Page 17 of 329
14 Introduction
Problems with your vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect
its safe operation, we urge you to immediately contact your authorized Mercedes-Benz Center to
have the problem diagnosed and corrected if required. If the matter is not handled to your
satisfaction, please discuss the problem with the Mercedes-Benz Center management, or if
necessary contact us at the following addresses:
In the USA: Client Assistance Center
Mercedes-Benz USA, LLC
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada: Customer Relations Department
Mercedes-Benz Canada, Inc.
849 Eglinton Avenue East
Toronto, Ontario, M4G 2L5
Page 18 of 329

15 Introduction
For the USA only:
The following text is published as required of manufacturers under Title 49, Code of U.S. Federal Regulations,
Part 575 pursuant to the “National Traffic and Motor Vehicle Safety Act of 1966”.Reporting Safety Defects
If you believe that your vehicle has a defect which could cause a crash or could cause injury or
death, you should immediately inform the National Highway Traffic Safety Administration
(NHTSA) in addition to notifying Mercedes-Benz USA, LLC.
If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety
defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA
cannot become involved in individual problems between you, your retailer, or Mercedes-Benz USA,
LLC.
To contact NHTSA, you may either call the Auto Safety Hotline toll-free at 1-800-424-9393
(or 366-0123 in Washington, D.C. area) or write to: NHTSA, U.S. Department of Transportation,
Washington, D.C. 20590. You can also obtain other information about motor vehicle safety from
the Hotline.
Page 19 of 329
Page 20 of 329
17 Contents – Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Instruments and controlsInstruments and controls ............... 18
Center console .............................. 20
Overhead control panel ............... 21
Page 21 of 329
18 Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Instruments and controls
Page 22 of 329

19 Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index For more detailed descriptions see index on page 313.
For adjustment of air outlets, refer to automatic climate
control, see page 122.
1Side air outlet, adjustable
2Air volume control for side air outlet
3Exterior lamp switch, see page 116
4Parking brake release, see page 202
5Parking brake pedal, see page 202
6Hood lock release, see page 251
7Combination switch, see page 119
8Cruise control switch, see page 212
9Multifunction steering wheel, see page 90
Horn (with electronic key in steering lock
position 1 or 2)
10Instrument cluster, see page 84
11Voice recognition system switch, see separate
operating instructions
12Steering lock with ignition/starter
switch, see page 19013Center air outlets, adjustable
14Air volume control for center air outlets
15Left front seat heater switch, see page 56
16Headlamp washer switch, see page 118
17Switch for rear seat head restraints, see page 52
18Hazard warning flasher switch, see page 121
19Central locking switch, see page 36
20Switch for tow-away alarm, see page 44
Indicator lamp for antitheft alarm system, see
page 42
21Right front seat heater switch, see page 56
22Automatic climate control, see page 122
Rear window defroster switch, see page 126
23Glove box (illuminated with electronic key in
steering lock position 1 or 2), see page 154
24Audio system, see page 129
25Storage compartment
26Ashtray with lighter, see page 157
Page 23 of 329
20 Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Center console1ESP control switch, see page 221
2Program mode selector switch, see page 200
3Switch for rear window sunshade, see page 152
4Airbag Off indicator lamp, see page 232
5Left power window switch, see page 147
6Trunk lid release switch, see page 40
7Mirror adjustment switch, see page 80
8Right power window switch, see page 147
P68.10-2192-27
2
5
1
6
7
8
43
Page 24 of 329
21 Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Overhead control panel1Interior lighting, see page 151
2Sliding/pop-up roof, see page 149
3Tele Aid (emergency call system), see page 180
4Hands-free microphone for Tele Aid, telephone and
voice recognition system.
5Rear view mirror, see page 79
6Garage door opener, see page 166
1
1
6
P82.00-2049-27
5
2
3
4