Page 383 of 442
381 Technical data
Rims and Tires
Same size tiresModel
C 230 Kompressor (Canada only)
C230Kompressor Sport
C240
C2404MATIC
C320 (USA only)
C320Sport
C3204MATIC
C55AMG
Rims (light alloy)
7 J x 16 H2
71/2 J x 17
Wheel offset
1.22 in (31 mm)
1.46 in (37 mm)
All-season tires (radial-ply tires)
205/55 R16 91H
-
Summer tires (radial-ply tires)
-
-
Winter tires (radial-ply tires)
205/55 R16 91H M+S
205/50 R17 89H M+S
or
225/45 R17 91H M+S
1
1For use with snow chains contact an authorized Mercedes-Benz Center.
Page 429 of 442

427 Index
Satellite radio
additional text information 200
general information 196
manual channel input 198
storing of station 200
Seat belt force limiter 67
Seat belt height adjustment 45
Seat belt height adjustment,
front seats 45
Seat belt system
Message in display 327
Seat belt telltale 25
Seat belts 64
Cleaning 299
Fastening 43
Height adjustment 45
Proper use of 45, 66
Safety guidelines 62
Telltale 307
Seat cushion depth
Adjusting 104Seat heating*
Switching off 105
Switching on 105
Seats 98
Adjusting 35
Easy entry/exit feature* 98
Heating* 105
Manual seat 36
Multicontour seat* 104
Power seat* 38
Split rear bench seat* 237
Securing cargo
Cargo tie-down rings* 240
Selecting
Automatic time change
(Daylight Saving Time
(DST) summer/winter) 139
Display for status indicator 136
station (satellite radio) 198
Selecting radio mode 191
Selector lever see gear selector leverSelf-test
BabySmart
TM air bag
deactivation system 70
Tele Aid* 249
Service
Parts 374
Service and Warranty Booklet
Loss of 375
Service and warranty information 10
Service life (tires) 287
Service see Maintenance
Service System see FSS
Setting
Convenience functions 146
Cruise control 232
Date (day) 140
Date (month) 139
Date (year) 141
Daytime running lamp mode 142
Exterior rear view mirror
parking position* 108
Higher speed in cruise control 233
Hours (clock) 137
Page 434 of 442

432 IndexTime
Setting hours 137
Setting minutes 138
Time display
Setting 139
Time synchronization*
With head unit 137
Tire inflation pressure
Checking 277, 287
Tire speed rating 269, 403
Tire traction 269
Tires 286, 380
Consumer information 397
Direction of rotation 287
Driving instructions 268
Retreads 286
Rims and tires 380
Rotating 289
Service life 287
Temperature 288
Temperature grades 398Traction 397
Tread depth 290
Wear pattern 289
Winter 290
Tools 329
Tow away alarm*
Canceling alarm 86
Tow-away alarm* 85
Arming 85
Disarming 85
Disarming for transport 85
Towing eye bolt (vehicle tool kit)
Installing 368
Towing the vehicle 365
Traction 162, 403
Traction (Tires) 397
Transmission gear selector lever
Unlocking manually 340
Transmission see
Automatic* or Manual transmission
Traveling abroad 272Tread depth (tires) 290
Tread Wear 397
Trip computer 148
Trip odometer
Resetting 119
Trunk
Closing the lid 94
Fuse box in 371
Lamp 116
Opening 91
Opening from inside vehicle 93
Opening from outside vehicle 92
Tie-down rings 240
Trunk lid emergency release 95
Trunk lid
Closing 94
Emergency release 95
Message in display 328
Turn signal lamps, front
Messages in display 326
Replacing bulbs 345
Page 437 of 442

435 Index
W
Warning lamps see
Lamps, indicator and warning
Warning sounds
Drivers seat belts 64
Parking brake 48
Warranty coverage 375
Washer fluid see Windshield washer fluid
Washer reservoir level
Checking 277
Washing the vehicle 295
Wear pattern (tires) 289
Weights 386
Wheel bolts 336
Wheel change
Tightening torque 359
Wheels
Tires and wheels 286
Window curtain air bags 64
Windows see Side windowsWindshield
Defogging 178
Refilling washer fluid 285
Replacing wiper blades 352
Washer fluid 285, 396
Washer system 396
Windshield washer fluid 396
Message in display 328
Mixing ratio 396
Refilling 285
Wiping with 52
Windshield washer system 396
Windshield wipers 51
Fast wiper speed 51
Intermittent wiping 52
Replacing wiper blades 352
Single wipe 52
Switching on 51
Wiping with
windshield washer fluid 52Winter driving 290
Block heater (Canada only) 291
Snow chains 291
Tires 290
Winter driving instructions 270
Winter tires 290
Wiper blades
Cleaning 298
Installing 352
Removing 352
Replacing 352
Wiping
With windshield washer fluid 52
Wood trims
Cleaning 300
X
Xenon headlamps
Bi-Xenon* 399