03 Your driving environment
Ignition modes
03
89
Ignition modes
Ignition mode 0–The vehicle is unlocked.
Ignition mode I–With the remote key fully pressed into the ignition slot1
, press START/STOP
ENGINE briefly.
Ignition mode II–With the remote key fully pressed into the ignition slot 1
, press START/STOP
ENGINE for approximately 2 seconds.
Returning to mode 0To return to mode 0 from mode II or I, press
START/STOP ENGINE briefly.
Starting and stopping the engine
See page 122 for information on starting the engine and switching it off.
Emergency towing
See page 307 for important information about the remote key when the vehicle isbeing towed.
1
Not necessary in vehicles with the optional keyless drive.
03 Your driving environment
Seats
03
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91
Power seat1
Power seat adjustment controls
Front edge of seat cushion up/down
Seat forward/rearward and up/down
Backrest tilt
OperationThe seats can be adjusted for a short period after unlocking the door with the remote con-trol without the key in the ignition slot. Seatadjustment is normally made when the igni-tion is on and can always be made when theengine is running.
NOTE
•
Only one of the power seat's controls can be used at the same time.
• The power seats have an overloadprotector that activates if a seat isblocked by any object. If this occurs,switch off the ignition (key in posi-tion
0) and wait for a short period
before operating the seat again.
Power seat memory function
Power seat memory buttons
Button for storing a position
Button for storing a position
Button for storing a position
M (memory) button
Programming the seat's memoryThree different seating and door mirror posi- tions can be stored in the driver seat's mem-ory. The following example explains how button (1) can be programmed. Buttons (2) and (3)are programmed in the same way. To program (store) a seat and door mirror position in button (1):
1. Move the seat (and door mirrors) to the
desired positions using the seat and mir- ror adjustment controls.
2. Press and hold down the M (memory)
button (4).
3. With the memory button depressed, press button (1) briefly to store the cur-rent position for the seat/mirrors.
To move the seat and mirrors to the posi-tion that they were in when a button wasprogrammed:
–Press and hold down button (1) until the seat and mirrors stop moving.
1 Optional on certain models
03 Your driving environment
Seats
03
92* Option/accessory, for more information, see Introduction.
NOTE
As a safety precaution, the seat will stop automatically if the button is releasedbefore the seat has reached the presetposition.
Remote key memory and the power
driver's seat* and door mirrors 2
Each remote key has a feature that enables it to store (remember) the position of the powerdriver's seat and door mirrors when the vehi-cle is locked with that remote key. This feature has to be activated
for each of
the remote keys used in the vehicle as fol-
lows: 1. Insert a remote key in the ignition slot.
2. Go into the
MY CAR menu and go to
SettingsCar settingsCar key
memory
3. To activate the remote key memory fea- ture, press ENTER (check the box).
> The remote key is now ready to store the position of the power driver's seat and door mirrors.
Repeat this procedure for each of the vehi-cle's remote keys. See page 209 for a description of the menu system.
Storing the positions of the power
driver's seat/mirrors in the remote key
1. Move the seat and door mirrors to the desired position using the seat and mirror adjustment controls. 2. Exit the vehicle and lock the doors with
the remote key (or close the driver's doorand press the lock button on the doorhandle with the remote key in your pos-session on vehicles with the optional key-less drive).
> The positions of the power driver'sseat and door mirrors are now stored in the remote key's memory.
NOTE
The remote key's memory feature and the power driver's seat memory function (thesettings made using the buttons on theside of the seat, see the section "Powerseat memory function" on page 91) workindependently of each other.
Returning the seat/mirrors to the stored positions
To move the seat and door mirrors to the position stored in the remote key:
1. Unlock the driver's door with the same
remote key (the one used to lock the doors). For models equipped with theoptional keyless drive, you must have thesame remote key in your possession.
2. Open the driver's door within 2 minutes.
2 This information also applies to vehicles with the optional keyless drive.
03 Your driving environment
Seats
03
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* Option/accessory, for more information, see Introduction.93
The driver's seat and door mirrors will auto- matically move to the position in which youleft them (if the vehicle has been unlockedwith one of the other keys and new seat/mirror adjustments have been made).
NOTE
•
The seat will move to this position even if someone else has moved it to adifferent position and locked the vehi-cle with a
different remote key.
• This feature will work in the same waywith all of the remote keys that youuse with your vehicle.
Emergency stop
WARNING
•Because the driver's seat can be adjusted with the ignition off, childrenshould never be left unattended in thevehicle.
• Movement of the seat can be STOP-PED at any time by pressing any but-ton on the power seat control panel.
• Do not adjust the seat while driving.The seat should be adjusted so thatthe brake pedal can be depressedfully. In addition, position the seat asfar rearward as comfort and controlallow.
• The seat rails on the floor must not beobstructed in any way when the seat isin motion.
Heated/ventilated seats*See page 218.
Rear seats
Rear center head restraint
03 Your driving environment
Steering wheel
03
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* Option/accessory, for more information, see Introduction.97
Adjusting
G021138
Adjusting the steering wheel
Lever for releasing/locking the steering wheel
Possible positions
The steering wheel can be adjusted for both height and reach:
1. Pull the lever toward you to release the steering wheel.
2. Adjust the steering wheel to the position that suits you.
3. Push back the lever to lock the steering wheel in place. If the lever is difficult to push into place, press the steering wheellightly at the same time as you push thelever.
WARNING
Never adjust the steering wheel while driv- ing.
With the optional speed-dependent power steering the level of steering force can beadjusted, see page 232.
Keypads and steering wheel paddles*
Steering wheel keypads and paddles*
Cruise control, see page 156. Adaptive cruise control*, see page 158.
Paddles for manually shifting gears (Gear- tronic), see page 129.
Infotainment system controls, see page 241.
Horn
Horn
–Press the steering wheel hub to sound the horn.
03 Your driving environment
Lighting
03
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* Option/accessory, for more information, see Introduction.105
The lighting in the front part of the passenger compartment is controlled with the buttons(1) and (2) in the roof console. Switch (3) has three positions for all passen- ger compartment lighting:
• Off
: right side depressed, automatic light-
ing off.
• Neutral position
: automatic lighting is
on.
• On
– left side depressed, passenger
compartment lighting on.
Interior lighting, rear
G021150
Rear reading lights The lights are switched on or off by pressing each respective button.
Courtesy lights/door step lighting*The courtesy lights/door step lighting switchon/off automatically when one of the frontdoors is opened/closed.
Glove compartment lightingThe glove compartment lighting switcheson/off automatically when the lid is opened/closed.
Overhead courtesy lightingThe passenger compartment lighting isswitched on and off automatically when but-ton (3) is in the neutral position. The lighting comes on and remains on for 30 seconds if:
• the vehicle is unlocked from the outside with the key or remote control
• the engine is switched off and the ignitionis in mode
0.
The lighting switches off when:
• the engine is started
• the vehicle is locked from the outside.
The lighting comes on and remains on for two minutes if one of the doors is open. The passenger compartment lighting can beswitched on and off manually within30 minutes after the vehicle has beenunlocked. If the lighting is switched on manually and the vehicle is locked, the courtesy lighting willswitch off automatically after one minute.
Cargo area lightingThe cargo area lighting comes on automati-cally when the tailgate is opened.
Home safe lighting
When you leave your vehicle at night, you can make use of the home safe lighting functionto illuminate the area in front of the vehicle.
1. Remove the key from the ignition slot to
put the ignition in mode 0 (see page 89
for information about the ignition modes).
2. Pull the turn signal lever as far as possible towards the steering wheel and release it.
3. Exit the vehicle and lock the doors.The headlights, parking lights, turn signals, lights in the door mirrors, license plate lights,and footwell lighting will illuminate and remain on for 30 4
, 60 or 90 seconds. The time inter-
val can be set in MY CAR under
Settings
4
Factory setting
03 Your driving environment
Lighting
03
106
Car settingsLight settingsHome safe
light duration. See page 209 for a descrip-
tion of the menu system.
Approach lighting
Approach lighting is activated by pressing the approach light button on the remote key (seethe illustration on page 61). When the function has been activated, the parking lights, indicator lights, door mirrorlights, license plate lighting, dome lightingand door step lighting come on. The time interval for this lighting can be set by pressing MY CAR and going to
Car
settings
Light settingsApproach light
duration. See page 209 for a description of
the menu system.
03 Your driving environment
Wipers and washers
03
108* Option/accessory, for more information, see Introduction.
DeactivatingDeactivate the rain sensor by pressing the button
or press the lever down to
another wiper position. The rain sensor is automatically deactivated when the key is removed from the ignitionslot or five minutes after the ignition has beenswitched off.
CAUTION
The rain sensor should be deactivated when washing the car in an automatic carwash, etc. If the rain sensor function is lefton, the wipers will start inadvertently in thecar wash and could be damaged.
Windshield washing
Washing function Move the lever toward the steering wheel to start the windshield and headlight washers.After the lever is released the wipers makeseveral extra sweeps.
Heated washer nozzles*The washer nozzles are heated automaticallyin cold weather to help prevent the washerfluid from freezing.
High-pressure headlight washing*High-pressure headlight washing consumes alarge quantity of washer fluid. To save fluid,the headlights are washed using two alterna-tives:
• Low/high beam headlights on.
The
headlights will be washed the first time the windshield is washed. Thereafter, theheadlights will only be washed once forevery five times the windshield is washedwithin a 10-minute period.
• Parking lights on.
Optional Active Bend-
ing Lights will be washed once for everyfive times the windshield is washed. Nor-mal halogen headlights will not bewashed.
CAUTION
• Use ample washer fluid when washing the windshield. The windshield shouldbe thoroughly wet when the wipers arein operation.
• When approx. 1 US quart (1 liter) ofwasher fluid remains in the reservoir,the headlights will no longer bewashed. A text message will also bedisplayed to remind the driver to fill thewasher fluid reservoir.
Tailgate wiper/washer
Move the lever forward to start the tailgate washer.
Intermittent wiping
Normal (continuous) wiping