This recall has been issued due to a faulty/lose ground wire connecting the SBC brake system. If your your ESP light has been flashing off and on that means that the Electronic Stability Program was activated due to the driving conditions ex. snow covered roads, slippery surfaces, turning a corner to quickly. If the light stays on and does not go off then take your car to the nearest mercedes benz dealer to have the vehical looked at. Also if anyone has trouble finding or does not know the 2XX.XXX number please look in the Owners Manuel(in the back where it lists the engine information)