Page 302 of 341

299 Contents - Vehicle care
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar careIndex
Vehicle careCleaning and care
of the vehicle .............................300
Power washer ..............................301
Tar stains .....................................301
Paintwork, painted body
components ................................. 301
Engine cleaning ..........................302
Vehicle washing .........................302
Ornamental moldings ................302
Headlamps, taillamps,
turn signal lenses ......................302
Cleaning the parktronic
system sensors ...........................303Window cleaning /
glass sunroof .............................. 303
Wiper blades .............................. 303
Light alloy wheels ..................... 304
Instrument cluster ..................... 304
Steering wheel and
gear selector lever ..................... 304
Cup holder .................................. 304
Seat belts ..................................... 304
Headliner and shelf
below rear window .................... 304
Upholstery .................................. 305
Hard plastic trim items ............. 305
Plastic and rubber parts ........... 305
Page 306 of 341

303 Cleaning and care of the vehicle
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar careIndex Cleaning the parktronic system sensors
Use a mild car wash detergent, such as Mercedes-Benz
approved Car Shampoo, with plenty of water.
When using a steam cleaner or power washer, aim
nozzle only briefly from a minimum distance of 4 in.
(10 cm) at sensors (1).
To prevent scratches, never apply strong force and use
only a soft, non-scratchy cloth when cleaning the
sensors. Do not attempt to wipe dirty sensors with a dry
cloth or sponge.Window cleaning
Use a window cleaning solution on all glass surfaces. An
automotive glass cleaner is recommended.
Note:
For safety reasons, remove electronic key from steering
lock before cleaning the windshield, otherwise the
wiper motor can suddenly turn on and cause injury.
Wiper blade
Clean the wiper blade rubber with a clean cloth and
detergent solution.
Note:
For safety reasons, remove electronic key from steering
lock before cleaning the wiper blade, otherwise the
wiper motor can suddenly turn on and cause injury.
P88.20-2049-261
1
1
Page 336 of 341

333 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
NNavigation system - Multifunction display ................ 105
Night security illumination ......................................... 120OOn-board diagnostic system .........................................234
Operator’s manual ............................................................. 8
Outside temperature indicator ...................................... 90
Overhead control panel ................................................... 21PPanic button ...................................................................... 34
Parcel net in front passenger footwell ....................... 169
Parking ............................................................................205
Parking assist (Parktronic) ..........................................224
Malfunction ...............................................................228
Parktronic switch ......................................................228
Sensors .......................................................................225
Warning indicators ...................................................226
Parking brake ............................. 202, 204, 205, 221, 235
PA R K I N G BR A K E -
malfunction and warning messages ......................244Power assistance ........................................................... 204
Power seats front ..............................................................46
Power windows ............................................................... 154
Blocking of rear door window operation ............... 155
Opening and closing ...................................................33
Synchronizing power windows ............................... 156
Problems with your vehicle ............................................ 14
Product information .......................................................... 7
RRadio transmitters ......................................................... 176
Rain sensor ..................................................................... 123
Rear seat cushion .......................................................... 294
Rear view mirrors ............................................................82
Antiglare night position .............................................82
Exterior ......................................................................... 83
Inside ............................................................................82
Parking position ..........................................................85
Storing mirror positions in memory ........................84
Rear window defroster .................................................. 130
Rear window sunshade ................................................. 160
Remote control .................................................................29
Battery replacement .................................................291