What should a driver do if they encounter a "CHECK BRAKES" sign while driving?

When a driver encounters a "CHECK BRAKES" sign, the appropriate action is to test the brakes gently. This is crucial for assessing the condition of the brakes without putting oneself or others in immediate danger. Gently testing the brakes allows the driver to determine if they are functioning properly or if there is an issue that needs further attention.

If the brakes are not responding well or if there is a noticeable problem during the gentle test, it would then prompt the driver to take the necessary precautions, such as pulling over to the shoulder or seeking professional help. This proactive approach helps maintain safety on the road and can prevent more significant problems from developing.

In contrast, increasing speed and continuing would be reckless, as it could exacerbate any existing brake issues, making it more difficult to control the vehicle. Pulling over immediately may not always be the first step unless there is a clear and present danger, but gently testing the brakes provides an opportunity to assess the situation safely before deciding on further action.