Mercedes-Benz Mercedes-AMG SL Roadster 2023 Operator's Manual page 680

678 Technical data
Manufacturer Model desig-
nation
MARQUARDT DC12A (lock-
ing system)
MARQUARDT DC12B (lock-
ing system)
Radio equip- Manufacturer
ment approval
number
Suntech Viet- MARQUARDT
nam Technol-
ogy Company
Limited
C020803032
1AF04A3
Suntech Viet- MARQUARDT
nam Technol-
ogy Company
Limited
C007621012
1AF04A3
Model desig- Radio equip-
nation ment approval
number
DC12K (lock- Suntech Viet-
ing system) nam Technol-
ogy Company
Limited
C007721012
1AF04A3
MS2 (locking Suntech Viet-
system) nam Technol-
ogy Company
Limited
C007521012
1AF04A3
F232 0017 02
Manufacturer Model desig-
nation
MARQUARDT MS4 (locking
system)
MARQUARDT MS5 (locking
system)
Radio equip-
ment approval
number
Suntech Viet-
nam Technol-
ogy Company
Limited
C091311082
1AF04A3
Suntech Viet-
nam Technol-
ogy Company
Limited
C014114052
0AF04A2