flat tire MERCEDES-BENZ GLK-CLASS SUV 2013 Owners Manual

Maintenance
.................................. 165
Parking brake ........................ 161, 165
Warning lamp ................................. 259
Breakdown
see Flat tire

see Towing away/tow-starting
Bulbs
see Changing bulbs C
California Important notice for retail
customers and lessees ....................24
Calling up a malfunction
see Display messages


Car
see Vehicle
Care
Carpets .......................................... 310
Car wash ........................................ 304
Display ........................................... 308
Exterior lights ................................ 307
Gear or selector lever ....................308
Interior ........................................... 308
Matte finish ................................... 305
Notes ............................................. 303
Paint .............................................. 305
Plastic trim .................................... 308
Power washer ................................ 304
Rear view camera .......................... 307
Roof lining ...................................... 310
Seat belt ........................................ 309
Seat cover ..................................... 309
Sensors ......................................... 307
Steering wheel ............................... 308
Tail pipes ....................................... 307
Trim pieces .................................... 309
Washing by hand ........................... 304
Wheels ........................................... 305
Windows ........................................ 306
Wiper blades .................................. 306
Wooden trim .................................. 309
Cargo compartment cover ...............274
Cargo compartment
enlargement ...................................... 272Cargo compartment floor
Opening/closing ............................ 277
Stowage well (under) ..................... 277
Cargo net
Attaching ....................................... 276
Important safety information

.........275
Cargo tie down rings .........................273
Car wash (care) ................................. 304
CD player/CD changer (on-board
computer) .......................................... 222
Center console Lower section .................................. 35
Upper section .................................. 34
Central locking
Automatic locking (on-board
computer) ...................................... 228
Locking/unlocking (SmartKey) ........ 74
Changing bulbs
Cornering light function .................118
High-beam headlamps ...................118
Important safety notes .................. 116
Low-beam headlamps .................... 118
Overview of bulb types ..................117
Parking lamps ................................ 118
Reversing lamps ............................ 120
Standing lamps (front) ...................118
Turn signals (front) ......................... 119
Child-proof locks
Important safety notes .................... 63
Rear doors ....................................... 63
Children
In the vehicle ................................... 58
Restraint systems ............................ 58
Special seat belt retractor ............... 61
Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 61
Top Tether ....................................... 62
Cigarette lighter ................................ 280
Cleaning Mirror turn signal ........................... 307
Trailer tow hitch ............................. 308
Climate control
Adjusting the airflow (AIR FLOW) ... 132
Automatic climate control (3-
zone) .............................................. 130
Controlling automatically ...............132
Cooling with air dehumidification ..1316
Index

Starting the engine with the
SmartKey .......................................
143
Starting with KEYLESS-GO ............. 143
Switching off .................................. 160
Tow-starting (vehicle) ..................... 323
Engine, jump starting
see Jump starting (engine)

Engine electronics
Problem (malfunction) ...................147
Engine oil
Adding ........................................... 301
Additives ........................................ 370
Checking the oil level ..................... 300
Checking the oil level using the
dipstick .......................................... 301
Display message ............................ 245
Filling capacity ............................... 370
Notes about oil grades ................... 369
Notes on oil level/consumption .... 300
Viscosity ........................................ 370
ESP ®
(Electronic Stability
Program) Deactivating/activating ................... 67
Deactivating/activating (AMG
vehicles) .......................................... 68
Display message ............................ 232
ETS/4ETS ........................................ 66
Function/notes ......................... 66, 67
Important safety information ........... 66
Trailer stabilization ........................... 69
Warning lamp ................................. 261
ETS/4ETS (Electronic Traction
System) ................................................ 66
Exhaust check ................................... 162
Exhaust tail pipe (cleaning
instructions) ...................................... 307
Exterior lighting Setting options .............................. 110
see Lights
Exterior mirrors
Adjusting ....................................... 103
Dipping (automatic) .......................105
Folding in/out (automatically) ....... 104
Folding in/out (electrically) ........... 104
Folding in when locking (on-board
computer) ...................................... 230
Out of position (troubleshooting) ...105 Setting ...........................................
104
Storing settings (memory
function) ........................................ 106
Storing the parking position ..........105 F
Filler cap see Fuel filler flap


First-aid kit ......................................... 312
Flat tire MOExtended run-flat system ......... 313
Preparing the vehicle .....................312
see Emergency spare wheel
Floormat ............................................. 295
Fog lamps Switching on/off ........................... 111
Folding the rear bench seat
forwards/back .................................. 272
Fording On flooded roads ........................... 166
Front fog lamps
Display message ............................ 241
Switching on/off ........................... 111
Fuel
Additives ........................................ 367
Consumption statistics ..................219
Displaying the current
consumption .................................. 220
Displaying the range ...................... 220
Driving tips .................................... 162
Fuel gauge ....................................... 31
Grade (gasoline) ............................ 367
Important safety notes .................. 366
Premium-grade unleaded gasoline . 367
Problem (malfunction) ...................157
Quality (diesel) ............................... 368
Refueling ........................................ 154
Tank content/reserve fuel .............366
Fuel filler flap
Opening/closing ............................ 155
Fuel filter (display message) ............246
Fuel level Calling up the range (on-board
computer) ...................................... 22010
Index

M
M+S tires ............................................ 330
Maintenance see ASSYST PLUS

Malfunction message
see Display messages
Matte finish (cleaning
instructions) ...................................... 305
mbrace Call priority .................................... 287
Display message ............................ 234
Downloading destinations
(COMAND) ..................................... 287
Downloading routes .......................290
Emergency call .............................. 284
Geo fencing ................................... 290
Important safety notes .................. 283
Locating a stolen vehicle ............... 289
MB info call button ........................ 286
Remote vehicle locking .................. 288
Roadside Assistance button .......... 286
Search & Send ............................... 288
Self-test ......................................... 284
Speed alert .................................... 290
System .......................................... 284
Triggering the vehicle alarm ........... 291
Vehicle remote malfunction
diagnosis ....................................... 289
Vehicle remote unlocking .............. 288
Mechanical key
Function/notes ................................ 76
Locking vehicle ................................ 81
Unlocking the driver's door ..............81
Memory card (audio) ......................... 222
Memory function ............................... 106
Message memory (on-board
computer) .......................................... 231
Messages see Display messages
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer) ............ 223
Modifying the programming
(SmartKey) ........................................... 75MOExtended run-flat system
...........313
Mounting wheels Lowering the vehicle ......................356
Mounting a new wheel ................... 355
Preparing the vehicle .....................353
Raising the vehicle .........................354
Removing a wheel
.......................... 355
Securing the vehicle against
rolling away ................................... 353
MP3
Operation ....................................... 222
see separate operating instructions
Multifunction display
Function/notes ............................. 218
Permanent display ......................... 227
Multifunction steering wheel
Operating the on-board computer . 217
Overview .......................................... 33 N
Navigation Menu (on-board computer) ............ 221
see separate operating instructions


NECK-PRO head restraints
Operation ......................................... 52
Resetting after being triggered ........ 53
NECK-PRO luxury head restraints
Operation ......................................... 52
Resetting after being triggered ........ 53
Notes on breaking-in a new
vehicle ................................................ 140 O
Occupant Classification System
(OCS) Faults ............................................... 51
Operation ......................................... 47
System self-test ............................... 50
Occupant safety
Children in the vehicle .....................58
System overview .............................. 40
OCS
Faults ............................................... 51
Operation

......................................... 47
System self-test ............................... 50 Index
13

Structure and characteristics
(definition) .....................................
349
Summer tires ................................. 330
Temperature .................................. 345
TIN (Tire Identification Number)
(definition) ..................................... 351
Tire bead (definition) ......................351
Tire pressure (definition) ................ 351
Tire pressures (recommended)
......349
Tire size (data) ............................... 357
Tire size designation, load-bearing
capacity, speed rating .................... 346
Tire tread ....................................... 329
Tire tread (definition) .....................351
Total load limit (definition) ............. 352
Traction ......................................... 344
Traction (definition) ....................... 351
Tread wear ..................................... 344
TWR (permissible trailer drawbar
noseweight) (definition) .................351
Uniform Tire Quality Grading
Standards ...................................... 344
Uniform Tire Quality Grading
Standards (definition) .................... 349
Unladen weight (definition) ............ 350
Wear indicator (definition) .............352
Wheel rim (definition) .................... 349
see Flat tire
Top Tether ............................................ 62
Towing Important safety guidelines ...........320
Installing the towing eye ................ 321
Removing the towing eye ...............321
With the rear axle raised ................ 322
Towing a trailer
Active Parking Assist .....................188
Cleaning the trailer tow hitch ......... 308
Coupling up a trailer ......................210
Decoupling a trailer ....................... 212
Driving tips .................................... 208
Important safety notes .................. 208
Installing the ball coupling .............210
Lights display message .................. 239
Mounting dimensions .................... 374
Power supply ................................. 213
Removing the ball coupling ............213
Shift range ..................................... 151Storing the ball coupling
................213
Trailer loads ................................... 374
Towing away
With both axles on the ground ....... 322
Tow-starting
Emergency engine starting ............ 323
Important safety notes
..................320
Trailer coupling
see Towing a trailer
Trailer loads and drawbar
noseweights ...................................... 212
Trailer towing Active Blind Spot Assist ................. 205
Active Lane Keeping Assist .... 202, 208
Blind Spot Assist ............................ 200
PARKTRONIC ................................. 183
Permissible trailer loads and
drawbar noseweights .....................212
Transfer case ..................................... 154
Transmission see Automatic transmission
Transmission position display .........149
Transmission position display
(DIRECT SELECT lever) ......................149
Transporting the vehicle .................. 322
Traveling uphill Brow of hill ..................................... 169
Driving downhill ............................. 169
Maximum gradient-climbing
capability ....................................... 169
Trim pieces (cleaning instructions) . 309
Trip computer (on-board
computer) .......................................... 219
Trip odometer Calling up ....................................... 219
Resetting (on-board computer) ...... 220
see Trip odometer
Turn signals
Changing bulbs (front) ................... 119
Display message ............................ 240
Switching on/off ........................... 112
see Turn signals
TWR (Tongue Weight Rating)
(definition) ......................................... 351
Type identification plate see Vehicle identification plate Index
19

X
Connecting a trickle charger.
i You can obtain information about trickle
chargers from a qualified specialist
workshop.
If you leave the vehicle
parked for longer than
six weeks, the vehicle may suffer damage as
a result of lack of use.
X Visit a qualified specialist workshop and
seek advice. Driving tips
General driving tips
Important safety notes G
WARNING
If you switch off the ignition while driving,
safety-relevant functions are only available
with limitations, or not at

all. This could affect,
for example, the power steering and the brake
boosting effect. You will require considerably
more effort to steer and brake. There is a risk
of an accident.
Do not switch off the ignition while driving. G
WARNING
If you operate mobile communication
equipment while driving, you will be
distracted from traffic conditions. You could
also lose control
of the

vehicle. There is a risk
of an accident.
Only operate this equipment when the vehicle
is stationary.
Observe the legal requirements for the
country in which you are driving. Some
jurisdictions prohibit the driver from using a
mobile phone while driving a vehicle.
If you make a call while driving, always use
hands-free mode. Only operate the telephone
when the traffic situation permits. If you are
unsure, pull over to a safe location and stop
before operating the telephone.
Bear in mind that at a speed of only 30 mph
(approximately 50 km/h), the vehicle covers a distance of 44 feet (approximately 14 m)
per second.
Drive sensibly – save fuel
Observe the following tips to save fuel:
X
The tires should always be inflated to the
recommended tire pressure.
X Remove unnecessary loads.
X Remove roof racks when they are not
needed.
X Warm up the engine at low engine speeds.
X Avoid frequent acceleration or braking.
X Have all maintenance work carried out as
indicated by the service intervals in the
Maintenance Booklet or by the service
interval display.
Fuel consumption also increases when
driving in cold weather, in stop-start traffic
and in hilly terrain.
Drinking and driving G
WARNING
Drinking and driving and/or taking drugs and
driving are very dangerous combinations.
Even a small amount of alcohol or drugs can
affect your reflexes, perceptions and
judgment.
The possibility of a serious or even fatal
accident are greatly increased when

you drink
or take drugs and drive.
Do not drink or take drugs and drive or allow
anyone to drive who has been drinking or
taking drugs.
Emission control G
WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Inhaling
these exhaust gases leads to

poisoning. There
is a risk of fatal injury. Therefore never leave
the engine running in enclosed spaces
without sufficient ventilation. 162
Driving tips
Driving and parking

Tires
Display messages Possible causes/consequences and
0050 SolutionsCheck
Tire Pressure Soon Canada only:
The tire pressure loss warning system has detected a significant
loss in pressure.
A warning tone also sounds.
G WARNING
With tire pressures which are too low, there is a risk of the
following hazards:
R they may burst, especially as the load and vehicle speed
increase.
R they may wear
excessively and/or
unevenly, which may greatly
impair tire traction.
R the driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the

traffic conditions as you do so.
X Secure the vehicle against rolling away ( Y page 160).
X Check the tires and, if necessary, follow the instructions for a
flat tire (Y page 312).
X Check the tire pressures and, if necessary, correct the tire
pressure.
X Restart the tire pressure loss warning system when the tire
pressure is correct (Y page 335). Run Flat Indicator
Then Restart Run
Flat Indicator Canada only:
The tire pressure loss warning system generated a display
message and has not been restarted since.
X
Set the correct tire pressure in all four tires.
X Restart the tire pressure loss warning system ( Y page 335).Run Flat Indicator
Inoperative Canada only:
The tire pressure loss warning system is faulty.
X
Visit a qualified specialist workshop. Correct
Tire Pressure The tire pressure is too low in at least one of the tires, or the tire
pressure difference between the wheels is too great.
X
Check the tire pressures at the next opportunity (Y page 336).
X If necessary, correct the tire pressure.
X Restart the tire pressure monitor (Y page 338).252
Display messages
On-board computer and displays

Display messages Possible causes/consequences and
0050 SolutionsCheck
Tires The tire pressure in one or more tires has dropped significantly.
The wheel position is displayed in the multifunction display.
A warning tone also sounds.
G WARNING
With tire pressures which are too low, there is a risk of the
following hazards:
R they may burst, especially as the load and vehicle speed
increase.
R they may wear
excessively and/or
unevenly, which may greatly
impair tire traction.
R the driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the

traffic conditions as you do so.
X Secure the vehicle against rolling away ( Y page 160).
X Check the tires and, if necessary, follow the instructions for a
flat tire (Y page 312).
X Check the tire pressure (Y page 336).
X If necessary, correct the tire pressure. Warning
Tire Malfunction The tire pressure in one or more tires has dropped suddenly. The
wheel position is shown in the multifunction display.
G WARNING
If you drive with a flat tire, there is a risk of the following hazards:
R a flat tire affects the ability to steer or brake the vehicle.
R you could lose control of the vehicle.
R continued driving with
a flat

tire will cause excessive heat build-
up and possibly a fire.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the

traffic conditions as you do so.
X Secure the vehicle against rolling away ( Y page 160).
X Check the tires and, if necessary, follow the instructions for a
flat tire (Y page 312). Display messages
253
On-board computer and displays Z

Tires
Problem Possible causes/consequences and
0050 Solutions0077
The yellow tire pressure
monitor warning lamp
(pressure loss/
malfunction) is lit.
The tire pressure monitor has detected a loss of pressure in at
least one of the tires.
G WARNING
With tire pressures which are too low, there is a risk of the
following hazards:
R they may burst, especially as the load and vehicle speed
increase.
R they may wear
excessively and/or
unevenly, which may greatly
impair tire traction.
R the driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the

traffic conditions as you do so.
X Secure the vehicle against rolling away ( Y page 160).
X Observe the additional display messages in the multifunction
display.
X Check the tires and, if necessary, follow the instructions for a
flat tire (Y page 312).
X Check the tire pressure (Y page 336).
X If necessary, correct the tire pressure. 0077
USA only:
The yellow tire pressure
monitor warning lamp
(pressure loss/
malfunction)
flashes

for
approximately one
minute and then
remains lit. The tire pressure monitor is faulty.
G WARNING
The system is possibly unable to recognize or register low tire
pressure.
There is a risk of an accident.
X Observe the additional display messages in the multifunction
display.
X Visit a qualified specialist workshop.268
Warning and indicator lamps in the instrument cluster
On-board computer and displays

Useful information ............................
312
Where will I find...? ........................... 312
Flat tire .............................................. 312
Battery (vehicle) ................................ 314
Jump-starting .................................... 318
Towing and tow-starting .................. 320
Fuses .................................................. 323 311Breakdown assistance

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).Where will I find...?
First-aid kit
X Open the tailgate. X
Remove first-aid kit 0043 from the stowage
net.
i Check the
expiration date
on

the first-aid
kit at least once a year. Replace the
contents if necessary, and replace missing
items. Vehicle tool kit
The vehicle tool kit can be found in the
stowage well under the cargo compartment
floor.
X To remove the cargo compartment
stowage tray/cover: lift up the cargo
compartment floor (Y page 277). X
Remove stowage tray 0043 in the direction of
the arrow.
X Remove cover

0044 in the direction of the
arrow. 0087
Lug wrench
0085 Towing eye
0083 Jack
0084 Fuse allocation chart
006B Wheel bolts
006C One pair of gloves
006D Ratchet wrench
006E Tire inflation compressor
006F Valve extractor
0070 Folding wheel chock Flat tire
Preparing the vehicle
Your vehicle may be equipped with:
R MOExtended tires (tires with run-flat
properties) ( Y page 313)312
Flat tire
Breakdown assistance