Mercedes-Benz S-Class Saloon W223 2021 Owner's Manual page 479

Manufac- Model desig-
turer nation
Veoneer 77V12BSM
(radar sensor)
Veoneer 77V12CRN
(radar sensor)
WITTE-Vel- SDHTAG3NFC
bert (locking sys-
tem)
South Korea
Radio equip-
ment approval Manufacturer
number (if avail-
able)
TA-2019/1380
HUF
TA-2019/1382
MARQUARDT
TA-2020/055
Model des- Radio equip-
ignation ment approval
number (if avail-
able)
HUF14632 MSIP-CRM-HHF-
(locking HUF-14632
system)
MU1 (lock- R-R-MQU-MU1
ing system)
P223 0288 02
Technical data 477
Thailand
Manufacturer Model des-
ignation
ADC ARS4-C
(radar sen-
sor)
Bosch FR5CPCCF
(radar sen-
sor)
Bosch LRR3 (radar
sensor)
Bosch MRR1Rear
(radar sen-
sor)
Radio equip-
ment approval
number (if avail-
able)
A57013-19
A57008-19
A57006-15
A57005-14