C 350 (204.056) V6-3.5L (272.961) (2008)
Radio/Stereo: Procedures
AN82.60-P-0012CW Retrofit Audio 20 CD With CD Changer
AN82.60-P-0012CW Retrofit Audio 20 CD With CD Changer
- With CODE (523) MB Audio 20 radio
- except CODE (525) MB Audio 50 APS radio
- except CODE (511) Audio 50 APS with DVD changer
- except CODE (527) COMAND APS with single DVD drive (with navigation)
- except CODE (512) COMAND APS with DVD changer
Component Identification
Steps 1 - 5
Parts Ordering Notes
AR82.60-P-7502-01A Coding Radio
AR82.60-P-7502-01A Coding Radio
(MODEL all with CODE (750) Radio Becker Europa 2000 with CODE (751) Radio Becker Grand Prix 2000 with RDS)
1. If the radio is disconnected from the power supply, it is not operational when re-connected. After switching on the ignition and the radio, the
readout CODE appears in the display.
2. The code number for the radio is advised to you on the enclosed CODE CARD.
3. To enter the first digit of the code number, you have to continue pressing station button 1 until the correct digit appears in the display. Adopt the
same procedure for the second, third and fourth digits.
4. Once you have entered the correct code number with the station buttons 1, 2, 3, 4 and confirmed the entry with the SEEK button (press down), the
readout CODE disappears. The radio can now be operated.
5. If you enter a wrong code three times, you must wait 15 minutes before making a new entry. In addition, if 9 incorrect entries are made, the radio