2007 MERCEDES-BENZ C280 alarm

363 Practical hints
Unlocking/locking in an emergency
1Locking
Insert the mechanical key into the
driver’s door lock until it stops.
Turn the mechanical key clockwise to
position1.
The driver’s door is locked.Manually unlocking the transmission
gear selector lever
In case of power failure, the transmission
gear selector lever can be manually un-
locked, e.g. to tow the vehicle.
Slide out the swiveling cup holder
(
page 240).
1Tool
Insert a tool1 (e.g. flat blade screw
driver) into the opening.
Perform the following two steps
simultaneously:
Press tool1 forward in direction
of the arrow.
Move gear selector lever from
positionP.
Remove tool1 from the opening.
iThis procedure does not arm the anti-theft
alarm system, nor does it lock the fuel filler flap.
iThe gear selector lever is locked again when
moving it to positionP.

419 Index
A
ABS 25, 82
Malfunction indicator lamp 322, 323
Messages in display 335
Accelerator position,
automatic transmission 155
Accessory weight 304
Accident
In case of 53
Active head restraints
see Head restraints
Additional turn signals 368
Air bags 59
Children 75
Front passenger front air bag off
indicator lamp 27, 68, 331
Front, Driver 63
Front, Passenger 63
Passenger 63
Safety guidelines 62
Side impact (front and rear*) 64
Window curtain 64Air conditioning refrigerant 412
Air conditioning system
Automatic climate control* 174
Climate control 164
Air conditioning, Cooling
Automatic climate control* 184
Climate control 172
Air distribution
Automatic climate control* 178
Climate control 168
Air pressure see Tire inflation pressure
Air recirculation mode
Automatic climate control* 181
Climate control 170
Air vents, Front
Automatic climate control* 175
Climate control 165Air vents, Rear
Automatic climate control* 186
Climate control 173
Air volume
Automatic climate control* 179
Climate control 168
Alignment bolt (vehicle tool kit) 379
Anticorrosion/antifreeze 417
Antiglare, Rear view mirror 160
Anti-theft systems 89
Anti-theft alarm system* 89
Immobilizer 89
Aquaplaning see Hydroplaning
Armrest 238
Ashtrays 241
Aspect ratio 304
ATF (Automatic transmission fluid) 277
AUDIO menu
Search function 142
AUDIO menu (Control system) 127

430 Index
P
Paintwork code 398
Paintwork, Cleaning 314
Panic alarm* 81
Parcel net
In front passenger footwell 239
Parking 54, 264
Parking brake 48, 54
Engaging 54
Message in display 344
Releasing 48
Parking lamps
Messages in display 351
Replacing bulbs 368
Parts service 396
Passenger compartment 268
Interior lighting 116
Interior rear view mirror 42
Main fuse box in 392
Parcel net in
front passenger footwell 239
Passenger safety see Occupant safety
Pedals 261
Performance
Cold weather 415
Hot weather 415Phone* see Telephone*
Plastic parts, cleaning 318
Poly-V-belt drive, Layout 400
Positions (memory function*) see Seats
Power assistance 262
Power outlet in
rear passenger compartment 243
Power seat* see Seats, Power* 37
Power tilt/sliding sunroof* 224
Opening/closing 224
Opening/closing
in an emergency 364
Opening/closing,
SmartKey 223
Stopping 226
Synchronizing 226
Power washer 314
Power windows 221
Cleaning 317
Opening/closing 221
Rear door window,
Blocking operation 80
Stopping 222
Synchronizing 222
Practical hints 322
Premium unleaded gasoline 413Problems
While driving 53
With vehicle 17
Product information 9
Production options weight 305
Program mode 121
Program mode see Automatic transmis-
sion, Automatic shift program
Program mode selector switch
Automatic shift program 157
PSI 306
Push starting 386
Push-start see Tow-start