Information
2 Vehicles equipped with Sensus Navigation*.
3 Map data and speed information is not available for
all areas.
* Option/accessory.
(Option/accessory)
The Road Sign Information (RSI1) subfunction Speed Limit Warning
is optional – the driver can choose to have the subfunction activated or deactivated...
Cruise Control (CC1) can help the driver maintain an even speed
to provide a more relaxing driving experience on highways and long, straight roads
with even traffic flows...
Other information:
The climate system has a number of sensors to help regulate the climate settings
in the vehicle. Do not cover or block the sensors with clothing or other objects.
Location of the sensors
Sunlight sensors - on the upper
side of the dashboard.
Humidity sensor - in the rearview
mirror console...
All electrical functions and components are protected by a number of fuses
in order to protect the vehicle's electrical system from damage by short circuiting
or overloading.
Refer to the fuse diagram to locate the fuse.
Pull out the fuse and examine it from the side to determine if the curved
metal wire in the fuse is intact...