Page 306 of 376
306 Practical hintsFlat tireLowering the vehicle
Lower vehicle by turning crank coun-
terclockwise until vehicle is resting ful-
ly on its own weight.
Remove the jack.
1 -5 Wheel bolts
Tighten the five wheel bolts evenly, fol-
lowing the diagonal sequence
illustrated ( 1 to 5 ), until all bolts are
tight. Observe a tightening torque of
80 lb-ft (110 Nm).
Before storing the jack in the trunk, it
should be fully collapsed, with handle
folded in.Warning!
G
Have the tightening torque checked after
changing a wheel. The wheels could come
loose if they are not tightened to a torque of
80 lb-ft (110 Nm).
Page 309 of 376
309
Practical hints
Battery
Batteries contain materials that can harm
the environment if disposed of improperly.
Large 12-volt storage batteries contain
lead. Recycling of batteries is the preferred
method of disposal. Many states require
sellers of batteries to accept old batteries
for recycling.
iThe following procedures must be car-
ried out following any interruption of
battery power (e.g. due to reconnec-
tion):
Set the clock (
page 122) (vehi-
cles with COMAND*: see COMAND
operator’s manual).
Resynchronize the ESP
(page 266).
Resynchronize side windows
(page 188).
Resynchronize panorama slid-
ing/pop-up roof (
page 188).
Page 318 of 376
318 Practical hintsFusesRemoving/installing cover
Twist screws2 90° counterclock-
wise.
Pull up cover 1.
Slide out retainer 3 and remove cover
by pulling towards front.
Install cover 1 in reverse order.
Opening fuse box
4 Fuse box cover
5 Clamps
Release clamps 5.
Remove cover 4. Closing fuse box
Ensure that the sealing rubber is prop-
erly positioned.
Press the cover down and secure with
clamps
5.
Auxiliary fuse box in trunk
The auxiliary fuse box is located in the
trunk behind the left hand trim panel.
1 Trim panel
2 Handles Opening trim panel
Turn handles
2.
Remove trim panel 1.
3 Auxiliary fuse box
Fuse extractor
The fuse extractor is found in the cover of
the auxiliary fuse box.
Page 351 of 376

351
Index
Checking
Coolant level 235, 241
Oil level 235, 237
Tire inflate pressure 235
Vehicle lighting 235
Child safety 65 Airbags 58
Infant and child restraint systems 62, 65
LATCH child seat mounts 70
Child seat mounts see LATCH child seat mounts 70
Cigarette lighter 204
Cleaning Cup holder 255
Gear selector lever 255
Hard plastic trim items 255
Headlamps 148
Headliner and shelf below rear window 255
Instrument cluster 255
Leather upholstery 256
Light alloy wheels 254 MB Tex upholstery 256
Plastic and rubber parts 256
Seat belts 255
Steering wheel 255
Upholstery 256
Windows 254
Windshield 50
Wiper blades 254
Wood trims 256
Climate control 150 Adjusting 153
Defogging windshield 153
Defrosting 154
Rear window defroster 149
Setting the temperature 153
Clock 23, 122
Closing Glove box 200
Hood 237
power window with SmartKey 188 Roller sunblind for the
sliding/pop-up roof 189
Side windows 187
Sliding/pop-up roof 190, 292
Trunk lid 86
Windows 186
Windows with SmartKey 188
Closing sliding/pop-up roof In an emergency 292
Cockpit 20, 341
Cockpit management and data system (COMAND*) 342
Collapsible tire 342
COMAND* 342
COMAND* see separate operating instruc- tions
Combination switch 102 High beam flasher 102
Turn signals 48
Windshield wipers 49
Consumer information 339
Control and operation of radio transmitters 230
Control system 109, 342
Page 367 of 376

367
Index
Daytime running lamp mode 125, 126
Exterior rear view mirror
parking position 97
Higher speed in cruise control 196
Hours (clock) 122
Individual vehicle settings 118
Interior lighting delayed shut-off 128
Key dependent memory 131
Lamps and lighting (control system) 125
Language, multifunction display 124
Locator lighting 126
Lower speed in cruise control 196
Miles/kilometers in speedometer 124
Minutes (clock) 122
Night security illumination 127
Parking position for exterior rear view mirrors 132
Slower speed in cruise control 196
Speed in cruise control 196
Speedometer display mode 124
Station selection mode 128
Temperature (interior) 153 Temperature indicator 123
Time display mode (Clock) 123
Units
Speedometer 124
Temperature 123
Settings Convenience functions 129
Factory, SmartKey 83
Individual (SmartKey) 131
Lighting (control system) 125
Menus and submenus 111
Resetting all (control system) 119
Resetting in the submenu 120
Selective 83
Settings menu Functions in 118
Individual vehicle settings 118
Submenus 119, 120
Shift lock 344 Shifting
Gear selector lever positions 142
Into optimal gear range (automatic transmission) 140
Into reverse (manual transmission) 138
Side impact airbags 61
Side marker lamps Replacing bulbs 294, 298
side markers Cleaning 253
Side windows Automatic closing 187
Automatic opening 187
Cleaning 254
Closing 186, 187
Closing fully (Express-close) 187
Closing with SmartKey 188
Opening 186, 187
Opening fully (Express-open) 187
Opening with SmartKey 188
Stopping 187
Synchronizing power windows 188