Frequencies
Mobile phon e ................................. 280
Two- way radio ................................ 280
Front-passenger front airbag deac-
tivation
Display message ............................ 199
Front-passenger front airbag deac-
tivation system
Operation ........................................ .42
Problems ......................................... 46
System self-test ...............................45
Front-passenger seat
Folding the backrest forward/
back .............................................. .227
Fuses
Allocation chart ............................ .264
Before changing ............................ .263
Fuse box in the engine compart-
ment .............................................. 264
Fuse box in the front-passenger
footwell .......................................... 264
Important safety notes .................. 263 G
Generated electrical energy (Audio 20) ...................................................... 137
Generated electricity (COMAND) ..... 137
Genuine Mercedes-Benz parts ........... 19
Glove compartment .......................... 225H
Hazard warning lamps Display message ............................ 212
Switching on/off ........................... 100
Head restraints
Adjusting ......................................... 89
Adjusting (manually) ........................ 89
Adjusting (rear) ................................ 89
Fitting/removing (rear) .................... 90
Headlamp
Cleaning system (function) ............ 100
Cleaning system (notes) ................ 284
Headlamp flasher .............................. 100
Headlamps
Misting up ...................................... 102
Topping up the cleaning system .... 241 see Automatic headlamp mode
Heating
see Climate control
High voltage
see Safety notes
High voltage battery
Displaying energy consumption
(on-board computer) ...................... 178
Displaying the range (on-board
computer) ...................................... 178
High-pressure cleaners .................... 243
High-voltage battery
Battery care ................................... 136
Charging (charging station) ............ 142
Charging (mains socket) ................ 139
Charging (wallbox) ......................... 142
Charging cable heating up ............. 135
Discharged battery ........................ 136
Display message ............................ 204
Energy consumption ...................... 137
General notes ................................ 135
Method of operation ...................... 136
Outside temperatures .................... 136
Problems during charging .............. 144
Protective device ........................... 135
Range ............................................ 137
Reserve, warning lamp ................... 222
Terms of use .................................. 136
High-voltage disconnect device ......... 22
Hill start assist .................................. 128
HOLD function
Activating ....................................... 155
Deactivating ................................... 155
Display message ............................ 205
Function/note s............................. 154
Horn ...................................................... 25 I
Ignition lock see Key positions
Immobiliser .......................................... 67
Indicator and warning lamp
Restraint system ............................ 222
Indicator and warning lamps
COLLISION PREVENTION ASSIST
PLUS .............................................. 222 Index
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