Mercedes-Benz GLC Owner's Manual page 291

PLUG‑IN HYBRID operation
288
Hybrid system overview
Charger
:
Voltage transformer
;
Transmission with electric motor
=
Electric heater
?
High-voltage battery
A
Power electronics
B
High-voltage electrical system cables
C
Recuperative Brake System
D
12 V battery
E
Vehicle socket
F
You can switch off the hybrid drive system manually. Further information on the high-voltage
disconnect device ( page 44).
Y