2003 Mercedes SL-Class Owner's Manual - Page 276
2003 Mercedes SL-Class Manual
Page 276 highlights
Practical hints What to do if ... Left display Right display Brake lamp, L Substitute lamp on! Brake lamp, R Substitute lamp on! 3rd brake light High beam, left High beam, right Fr. left marker lamp Fr. rt marker lamp Re. left marker lamp Re. rt marker lamp Possible cause The left brake lamp is malfunctioning. A backup bulb has been brought into use. The right brake lamp is malfunctioning. A backup bulb has been brought into use. The high mounted brake lamp is malfunctioning. The left high beam lamp is malfunctioning. The right high beam lamp is malfunctioning. The front left side marker lamp is malfunctioning. The front right side marker lamp is malfunctioning. The rear left side marker lamp is malfunctioning. The rear right side marker lamp is malfunctioning. Possible solution Visit an authorized Mercedes-Benz Center as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible. Replace the bulb as soon as possible. Replace the bulb as soon as possible. Replace the bulb as soon as possible. Replace the bulb as soon as possible. Replace the bulb as soon as possible. Replace the bulb as soon as possible. . 276