Mercedes-Benz S-Class Saloon W223 2021 Owner's Manual page 478

476 Technical data
Manufac- Model desig-
turer nation
MAR- DC12K (lock-
QUARDT ing system)
MAR- MS2 (locking
QUARDT system)
MAR- MS4 (locking
QUARDT system)
MAR- MS5 (locking
QUARDT system)
MAR- MK1 (locking
QUARDT system)
MAR- MK2 (locking
QUARDT system)
Radio equip- Manufac-
ment approval turer
number (if avail-
able)
TA-2012/1542 MAR-
QUARDT
TA-2016/3314 MAR-
QUARDT
TA-2019/843 Schrader
TA-2020/5765
Schrader
TA-2015/179
TA-2015/180
Model desig- Radio equip-
nation ment approval
number (if avail-
able)
MU2 (locking TA-2020/5761
system)
3350.38 (lock- TA-2018/3985
ing system)
AG5SP4-D TA-2015/072
(tyre pressure
monitoring
sensor)
MFR (tyre TA-2019/273
pressure mon-
itoring sensor)
P223 0288 02
Manufac- Model desig-
turer nation
Schrader GG4T (tyre
pressure mon-
itoring sensor)
Schrader DG6W2D4
(tyre pressure
monitoring
sensor)
Schrader MC34MA4
(tyre pressure
monitoring
sensor)
Veoneer 77GHz
MMRV1 (radar
sensor)
Radio equip-
ment approval
number (if avail-
able)
TA-2017/3884
TA-2017/2933
TA-2011/1370
TA-2015/2087