2012 MERCEDES-BENZ CLS-Class backup

ATA (Anti-Theft Alarm system)Activating/deactivating ...................69
Function ........................................... 69
Switching off the alarm ....................69
ATTENTION ASSIST
Activating/deactivating .................207
Display message ............................ 229
Function/notes ............................. 180
Audio menu (on-board computer) .... 203
Audio system see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
AUTO lights
Display message ............................ 226
see Lights
Automatic engine start (ECO start/
stop function) .................................... 136
Automatic engine switch-off (ECO
start/stop function) .......................... 136
Automatic headlamp mode .............. 107
Automatic transmission Automatic drive program ...............144
Changing gear ............................... 142
DIRECT SELECT lever .....................140
Display message ............................ 237
Driving tips .................................... 142
Emergency running mode ..............147
Kickdown ....................................... 142
Manual drive program ....................145
Problem (malfunction) ...................147
Program selector button ................143
Pulling away ................................... 135
Selector lever ................................ 139
Shift ranges ................................... 144
Starting the engine ........................134
Steering wheel paddle shifters ......144
Transmission position display ........140
Automatic transmission
emergency mode ............................... 147
B
Back support see Lumbar support
Backup lamp
Changing bulbs .............................. 113
Display message ............................ 225
Bag hook ............................................ 260
BAS (Brake Assist System) ................. 62
Basic settings see Settings
BAS PLUS (Brake Assist System
PLUS) .................................................... 62
Battery (key) Checking .......................................... 76
Battery (SmartKey)
Important safety notes ....................76
Replacing ......................................... 76
Battery (vehicle)
Charging ........................................ 304
Display message ............................ 228
Important safety notes ..................302
Jump starting ................................. 305
Belt
see Seat belts
Blind Spot Assist
Activating/deactivating .................207
Notes/function .............................. 184
see Active Blind Spot Assist
Bottle holder ...................................... 263
Brake Assist System see BAS (Brake Assist System)
Brake fluid
Display message ............................ 219
Notes ............................................. 350
Brake fluid level ................................ 284
Brake lamps Display message ............................ 224
Brakes
ABS .................................................. 61
BAS .................................................. 62
BAS PLUS ........................................ 62
Brake fluid (notes) .........................350
Display message ............................ 217
Driving tips .................................... 152
Important safety notes ..................152
Maintenance .................................. 153
Parking brake ................................ 151
Warning lamp ................................. 243
Breakdown
see Flat tire
see Towing away
Bulbs
see Changing bulbs Index5

that these function correctly at all times.
Have the headlamp setting checked regularly.
Overview: changing bulbs/bulb types
You can change the following bulbs. The bulb
type can be found in the legend.
Tail lamp
:Backup lamp: W 16 W
Changing the rear bulbs
Backup lamp
Lamp cluster
XSwitch off the lights.XOpen the trunk.XReach up into the side paneling and pull
downwards until the lamp cluster is easily
accessible.XPress the detent of connector ; and pull
out connector ;.XLoosen and remove the four nuts : with a
suitable tool.XRemove the entire lamp cluster.XTurn bulb holder = counter-clockwise and
pull it out.XPull out the bulb.XInsert the new bulb into bulb holder =.XInsert bulb holder = into the lamp and turn
it clockwise.XRe-insert the lamp cluster.XTighten the four nuts :.XPush in connector ; until it engages.XInsert the side paneling.
Windshield wipers
Switching the windshield wipers on/
off
GWARNING
Wiper blades are components that are subject
to wear and tear. Replace the wiper blades
twice a year, preferably in the spring and fall.
Otherwise the windshield will not be wiped
properly. As a result, you may not be able to
observe surrounding traffic conditions and
could cause an accident.
! Do not operate the windshield wipers
when the windshield is dry, as this could
damage the wiper blades. Moreover, dirt
that has collected on the windshield can
scratch the glass if wiping takes place when
the windshield is dry.
! If the windshield wipers leave smears on
the windshield after the vehicle has been
washed in an automatic car wash, wax or
other residues may be the reason for this.
Clean the windshield using washer fluid
after washing the vehicle in an automatic
car wash.
Windshield wipers113Lights and windshield wipersZ

Display messagesPossible causes/consequences and M Solutionsb
Check Left Tail
and Brake Lamps
or Check Right Tail
and Brake LampsThe left or right-hand tail lamp/brake lamp is defective.XVisit a qualified specialist workshop.b
Check Left High
Beam or Check Right
High BeamThe left or right-hand high beam is defective.XVisit a qualified specialist workshop.b
Check Front Left
Parking Lamp
or Check Front
Right Parking LampThe front left or front right standing lamp is defective.XVisit a qualified specialist workshop.b
Check Left Reverse
Lamp or Check Right
Reverse LampThe left or right-hand backup lamp is defective.XReplace the bulb ( Y page 112).
or
XVisit a qualified specialist workshop.b
Check Front Left
Sidemarker Lamp
or Check Front
Right Sidemarker
LampThe left or right front side marker lamp is defective.XVisit a qualified specialist workshop.b
Check Rear Left
Sidemarker Lamp
or Check Rear Right
Sidemarker LampThe rear left or right side marker lamp is defective.XVisit a qualified specialist workshop.b
Check Left Daytime
Running Light
or Check Right
Daytime Running
LightThe left or right-hand daytime running lamp is defective.XVisit a qualified specialist workshop.Display messages225On-board computer and displaysZ