2004 Mercedes SL-Class Owner's Manual - Page 300

Practical hints What to do if ... Left display Right display Brake malfunction! Stop vehicle! Possible cause The SBC brake system is in emergency operation mode. Considerably greater brake pedal force is required and the stopping distance is increased. The maximum speed is limited to 55 mph (90 km/h). Possible solution Do not drive any further. Stop the vehicle and notify an authorized Mercedes-Benz Center. Significantly greater force must be applied to the brake pedal. Call for roadside assistance. Start the engine. As soon as the engine is running, the message disappears. T Except Canada: Reduced ; 3 Canada only: brake effect Start engine! Increased braking distance Start engine! The battery has insufficient voltage and cannot supply sufficient power to the SBC brake system. Warning! G Inhalation of exhaust gas is hazardous to your health. All exhaust gas contains carbon monoxide, and inhaling it can cause unconsciousness and lead to death. Do not run the engine in confined areas (such as a garage) which are not properly ventilated. 299