Road Sign Information*
The Road Sign Information (RSI1) function can help the driver observe speed-related road signs.
![P5-1507-ALL-USA-Road sign assistance](https://www.volvocars.com/images/support/img018cfef7e4a7e592c0a80152525776aa_1_--_--_VOICEpnghigh.png?imwidth=1600)
![P5-1507-ALL-USA-road sign information speedometer](https://www.volvocars.com/images/support/imgb5a89847e4cb9f2ec0a801522f862011_1_--_--_VOICEpnghigh.png?imwidth=1600)
If the vehicle passes a speed limit sign, it will be displayed in the instrument panel.
Note
In certain markets, the Road Sign Information function (RSI) is only available in combination with Sensus Navigation*.
Warning
- The Road Sign Information function is supplementary driver support intended to facilitate driving and help make it safer – it cannot handle all situations in all traffic, weather and road conditions.
- Road Sign Information is not a substitute for the driver's attention and judgment. The driver is always responsible for ensuring the vehicle is driven in a safe manner, at the appropriate speed, with an appropriate distance to other vehicles, and in accordance with current traffic rules and regulations.