2005 Mercedes C-Class Owner's Manual - Page 328

Practical hints What to do if ... Display symbol Display message Turn signal left front Turn signal right front Turn signal left mirror Possible cause The left front turn signal lamp is malfunctioning. The right front turn signal lamp is malfunctioning. The left turn signal in the side mirror is malfunctioning. This message will only appear if all light emitting diodes have stopped working. The right turn signal in the side mirror is malfunctioning. This message will only appear if all light emitting diodes have stopped working. The left rear turn signal lamp is malfunctioning. A substitute bulb is being used. The right rear turn signal lamp is malfunctioning. A substitute bulb is being used. Possible solution Replace the bulb as soon as possible. Replace the bulb as soon as possible. Visit an authorized Mercedes-Benz Center as soon as possible. . Turn signal right mirror Visit an authorized Mercedes-Benz Center as soon as possible. Turn signal left rear Substitute bulb on Turn signal right rear Substitute bulb on Replace the bulb as soon as possible. Replace the bulb as soon as possible. 326