Brake pads worn. Immediately contact an authorized Volkswagen dealer or authorized Volkswagen Service Facility to have the brake pads checked and, if necessary, replaced.
It is an indicator warning light that turns on when the brake pads of your vehicle are about to run out. The sensor on the brake lining on the front right wheel of your vehicle indicates that your fern is finished.
In this case, your vehicle may sound like you are rubbing it somewhere. This sound in your vehicle can be a sound as if an object is stuck under the car and rubbing against the road.