2018 MERCEDES-BENZ METRIS park assist

%Press briefly:
RBack
RIn theAudiomenu: exits the track
or station list
RHides display messages
RExits the telephone book/redial
memory
RVehicles with a navigation system:
switches off voice-operated con-
trol of the navigation system (see
the manufacturer's operating
instructions)
%Press and hold:
RCalls up the standard display in the
Tripmenu
Right control panel on the steering wheel
6RMakes or accepts a call
RSwitches to the redial memory
~RRejects or ends a call
RExits the telephone book/redial
memory
W
XRAdjusts the volume
óRVehicles with a navigation system:
switches on voice-operated con-
trol of the navigation system (see
the manufacturer's operating
instructions)
8RMute
iThe audio devices, telephone and voice-
operated control using the steering wheel
buttons in the right control panel only func-
tion with a Mercedes-Benz audio or naviga-
tion system. If you are using an audio or nav-
igation system from another manufacturer,
the described functions may be restricted or
not available at all.
Display
Instrument cluster display
:
Clock (Ypage 189)
;Ä COLLISION PREVENTION ASSIST dis-
tance warning function (Ypage 146)
j Active Parking Assist (
Ypage 156)
=Permanent display: outside temperature or
speed (Ypage 188)
120
km/h!(only for certain countries) max-
imum permissible speed exceeded
?Menu bar
Outside temperature (only if header Fdis-
plays the additional speedometer)
ADrive program (Ypage 130)
BTransmission position (Ypage 129)
CGearshift recommendation (Ypage 133)
DStatus area
EDisplay panel for display messages, menus
and menu bar
FHeader
XTo call up menu bar ?in the display
panel: press the =or; steering wheel
button.
The menu bar is faded out after a few sec-
onds.
Display panel Eshows the selected menu or
submenu and display messages.
On-board computer (vehicles with steering wheel buttons)179
On-board computer and displays
Z

XPressato confirm.
The current status is shown.
XTo activate/deactivate: pressaagain.
If the å warning lamp in the instrument
cluster lights up when the vehicle is ready to
drive, ESP
®is deactivated.
If the ÷ warning lamp lights up continuously,
ESP
®is not available due to a malfunction.
Observe the information on warning lamps
(
Ypage 224) and display messages
(Ypage 210).
Activating/deactivating the distance
warning function
Using the steering wheel buttons
XPress =or; to select the Assist.menu.
XPress9or: to select DistanceWarning.
XPressato confirm.
The current status is shown.
XTo activate/deactivate: press theabut-
ton again.
If the distance warning function of COLLISION
PREVENTION ASSIST is activated, the display
shows the Äsymbol in the header.
At speeds up to approx 20 mph (30 km/h),
the display in vehicles with Active Parking
Assist first shows the ístatus indicator.
Only up to a speed of about 20 mph
(30 km/h) does the display show the Ä
symbol instead of the ístatus indicator.
Further information can be found under "COL-
LISION PREVENTION ASSIST" (
Ypage 146).
Setting ATTENTION ASSIST
Using the steering wheel buttons
XPress =or; to select the Assist.menu.
XPress:or9 to select AttentionAssist.
XPressato confirm.
The current setting is displayed.
XTo change the setting: pressaagain.
XPress :or9 to set Deactivated,
Standardor Sensitive.
XPress ato confirm the choice.
If ATTENTION ASSIST is activated, the À
symbol is shown in the status area of the dis- play. The selection
Standard
orSensitivesets the sensitivity with which the system
determines the attention level.
Further information can be found under "ATTEN-
TION ASSIST" (
Ypage 152).
Activating/deactivating Blind Spot
Assist
Using the steering wheel buttons
XPress =or; to select the Assist.menu.
XPress:or9 to select Blind SpotAssist.
XPressato confirm.
The current status is shown.
XTo activate/deactivate: press theabut-
ton again.
Further information can be found under "Blind
Spot Assist" (
Ypage 148).
Setting Lane Keeping Assist
Using the steering wheel buttons
XPress =or; to select the Assist.menu.
XPress:or9 to select LaneKeepingAssist.
XPressato confirm.
The current selection StandardorAdaptiveis displayed.
XTo change the setting: pressaagain.
Further information can be found under "Lane
Keeping Assist" (
Ypage 150).
Service menu
On-board computer (vehicles with steering wheel buttons)187
On-board computer and displays
Z

Display messagesPossible causes/consequences andMSolutions
÷
Inoperative SeeOperator'sManual
ES P®,BA Sand hill start assist are unavailable due to amalfunction .
ATTENTION ASSIST is deactivated and other drivin gsystems could be
automatically deactivated.
GWARNIN G
The brak esystem continues to function normally, but without th e
function slisted above.
The braking distanc ein an emergenc ybraking situation can thus
increase.
If ES P
®is no toperational, ES P®will notstabiliz eth evehicle.
There is an increased ris kof skiddin gand accidents .
XDrive on withcare.
XVisit aqualified specialist workshop immediately.
÷
Currently Unavail.See Operator' sMan ‐ual
ESP®,BA Sand hill start assist are unavailable due to amalfunction .
The self-diagnosis function ,for example, may no tbe complete.
ATTENTION ASSIST is deactivated and other drivin gsystems could be
automatically deactivated.
GWARNIN G
The brak esystem continues to function normally, but without th e
function slisted above. The wheels could therefor eloc kif you brak e
hard, for example.
The braking distanc ein an emergenc ybraking situation can thus
increase.
If ES P
®is no toperational, ES P®will notstabiliz eth evehicle.
There is an increased ris kof skiddin gand accidents .
XDrive on withcar eon asuitable stretch of road, making slight
steering movement sat aspeed abov e12 mph (20 km/h).
If th edisplay message disappears, th efunction smentioned abov e
are available again .
If th edisplay message continues to be displayed:
XDrive on wit hcare.
XVisit aqualified specialist workshop immediately.
F(US A
only)
!(Canada
only)
Releas eParkin g
Brake
The red F(USAonly)/! (Canada only) indicator lamp in th e
instrumen tcluste rlights up and awarning tone also sounds.
You are drivin gwit hth eparking brak eapplie dor are making an emer-
gency stop usin gth eparking brake.
XReleas eth eparking brak e (Ypage 136).
210Display messages (vehicles withsteering whee lbu ttons)
On-board computer and displays

Drivingsystems
Display messagesPossible causes/consequences an dMSolutions
120 km/h!
Maximu mSpeedExcee‐ded
Only forcertain countries: th emaximum speed has bee nexceeded.
XDrive more slowly.
À
Attention AssistInoperative
ATTENTION ASSIST has failed.
XVisit aqualified specialis tworkshop .
Attention Assist :Take a Break!Based on certain criteria, ATTENTION ASSIST has detecte dfatigue or
a lac kof concentration on th epar tof th edriver .An additional warnin g
tone sounds.
XIf necessary, take abreak .
Durin glon gjourneys, take regular break sin goo dtime so that you get
enough rest.
Par kAssistCanceledAdditionally, awarnin gtone sounds. The active parking assistanc ehas
bee ncanceled and Active Parking Assis thas ended automatically. Fo r
example, you hav etouched th esteerin gwhee lor driven to ofast.
XSteer and brake yourself.
XIf necessary, repeat th eparking procedure. Observ eth edeactiva-
tion condition sas you do so (Ypage 160).
ParkAssist Inoper ‐ativePARKTRONIC is malfunctionin gor faulty.
XFollow th einstruction sand helpfu lhints in th e"Problems wit h
PARKTRONIC" section (Ypage 156).
XIf thedisplay messag econtinues to be shown ,consult aqualified
specialis tworkshop .
Active Parking Assis tis unavailable or faulty.
XSwitc hof fth eignition .
XStart th eengin eagain .
XIf thedisplay messag econtinues to be shown or symbol jis no t
shown in th edisplay, consult aqualified specialis tworkshop .
Collision Preven ‐tionAssist Inoper ‐ative
COLLISION PREVENTION ASSIST PLU Sis no tavailable due to amal-
function .
XVisitaqualified specialis tworkshop .
216Display messages (vehicles withsteering whee lbu ttons)
On-board computer and displays

Comply with the foll owing safety precautions
and take protective measures when handlin g
batteries.
Risk of explos ion. Explosive oxyhy-
drogen isproduced when batteries
are bein g charge d.Only charge bat-
teries in well- ventilated areas.
Fire, open flames and smoking are
therefore pro hibited when working
on the battery. Avoid creating
sparks.
Battery acid iscaustic. Avoid con-
tact with the skin, eyes or clothing.
Wear acid-proof protective gloves. If
skin or clothes are splashed with
acid, neutr alize the splashes imme-
diat elywith soapy water or an acid
neutr alizer, and then clean the affec-
ted areas with water. Consult a doc-
tor ifnecessary.
Wear eye protection. When mixing
water and acid, the liquidcan splash
into your eyes. Rinse acid splashes
to the eyes immediately with clean
water and contact a doctor immedi-
ately.
Keep ch ildren at a safe distance.
Childr en are not ableto assess the
dangers posed bybatteries and
acid.
When handlin g batteries, observe
the safety precautions and special
protective measures contained in
th is Operator's Manual.
HEnvironmental note
Batteries contain dangerous
substances. It isagainst the
law to dispose of them with
the household rubbish. They
must becollec ted separate ly
and recycled to protect the
environment.
Dispose of batteries inan
environmentally friendly
manner. Take discharged
batteries to a qualified spe-
cialist workshop or a special
co llec tion point for used bat-
teries. Observe the foll
owing notes:
RRecharge the battery more frequently, if you:
-predominantly drive short distances
-predominantly drive at low outside temper-
atures
-leave the vehicle parked for a lengthy
period
In order for the batteries to achieve their max-
imum possible service life, they must always
be sufficiently charge d.
RConsult an authorized Mercedes-Benz Com-
mercial Van Centerifyou wish to leave your
vehicle parked for a long period of time.
RWhen you park the vehicle, remove the key if
you do not require any electrical consumers.
The vehicle will then use very little energy,
thus conserving battery power.
RIf your vehicle requires jump-starting, or if you
wish to provide jump-starting assistance to
another vehicle, only use the jump-starting
connection point in the engine compartment
(
Ypage 274).
RHave the battery removed at a qualified spe-
cialist workshop.
Installation locations
Your vehicle may be equipped with three bat-
teries, depending on the equipment version:
RStarter battery in the seat base of the right-
hand front seat
RAuxiliary battery inthe seat base of the right-
hand front seat
RAdditional battery inthe seat base of the left-
hand front seat
Disconnecting and removing
GWARNING
During the charging process, a battery produ-
ces hydrogen gas. If a short circuit occurs or
sparks are created, the hydrogen gas can
ignite. There is a risk of an explosion.
RMake sure that the positive terminal of a
connected battery does not come into con- tact with vehicle parts.
RNever place metal objects or tools on a bat-
tery.
Battery261
Maintenance and care
Z

XTo remove tools:release clamping strap ;.
XRemove tool holder cover :
XCarefully pull the tool kit and jack out of the
tool holder.
XTo stow tools:before stowing, wind the jack
to the fully closed position and place it so that
the hand wheel is facing forwards and the
plate is facing inwards.
XPlace the jack and vehicle tool kit into the tool
holder.
XReplace tool holder cover :.
XTighten clamping strap;.
Separate holder for jack
Holder for the jack in the cargo compartment on
the right-hand side of the vehicle
The vehicle tool kit or tire-changing tools are in
the seat base of the left front seat (Ypage 272).
XTo remove the jack:release clamping
strap :.
XPull jack ;out of the upper holder and from
the lower fixture =.
XTo stow the jack: before stowing, wind the
jack to the fully closed position and place it so
that the hand wheel is facing forwards and the plate is facing inwards.
XPlace jack ;onto lower fixture =.
XPress jack;into the upper holder and fasten
clamping strap :.
The jack is secured.
First-aid kit
Removing the first-aid kit
The first-aid kit is located in the stowage com-
partment in the front-passenger door.
iCheck the expiration date on the first-aid kit
at least once a year. Replace any expired or
missing contents.
Observe the legal requirements of the country
in which you are currently driving.
Flat tire
In your vehicle, you will find a sticker with the
Mercedes-Benz Service24h telephone number,
e.g. on the B-pillar on the driver's side.
For vehicles with a spare wheel, information on
breakdown assistance in the event of a flat tire
can be found under "Wheels and tires"
(
Ypage 298).
Jump-starting
Important safety notes
GWARNING
During charging and jump-starting, explosive
gases can escape from the battery. There is a risk of an explosion.
Particularly avoid fire, open flames, creating
sparks and smoking. Ensure there is sufficient
ventilation while charging and jump-starting.
Do not lean over a battery.
GWARNING
Battery acid is caustic. There is a risk of injury.
Avoid contact with skin, eyes or clothing. Do
not inhale any battery gases. Do not lean over
the battery. Keep children away from batter-
ies. Wash away battery acid immediately with
plenty of clean water and seek medical atten-
tion.
GWARNING
A discharged battery can freeze at tempera-
tures below freezing point. When jump-start-
ing the vehicle or charging the battery, gases can escape from the battery. There is a risk of
an explosion.
Allow the frozen battery to thaw out before
charging it or jump-starting.
274Jump-starting
Breakdo wn assis tance

!Vehicles with a gasoline engine:avoid
repeated and lengthy starting attempts. Oth-
erwise, the catalytic converter could be dam-
aged by non-combusted fuel.
If the indicator and warning lamps in the instru-
ment cluster do not light up at low tempera-
tures, the discharged battery may have frozen.
In this case you may neither charge the battery
nor jump-start the vehicle. The service life of a
thawed battery may be shorter. Start-up behav-
ior may deteriorate, in particular at low temper-
atures. Have the thawed battery checked at a
qualified specialist workshop.
Do not use a rapid charging device to start the
vehicle. If your vehicle's battery is discharged,
the engine can be jump-started from another
vehicle or from a donor battery using jumper
cables. For this purpose, the vehicle has a jump-
starting connection point in the engine com-
partment.
When jump-starting, observe the following
points:
RThe battery is not accessible in all vehicles. If
the other vehicle's battery is not accessible,
jump-start the vehicle using a donor battery
or a jump-starting device.
RYou may only jump-start the vehicle when the
engine and exhaust system are cold.
Rdo not start the engine if the battery is frozen.
Let the battery thaw first.
Rjump-starting may only be performed from
batteries with a nominal voltage of 12 V.
Ronly use jumper cables that have a sufficient
cross-section and insulated terminal clamps.
Rif the battery is fully discharged, attach the
battery of another vehicle for a few minutes
before attempting to start. This charges the
empty battery a little.
Rmake sure that the two vehicles do not touch.
Make sure that:
Rthe jumper cables are not damaged.
Rbare parts of the terminal clamps do not come into contact with other metal parts while the
jumper cables are connected to the battery.
Rthe jumper cables cannot come into contact
with parts such as the V-belt pulley or the fan.
These parts move when the engine is started
and while it is running.
Jumper cables and further information regarding
jump starting can be obtained at any qualified
specialist workshop.
Before connecting the jumper cables
XApply the parking brake.
XShift the transmission to position P.
XSwitch off all electrical consumers, e.g. audio
equipment, blower.
XTurn the key to position 0in the ignition lock
and remove it.
XOpen the hood (Ypage 253).
Connecting the jumper cable
XPush contact protection cover :of the jump-
starting connection point backwards against
the spring force as far as it will go.
The jump-starting connection point is visible.
Terminal connecting planXRemove the cover from positive terminal =
of the donor vehicle's battery.
XConnect the positive terminal clamp of the
jumper cable to positive terminal =of the
donor vehicle's battery, and then to positive
terminal Aof the jump-starting connection
point.
XRun the donor vehicle's engine at idling
speed.
Jump-starting275
Breakdown assistance
Z

Have the vehicle transported on a transporter or
trailer if it has transmission damage.
The automatic transmission must be in position
iwhen the vehicle is being towed away. If the
automatic transmission cannot be shifted to
position i, have the vehicle transported on a
transporter or trailer.
The battery must be connected and charged.
Otherwise, you:
Rcannot turn the key to position 2in the igni-
tion lock.
Rcannot shift the transmission to position i.
Before the vehicle is towed, switch off the auto-
matic locking feature (
Ypage 74). You could
otherwise lock yourself out of the vehicle when
pushing or towing away the vehicle.
Installing/removing the towing eye
The fixture for the front towing eye is located in the
bumper.
The rear towing eye is located under the bumper.
If you tow or tow-start a vehicle, attach the tow-
ing device to rear towing eye ;.
If your vehicle is equipped with a trailer tow
hitch, attach the towing device to the trailer tow
hitch (
Ypage 165). Installing the front towing eye
XTake the towing eye and screwdriver from the
vehicle tool kit (Ypage 272).
XPress the arrow on the cover
:and remove
cover :from the opening.
You will see the fixture for the towing eye.
XScrew in the towing eye clockwise to the stop.
XInsert the screwdriver into the towing eye and
tighten the towing eye.
XStow the screwdriver in the vehicle tool kit
(Ypage 272).
Removing the front towing eye
XRemove the screwdriver from the vehicle tool
kit (Ypage 272).
XInsert the screwdriver into the towing eye and
turn the screwdriver counter-clockwise.
XUnscrew the towing eye.
XInsert cover :with the lug at the top and
press it in at the bottom until it engages.
XStow the towing eye and the screwdriver with
the vehicle tool kit (Ypage 272).
Towing with the rear axle raised
!
Vehicles with automatic transmission must
not be towed with the rear axle raised. The
vehicle/trailer combination may otherwise
swerve or even roll over.
!The ignition must be switched off if the vehi-
cle is being towed with the front or rear axle
raised. Otherwise, ESP
®may intervene and
damage the brake system.
XSwitch on the hazard warning lamps
(Ypage 98).
XTurn the front wheels to the straight-ahead
position.
XRelease the parking brake.
XIf necessary, turn the key to position 0in the
ignition lock and remove it.
XTake the key with you when leaving the vehi-
cle.
XDo not exceed the towing speed of 30 mph
(50 km/h).
Please observe the important safety instruc-
tions when towing your vehicle with the rear axle
raised (
Ypage 276).
Tow-starting and towing away277
Breakdown assistance
Z