service interval reset MERCEDES-BENZ GLK-Class 2014 X204 Owner's Manual

1, 2, 3 ...
115 V socket ...................................... 285
12 V socket see Sockets
360° camera
Function/notes ............................. 197A
ABS (Anti-lock Braking System) Display message ............................ 236
Function/notes ................................ 67
Important safety notes ....................67
Warning lamp ................................. 263
Activating/deactivating cooling
with air dehumidification .................133
Active Blind Spot Assist Activating/deactivating (on-
board computer) ............................ 229
Display message ............................ 253
Function/informatio n.................... 206
Trailer towing ................................. 209
Active Driving Assistance package .206
Active Lane Keeping Assist Activating/deactivating (on-
board computer) ............................ 229
Display message ............................ 252
Function/informatio n.................... 209
Trailer towing ......................... 206, 212
Active light function .........................115
Active Parking Assist Canceling ...................................... .192
Detecting parking spaces ..............189
Display message ............................ 253
Exiting a parking space ..................191
Important safety notes ..................188
Parking .......................................... 190
Towing a trailer .............................. 192
Adaptive Highbeam Assist
Display message ............................ 247
Function/notes ............................. 116
Switching on/off ...................116, 117
Switching on/off (on-board
computer) ...................................... 231
Additives (engine oil) ........................372Air bags
Display message ............................ 242
Front air bag (driver, front
passenger) ....................................... 46
Important safety notes ....................44
Knee bag .......................................... 46
PASSENGER AIR BAG OFF
indicator lamp .................................. 49
Pelvis air bag ................................... 48
Safety guidelines ............................. 43
Side impact air bag ..........................47
Window curtain air bag ....................48
Air-conditioning system
see Climate control
Air filter (display message) ..............250
AIR FLOW ........................................... 135
Air vents Glove box ...................................... .141
Important safety notes ..................140
Rear ............................................... 141
Setting ........................................... 140
Setting the center air vents ...........140
Setting the side air vents ...............140
Alarm system
see ATA (Anti-Theft Alarm system)
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-theft alarm system
see ATA (Anti-Theft Alarm system)
Approach/departure angle ..............173
Ashtray ............................................... 283
Assistance display (on-board
computer) .......................................... 228
Assistance menu (on-board
computer) .......................................... 228
ASSYST PLUS Displaying a service message ........300
Hiding a service message ..............300
Notes ............................................. 300
Resetting the service interval
displa y........................................... 300
Service message ............................ 300
Special service requirements ......... 301
ATA (Anti-Theft Alarm system)
Activating/deactivating ...................74
Function .......................................... .74
Switching off the alarm ....................744
Index

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 27).ASSYST PLUS
Service messages
The ASSYST PLUS service interval display
informs you of the next service due date.
Information on the type of service and service
intervals (see the separate Maintenance
Booklet).
You can obtain further information from an
authorized Mercedes-Benz Center or at
http://www.mbusa.com (USA only).
i The ASSYST PLUS service interval display
does not show any information on the
engine oil level. Observe the notes on the
engine oil level (Y page 302).
The multifunction display shows a service
message for several seconds, e.g.:
R Service A in .. Days
Service A in .. Days
R Service A Due Service A Due
R Service A Exceeded by ... Days
Service A Exceeded by ... Days
Depending on the operating conditions of the
vehicle, the remaining time or distance until
the next service due date is displayed.
The letter A Aor B
B, possibly in connection with
a number or another letter, shows the type of
service. A
Astands for a minor service and B
Bfor
a major service.
You can obtain further information from an
authorized Mercedes-Benz Center. The ASSYST PLUS service interval display
does not take into account any periods of
time during which the battery is
disconnected.
Maintaining the time-dependent service
schedule:
X
Note down the service due date displayed
in the multifunction display before
disconnecting the battery.
or
X After reconnecting the battery, subtract
the battery disconnection periods from the
service date shown on the display. Hiding a service message
X Press the 0038or0076 button on the
steering wheel. Displaying service messages
X Switch on the ignition.
X Press the 0059or0065 button on the
steering wheel to select the Service Service
menu.
X Press the 0063or0064 button to select the
ASSYST PLUS
ASSYST PLUS submenu and confirm by
pressing the 0076button.
The service due date appears in the
multifunction display. Information about Service
Resetting the ASSYST PLUS service
interval display !
If the ASSYST PLUS service interval
display has been inadvertently reset, this
setting can be corrected at a qualified
specialist workshop.
Have service work carried out as described
in the Maintenance Booklet. This may
otherwise lead to increased wear and 300
ASSYST PLUSMaintenance and care

damage to the major assemblies or the
vehicle.
A qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center, will reset
the ASSYST PLUS service interval display
after the service work has been carried out.
You can also obtain further information on
maintenance work, for example.
Special service requirements The specified maintenance interval takes only
the normal operation of the vehicle into
account. Under arduous operating conditions
or increased load on the vehicle,
maintenance work must be carried out more
frequently, for example:
R regular city driving with frequent
intermediate stops
R if the vehicle is primarily used to travel
short distances
R use in mountainous terrain or on poor road
surfaces
R if the engine is often left idling for long
periods
Under these or similar conditions, have, for
example, the air filter, engine oil and oil filter
replaced or changed more frequently. Under
arduous operating conditions, the tires must
be checked more often. Further information
can be obtained at a qualified specialist
workshop, e.g. an authorized Mercedes-Benz
Center.
Driving abroad An extensive Mercedes-Benz Service network
is also available in other countries. You can
obtain further information from any
authorized Mercedes-Benz Center. Engine compartment
Hood
Important safety notes G
WARNING
If the hood is unlatched, it may open up when
the vehicle is in motion and block your view.
There is a risk of an accident.
Never unlatch the hood while driving. G
WARNING
When opening and closing the hood, it may
suddenly fall into the closed position. There is
a risk of injury to persons within range of
movement of the hood.
Open and close the hood only when no one is
within its range of movement. G
WARNING
Opening the hood when the engine is
overheated or when there is a fire in the
engine compartment could expose you to hot
gases or other service products. There is a
risk of injury.
Let an overheated engine cool down before
opening the hood. If there is a fire in the
engine compartment, keep the hood closed
and contact the fire department. G
WARNING
The engine compartment contains moving
components. Certain components, such as
the radiator fan, may continue to run or start
again suddenly when the ignition is off. There
is a risk of injury.
If you need to do any work inside the engine
compartment,
R switch off the ignition
R never reach into the area where there is a
risk of danger from moving components,
such as the fan rotation area
R keep clothing away from moving parts Engine compartment
301Maintenance and care Z