Mercedes-Benz S-Class Series 2021 Operator's Manual page 416

414 Technical data
Manufac‐ Model designation Radio
turer
MAR‐ MS2 (locking sys‐
QUARDT tem)
MAR‐ MS4 (locking sys‐
QUARDT tem)
MAR‐ MS5 (locking sys‐
QUARDT tem)
MAR‐ MK1 (locking sys‐
QUARDT tem)
MAR‐ MK2 (locking sys‐
QUARDT tem)
MAR‐ 3350.38 (locking
QUARDT system)
Manufac‐ Model designation Radio
equipment turer
approval
number
T/ MAR‐ MU1 (locking sys‐
4/11/11/6 QUARDT tem)
412
TRC/LPD/ MAR‐ MU2 (locking sys‐
2019/127 QUARDT tem)
T/
4/11/11/3 Schrader AG5SP4-D (tire
509 pressure monitor
sensor)
T/
4/11/11/1 Schrader MFR (control unit)
1020 (tire pressure moni‐
tor sensor)
T/
4/11/11/1 Schrader GG4T (tire pressure
1021 monitor sensor)
T/ Schrader DG6W2D4 (tire
4/11/11/1 pressure monitor
973 sensor)
Manufac‐ Model designation Radio
equipment turer
approval
number
T/ Schrader MC34MA4 (tire
4/11/11/2 pressure monitor
511 sensor)
T/ Veoneer 77V12BSM (radar
4/11/11/4 sensor)
462
TRC/LPD/ Veoneer 77V12CRN (radar
2019/21 sensor)
TRC/LPD/ Veoneer 77GHz MMRV1
2019/184 (radar sensor)
WITTE- SGHTAG3NFC
TRC/LPD/ Velbert (locking system)
2017/456
TRC/LPD/
2018/139
equipment
approval
number
TRC/LPD/
2011/158
T/
4/11/11/5
557
T/
4/11/11/5
556
TRC/LPD/
2015/161
T/
4/11/11/2
635