Mercedes-Benz CLS Owner's Manual page 453

450 Index
Neutral
Engaging .............................................. 162
O
Occupant safety
see Airbag
see Automatic front passenger front
airbag shutoff
see Pets in the vehicle
see PRE-SAFE ® (anticipatory occu‐
pant protection)
®
see PRE-SAFE Impulse Side
®
see PRE-SAFE PLUS (anticipatory
occupant protection plus)
see Restraint system
see Seat belt
Oil
see Engine oil
On-board computer ................................. 245
Displaying the service due date ........... 292
Head-up display menu ......................... 248
Multifunction display ........................... 247
Operating ............................................ 245
Overview of menus .............................. 245
On-board diagnostics interface
see Diagnostics connection
On-board electronics
Engine electronics ............................... 343
Notes .................................................. 343
Two-way radios .................................... 343
Online services
Data storage .......................................... 34
Online services
see In-Car Office
Open-source software .............................. 35
Opening the boot lid using your foot
HANDS-FREE ACCESS ........................... 81
Operating fluids
®
AdBlue ............................................... 352
Additives (fuel) .................................... 350
Brake fluid ........................................... 354
Coolant (engine) .................................. 355
Engine oil ............................................ 353
Fuel (diesel) ......................................... 350
Fuel (petrol) ......................................... 349
Notes ................................................... 347
Windscreen washer fluid ..................... 355
Operating safety
48 V on-board electrical system ............ 22
Declaration of conformity (electro‐
magnetic compatibility) ......................... 24
Declaration of conformity (jack) ............ 27
Declaration of conformity (TIREFIT kit) .. 28
Declaration of conformity (wireless
vehicle components) ............................. 24
EQ Boost ............................................... 22
Information ............................................ 22
Operating system
see On-board computer
Optimised acceleration ........................... 152
Activating ............................................ 152
Outside mirrors ............................... 132, 133
Anti-dazzle mode (automatic) .............. 133
Automatic mirror folding function ........ 135
Folding in/out ..................................... 132
Operating the memory function .......... 106
Parking position ................................... 134
Setting ................................................. 132
Overhead control panel
Overview ................................................ 12