2016 MERCEDES-BENZ METRIS charging

Display messages(vehicle with-
ou tsteering whee lbuttons )........... 199
Function/note s............................. 149
Authorized workshop
see Qualifie dspecialist workshop
AUTO lamp
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 195
AUTO lights
Displa ymessages (vehicle with
steering wheelb uttons) ................. 209
see Lights
Automatic car was h(care) ............... 254
Automatic climate control
see Climate control
Automatic engine start (ECO start/
stopf unction) .................................... 123
Automatic engine switch-off (ECO
start/stopf unction).......................... 123
Automatic headlamp mode ................ 93
Automatic locking ............................... 72
Automatic transmission
Accelerator peda lposition ............. 129
Changing gea r............................... 127
DIREC TSELECT lever ..................... 126
Displa ymessage ............................ 217
Driving tip s.................................... 129
Emergency running mod e.............. 131
Engaging drive position .................. 126
Engaging neutral ............................ 126
Engaging reverse gea r................... 126
Engaging the park position ............ 126
Gearshift recommendation ............ 130
Important safety notes .................. 125
Kickdown. ...................................... 129
Manua lshifting .............................. 130
Overview ........................................ 125
Problem (malfunction) ................... 131
Progra mselector button ................ 129
Rocking the vehicl efree ................ 130
Shift ranges ................................... 128
Starting the engine ........................ 121
Steering wheelp addleshifters ...... 130
Trailer towing ................................. 130
Transmission oilc hange ................ 299
Transmission position display
(DIRECT SELECT lever) ................... 127 Transmission positions .................. 127
Transmission progra
mdisplay ....... 127
T ra

nsmission programs ................. 128
Automatic transmissio nemer-
gencym ode....................................... 131
Axle load, permissible( trailertow-
ing) ...................................................... 305
B
Backup lamp
Displa ymessages (vehicle with
steering wheelb uttons) ................. 210
Backup lamps
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 196
Replacing bulb s............................. 101
BAS (Brake Assist System)
Function/note s................................ 63
Battery (SmartKey)
Checking .......................................... 69
Important safety notes .................... 69
Replacing ......................................... 69
Battery (vehicle)
Care ............................................... 253
Charging ........................................ 253
Connecting and installing .............. 251
Disconnecting and removing ......... 250
Displa ymessages (vehicle with
steering wheelb uttons) ................. 211
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 197
Important safety notes .................. 248
Jump starting ................................. 262
Location ......................................... 250
Before driving off
Important safety notes .................. 120
Belt
see Seatb elts
Bicycle rack ....................................... 238
Blind SpotA ssist
Activating ....................................... 147
Activating/deactivating (vehicle
with steering wheelb uttons) ......... 184
Collision warning ........................... 147
Displa ymessage ............................ 215
Important safety notes .................. 145
Monitoring rang eofthe sensors .... 146
4Index

Hazard warning lamp switch
XTo switch on/off:pressthe £ hazard
warning lamp switch.
If yo uhave indicated aturn while the hazard
warning lamps are switched on, only the turn
signal lamps on the sid eofthe vehicle selected
will light up.
The hazard warning lamps automatically switch
on if:
Ran ai rbag is deployed.
Ryoub rake sharpl yand bring the vehicle to a
hal tfrom aspeed of more than 45 mph
(70 km/h).
The hazard warning lamps switch off automati-
cally if the vehicle reaches aspeed of over 6mph
(10 km/h )again after afullb rake application.
iThe hazard warning lamps stil loperate even
if the ignition is switched off.
Headlamps foggedupo nthe inside
The headlamps may fog up on the inside if there
is hig hatmospheric humidity.
XSwitch on the low-beamh eadlamps and drive
off.
The leve lofmoisture diminishes, depending
on the length of the journe yand the weather
conditions (humidity and temperature).
If the leve lofmoisture doesn ot diminish:
XHave the headlamps checked at aqualified
specialist workshop.
Interio rlighting
Overview
Interio rlighting buttons (example: comfort over-
hea dcontrol panel)
:
p Switche sthe front left-hand reading
lamp on/off
;| Switche sthe automati cinterior light-
ing control on and off
=c Switche sthe front interior lighting on
and off
?w Switche sthe rearorc argo compart-
ment lighting on/off
Ap Switche sthe front right-hand reading
lamp on and off
The number and arrangement of the buttons is
equipment-dependent.
General notes
In ordertop revent the vehicle' sbattery from
discharging, the interior lighting functions are
automatically deactivate dafter some time,
unless the key is in position 2in the ignition lock.
Automatic interior lighting control
The interior lighting is activated for about
20 secondsw hent he key is remove dfromt he
ignition lock. For avehicl ewiths teering wheel
buttons, the light dela yfun ctio nfor the interior
lighting can be switched on and off using the on-
boar dcompute r(
Ypage 187).
Interior lighting95
Lights and windshield wiper s
Z

Switching off the engine
Important safety notes
GWARNING
The automatic transmission switches to neu-
tral position Nwhen you switch off the engine.
The vehicle may roll away.T here isarisk of an
accident.
After switching off the engine, always switch
to parking position P.Prevent the parked vehi-
cle from rolling away by applying the parking
brake.
!If the coolant temperature is very high, e.g.
after driving on hilly roads, leave the engine
running at idle speed for about two minutes
before turning it off.
This allowst he coolant temperature to return
to normal.
Vehicles with automatic transmission
XStop the vehicle.
XShift the transmission to position P.
XApply the parking brake.
XTurn key to position0in the ignition lock and
remove it.
The immobilizer is activated.
If you switch the engine off with the trans-
mission in position Ror D,t he automatic
transmission shifts to Nautomatically.
If you then open one of the front doors or
remove the key from the ignition, the auto-
matic transmission automatically shifts to P.
If you shift the automatic transmission to N
before switching off the engine, the automatic
transmission remains in Neven if afront door
is opened.
XSecure the vehicle to prevent it from rolling
away (Ypage 132).
Parking the vehicle for along period
If you leave the vehicle parked for longer than
4w eeks, the battery may be damaged by
exhaustive discharging.
XDisconnect the battery (Ypage 250).
or
XConnect the battery to atrickle charger.
Be sure to observe the notes on charging the batteries (
Ypage 253).
You can obtain information about trickle
chargers from aqualified specialist work-
shop.
If you leave the vehicle parked for longer than
6w eeks, the vehicle may suffer damage as a
result of lack of use.
XVisit aqualified specialist workshop and seek
advice.
Driving tips
General notes
Important safety notes
GWARNING
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.Y ou will require considerably
more effort to steer and brake. There is arisk
of an accident.
Do not switch off the ignition while driving.
GWARNING
If you operate mobile communication equip-
ment while driving, you will be distracted from traffic conditions. You could also lose control
of the vehicle. There is arisk of an accident.
Only operate this equipment when the vehicle
is stationary.
Observe the legal requirements of the countryi n
which you are driving. Some jurisdictions pro-
hibit the driver from using amobile phone while
driving avehicle.
134Driving tips
Driving and parking

immediately. Do not drive any further. You
should have all work involvingthe battery car-
ried out at aqualified specialist workshop.
Further information can be foundu nder "ABS"
(
Ypage 62) and under "ESP®"(Ypage 64).
GWARNING
Electrostatic build-up can lead to the creation of sparks, which could ignit ethe highly explo-
sive gases of abattery. There is arisk of an
explosion.
Before handlin gthe battery, touc hthe vehicle
body to remove any existin gelectrostatic
build-up.
The flammable gas mix is produced when the
battery is charged or when the vehicle is jump-
started.
Always make sure that neither you nor the bat-
ter ya re electro statically charged. Electrostatic
charging results, for example, from:
Rwearings ynthetic clothing
Rfriction betwee nclothing and the seat
Rdraggingorp ushingthe battery across carpet
flooring or any other synthetic materials
Rrubbingt he battery with cloths or towels.
Comply with the followings afetyprecautions
and tak eprotective measuresw hen handling
batteries.
Risk of explosion.E xplosive oxyhy-
drogen is produced when batteries
are being charged. Only charge bat-
teries in well-ventilated areas.
Fire ,open flames and smoking are
therefore prohibited when working
on the battery. Avoid creating
sparks.
Batter yacid is caustic. Avoid con-
tac twith the skin ,eyes or clothing.
Wear acid-proof protective gloves.I f
skin or clothes are splashed with
acid, neutralize the splashes imme-
diately with soapy water or an acid
neutralizer, and the nclean the affec-
ted areas with water .Consult adoc-
tor if necessary.
Wear eye protection. When mixing
water and acid, the liquid can splash
int oy our eyes. Rinse acid splashes
to the eyes immediately with clean water and contac
tadoctor immedi-
ately.
Keep children at asafe distance.
Children are not able to assess the
danger sposed by batteries and
acid.
When handlin gbatteries, observe
the safetyp recautionsand special
protective measuresc ontained in
this Operator's Manual.
HEnvironmental note
Batteries contain dangerous
substances. It is against the
law to dispose of the mwith
the household rubbish. They
must be collected separately and recycled to protect the
environment.
Dispose of batteries in an
environmentally friendly
manner. Take discharged
batteries to aqualified spe-
cialist workshop or aspecial
collection point for used bat-
teries.
Observe the followingn otes:
RRecharge the battery more frequently, if you:
-predominantly drive shortd istances
-predominantly drive at low outside temper-
atures
-leave the vehicle parked for alengthy
period
In order for the batteries to achiev etheir max-
imum possible service life, the ymust always
be sufficiently charged.
RConsult an authorized Mercedes-Ben zCom-
mercial Van Center if you wish to leave your
vehicle parked for along period of time.
RWhen you park the vehicle, remove the Smart-
Key if you do not require any electrical con-
sumers. The vehicle will the nuse very little
energy, thus conserving battery power.
RIf your vehicle requiresj ump-starting, or if you
wish to provide jump-startin gassistanc eto
another vehicle, only use the jump-starting
Battery249
Maintenance and care
Z

connection point in the engine compartment
(Ypage 262).
RHave the battery removed ataquali fied spe-
cialist workshop.
Installationl ocations
You rvehicle may be equipped with three bat-
teries, depending on the equipment version:
RStarter battery in the seatb aseoft he right-
hand front seat
RAuxiliary battery in the seatb aseoft he right-
hand front seat
RAdditiona lbattery in the seatb aseoft he left-
hand front seat
Disconnecting and removing
GWARNING
During the charging process ,abattery produ-
ces hydrogen gas. If ashort circuit occurs or
sparks are created, the hydrogen gasc an
ignite. There is ariskofane xplosion.
RMake sure that the positive terminal of a
connected battery doe snot come into con-
tact with vehicle parts.
RNeve rplace metalo bjects or toolsonab at-
tery.
RIt is important that yo uobserve the descri-
bed order of the battery terminal swhen
connecting and disconnecting abattery.
RWhe njump-starting, make sure that the
battery poles with identica lpolarity are
connected.
RIt is particularly important to observe the
described order whe nconnecting and dis-
connecting the jumper cables.
RNeve rconnect or disconnect the battery
terminal swhile the engine is running.
GWARNING
Batter yacidisc austic. There is ariskofi njury.
Avoidc ontact with skin, eyes or clothing. Do
not inhale any battery gases .Donot lean over
the battery.K eepc hildre nawayfrom batter-
ies. Wash away battery aci dimmediatel ywith
plenty of clean water and seekm edicalatten-
tion.
!You shoul dhavea llwork involving the bat-
tery carrie doutataq uali fied specialist work-
shop.
If, in exceptiona lcircumstances, yo uneed to
disconnect the battery yourself, please make
sure that:
RSecure the vehicle to prevent it from rolling
away.
RYou have switched off the engine and
removed the key.M akes uret he ignition is
switched off. Check to see that there are no indicator lamps lighting in the instrument
cluster. Electronic components such as the
alternator may otherwise be damaged.
RAfter the battery hasb eend isconnected,
the parking brake is automatically
engaged .You can then no longer move the
vehicle.
RFor vehicle switha utomatic transmission,
the transmission is locke dinposition P
afte rdisconnecting the battery.Y ou can
then no longer move the vehicle.
RYou have firs tremoved the negative termi-
nal and then the positive terminal .Never
mix up the terminal clamp disconnection/
connection order and never mix up the ter-
mina lclamps. The vehicle's electronics
may otherwise be damaged.
The battery and the cover of the positive ter-
mina lclamp mus tbeinstalled securel yduring
operation.
Seatb ase( example: right-hand front seat)
The following description on disconnecting and
removing the battery is based upon the example
of the starter battery in the seatb aseoft he
driver' sseat. The additiona lbattery is discon-
nected and removed in the sam ewayas the
250Battery
Maintenancea nd care

starter battery. The auxiliary battery is located in
the seat base of the left-hand front seat.
XSwitch off all electrical consumers.
XSwitch off the engine and remove the Smart-
Key from the ignition lock.
XOpen the front door on the right-hand side.
iTo disconnect or remove the additional bat-
tery, open the left-hand front door. The auxil-
iary battery is located in the seat base of the
left-hand front seat.
XPress both latching springs :down and
remove cover ;upwards from the seat base.
XRemove cover ;by pulling upwards at an
angle from the seat base.
Open seat base (example: right-hand front seat)
XRemove screws Afrom holder B.
XRemove holder B.
XRemove breather hose ?from the top of the
battery.
XPull the battery out of the seat base until the
negative clamp can be released and removed.
XDisconnect the negative clamp from negative
terminal =.
XRemove the negative clamp in such away that
the battery cable terminal no longer touches
negative terminal =.
Example: starter battery
XRemove the battery from the seat base and
place it on the door sill panel as shown. If
necessary, hold the battery by handles E.
XRemove the positive clamp cover from posi-
tive terminalC.
XLoosen positive clamp Don positive terminal
C.
XRemove positive clamp Din such away that
the battery cable terminal no longer touches
positive terminal C.
XLift the battery from the door sill panel by
handlesE.
Reconnecting and installing
GWARNING
During the charging process, abattery produ-
ces hydrogen gas. If ashort circuit occurs or
sparks are created, the hydrogen gas can
ignite. There is arisk 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 abat-
tery.
RIt is important that you observe the descri-
bed order of the battery terminals when
connecting and disconnecting abattery.
RWhen jump-starting, make sure that the
battery poles with identical polarity are
connected.
Battery251
Maintenance and care
Z

Charging
GWARNING
Ad ischarged battery can freezeatt empera-
tures below freezing point. When jump-start-
ing th evehicle or chargin gthe battery, gases
can escape from th ebattery. Thereisar isko f
an explosion.
Allow th efroze nbattery to thaw out before
chargin gitorjump-starting.
If th eindicator/warning lamps do no tlight up in
th ei nstrumen tcluste rwhen temperatures are
low, it is probably because th edischarged bat-
tery has frozen.S hould this be th ecase, do not
jump-star tthe vehicle or charge th ebattery. The
servic elife of athawed battery may be shorter.
Start-up behavior may deteriorate, in particular
at low temperatures. Hav ethe thawed battery
checked at aqualified specialist workshop.
GWARNING
During chargin gand jump-starting, explosive
gases can escape from th ebattery. Thereisa
ris kofane xplosion.
Particularly avoid fire, open flames, creating
sparks and smoking. Ensure there is sufficient
ventilatio nwhile chargin gand jump-starting.
Do no tlean ove rabattery.
GWARNING
Battery acid is caustic .Thereisar iskofi njury.
Avoid contac twiths kin, eyes or clothing .Do
no tinhale any battery gases.Don otlean over
th eb attery. Keep childre naway from batter-
ies. Wash away battery acid immediately with
plenty of clean wate rand seek medical atten-
tion.
!Only charge th einstalled battery withab at-
tery charge rtha th as been tested and
approved by Mercedes-Benz. This device
allows th ebattery to be charge dwhen it is
installed in th evehicle .The vehicle's elec-
tronics system may otherwise be damaged.
!Only charge th ebattery usingt hejump-
starting connection point.
Ab attery charge runit specially adapted for
Mercedes-Ben zvehicle sand tested and approved by Mercedes-Ben
zisavailable as an
accessory. Only this device permits th echarging
of th ebattery in its installed position. Contac tan
authorized Mercedes-Ben zCommercial Van
Cente rfor informatio nand availability. Read the
operatin ginstructionsf or your charge rbefore
chargin gthe battery.
Recharge th ebattery mor efrequently if you use
th ev ehicle mainly for short trips and/or driv eat
low outside temperatures.
Only charge th einstalled battery withab attery
charge rtha th as been tested and approved by
Mercedes-Benz, usingt hejum p-st
artc on
nec-
tio np ointint heenginec ompartment.
XConnect th ebattery charge rtothepositive
terminal and ground terminal in th esame
order as when connecting th edonor battery in
th ej ump-startin gprocedure (
Ypage 262).
iRecharge uninstalled, out of servic ebatter-
ies every 3month s.This will counter self-dis-
charging and prevent battery damage.
Care
!
Dirt ybattery clamps and battery surfaces
cause leak currentsw hich lead to the batter-
ies discharging.
!Do not use cleaning agents containing fuel.
Cleaning agents containing fuel corrode the
battery housing.
!If dirt gets into the battery cell, battery self-
discharge will increase and the battery may
be damaged.
The following points on battery care must be
observed:
XRegularly check the battery terminals and the
fastening of the negative cable to the chassis
to ensure that they are firmly seated.
XAlways keep the battery terminals and battery
surfaces clean and dry.
XLightly grease the undersides of the battery
terminals with acid-resistant grease.
XOnly clean the battery casing with acommer-
cially availablec leaning product.
Battery253
Maintenance and care
Z

XTo remove tools:release clamping strap ;.
XRemove tool holdercover :
XCarefull ypullt he tool kit and jack outoft he
tool holder.
XTo stowt ools:before stowing ,windt he jack
to the fully closed positio nand place it so that
the hand whee lisfacing forward sand the
plate is facing inwards.
XPlace the jack and vehicl etool kit into the tool
holder.
XReplace tool holde rcover :.
XTighte nclamping strap ;.
Separate holder for jack
Holderfor the jack in the cargo compartment on
the right-hand side of the vehicle
The vehicl etool kit or tire-changing tool sare in
the sea tbaseoft he left front sea t(Ypage 260).
XTo remove the jack: release clamping
strap :.
XPull jack ;outoft he uppe rholde rand from
the lowe rfixture =.
XTo stowt he jack:before stowing ,windt he
jack to the fully closed positio nand place it so
thatt he hand whee lisfacing forward sand the
plate is facing inwards.
XPlace jack ;onto lowe rfixture =.
XPress jack ;into the uppe rholde rand fasten
clamping strap :.
The jack is secured.
First-ai dkit
Removing the first-aid kit
The first-aid kit is locate dinthe stowag ecom-
partment in the front-passenger door.
iCheck the expiratio ndateont he first-aid kit
at leas tonce ayear. Replace any expire dor
missing contents.
Observe the legalr equirements of the country
in which yo uare currentl ydriving.
Flat tire
In your vehicle, yo uwillf ind asticker with the
Mercedes-Benz Service24h telephone number,
e.g .ont he B-pillar on the driver' sside.
For vehicles with aspare wheel, informatio non
breakdowna ssistance in the event of aflatt ire
can be found under "Wheels and tires"
(
Ypage 286).
Jump-starting
Important safety notes
GWARNING
During charging and jump-starting ,explosive
gases can escape from the battery .There is a
ris kofane xplosion.
Particularly avoid fire, open flames ,creating
sparks and smoking .Ensure ther eissufficient
ventilatio nwhile charging and jump-starting.
Do not lean ove rabattery.
GWARNING
Battery aci discaustic .There is ariskofi njury.
Avoi dcontact with skin, eyes or clothing. Do
not inhal eany battery gases .Donot lean over
the battery .Keepc hildren away from batter-
ies. Wash away battery aci dimmediatelyw ith
plenty of clean water and see kmedica latten-
tion.
GWARNING
Ad ischarge dbattery can freeze at tempera-
ture sbelow freezing point. Whe njump-start-
ing the vehicl eorcharging the battery ,gases
can escape from the battery .There is arisko f
an explosion.
Allow the froze nbattery to thawo utbefore
charging it or jump-starting.
262Jump-starting
Breakdo wn assis tance