Mercedes-Benz S-Class 2020 Owner's Manual page 606

Rain-closing feature
Side windows........................................ 100
Sliding sunroof...................................... 106
REACH regulation........................................ 34
Reading lamp
see Interior lighting
Reading light
Switching on/off with hand move‐
ments.................................................... 315
Rear airbag
Activating/deactivating........................... 58
Points to remember when the rear
seat is occupied...................................... 55
REAR SEAT AIR BAG indicator lamps....... 57
Rear axle steering..................................... 206
Rear climate control
Setting (MBUX multimedia system)....... 186
Rear door (child safety lock)...................... 80
Rear fog light
Switching on/off................................... 164
Rear seat
Seat....................................................... 118
REAR SEAT AIR BAG status display
see Rear airbag
Rear seat belt
Status display.......................................... 46
Rear seat belt status display..................... 46
Rear window
Roller sunblind....................................... 109
Rear window heater.................................. 183
Rear-view mirror
Anti-dazzle mode (automatic)................ 180
Rear-view mirror
see Outside mirrors
Recycling
see Take-back of end-of-life vehicles
Reducing agent
®
see AdBlue
Refrigerator box
Removing/fitting................................... 157
Stowage compartment.......................... 158
Using..................................................... 155
Refuelling
Refuelling the vehicle............................. 217
®
Topping up AdBlue ............................... 221
Registration
Vehicle.................................................... 34
Remote control (stationary heater/
ventilation)
Displays................................................. 194
Problems............................................... 195
Replacing the battery............................ 194
Setting................................................... 193
Remote Online
Charging the starter battery.................. 201
Cooling/heating the vehicle interior...... 201
Starting the vehicle............................... 201
Remote Parking Assist
Authorising a mobile phone................... 290
Function................................................ 286
Operating.............................................. 287
System limitations................................. 286
Rescue card................................................. 36
Reserve
Fuel....................................................... 495
Residual heat
Rear operating unit................................ 187
Index 603