2020 MERCEDES-BENZ METRIS remote control

Fuel gauge (vehicle without
steering wheel buttons) .................
176
Refueling procedure (fuel) ............. 137
see Fuel
Remote control
see Key
Replacing bulbs
Important safety notes .................. 105
Replacing bulbs
see Replacing bulbs
Reporting safety defects .................... 32
Rescue card ......................................... 35
Reserve (fuel tank) see Fuel
Reserve fuel
Display messages (vehicle with
steering wheel buttons) ................. 221
Display messages (vehicle with-
out steering wheel buttons) ........... 206
Warning lamp ................................. 233
Residual heat (climate control) ........ 123
Restraint system
Display message (vehicle with
steering wheel buttons) ................. 215
Display message (vehicle without
steering wheel buttons) ................. 201
Important safety notes .................... 46
Introduction ..................................... 46
PASSENGER AIR BAG OFF indica-
tor lamp ........................................... 47
Warning lamp ................................. 232
Warning lamp (function) ................... 46
Reverse warning feature .................. 129
Reversing feature
Electric sliding door ......................... 78
Side windows ................................... 84
Roadside Assistance (breakdown) .... 28
Roof carrier
Maximum payload .......................... 314
Notes ............................................. 249
Roof lining and carpets (cleaning
guidelines) ......................................... 269
Roof load (roof carrier) ..................... 314S
Safety Children in the vehicle

..................... 60 Operating safety and registration .... 30
see Occupant safety
Safety system
see Driving safety systems
Seat
Correct driver's seat position ...........

87
Seat belts
Adjusting the height ......................... 50
Cleaning ......................................... 269
Correct usage .................................. 49
Fastening ......................................... 50
Important safety guidelines ............. 48
Introduction ..................................... 47
Releasing ......................................... 50
Warning lamp ................................. 228
Warning lamp (function) ................... 50
Seat sliders
Problems ......................................... 89
Seats
Adjusting (electrically) ..................... 88
Adjusting (manually) ........................ 88
Adjusting lumbar support ................ 89
Adjusting the head restraint ............ 93
Armrest ............................................ 95
Cleaning the cover ......................... 269
Important safety notes .................... 87
Seat heating .................................... 95
Storing settings (memory func-
tion) ................................................. 97
Selecting a gear
see Automatic transmission
Selector lever
Cleaning ......................................... 269
see Automatic transmission
Sensors (cleaning instructions) ....... 267
Service interval display
Calling up the service due date ...... 258
Hiding service messages ............... 258
Notes ............................................. 257
Service menu (on-board com-
puter) .................................................. 191
Service phone number ...................... 272
Service products
Brake fluid ..................................... 310
Coolant (engine) ............................ 310
Engine oil ....................................... 308
Fuel ................................................ 306
Important safety notes .................. 305 Index
19

Useful information
This Operator's Manual describes all models
as well as standard and optional equipment of
your vehicle that were available at the time of
going to print. Country-specific variations are
possible. Note that your vehicle may not be
equipped with all of the described functions.
This also applies to systems and functions rel-
evant to safety.
Read the information on qualified specialist
workshops (Y page
32).Key
Important safety notes
G
WARNING
If children are left unsupervised in the vehi-
cle, they could:
R open the doors, thus endangering other
people or road users.
R get out and disrupt traffic.
R operate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
R release the parking brake.
R shift the automatic transmission out of
park position P.
R start the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle.
Never leave children or animals unattended
in the vehicle. Always keep the SmartKey
out of reach of children. G
WARNING
If you attach heavy or large objects to the
SmartKey, the SmartKey could be uninten-
tionally turned in the ignition lock. This
could cause the engine to be switched off.
There is a risk of an accident.
Do not attach any heavy or large objects to
the SmartKey. Remove any bulky key rings before inserting the SmartKey into the igni-
tion lock.
! Keep the key away from strong magnetic
fields. The remote control function may oth-
erwise be damaged.
Strong magnetic fields can occur in the
vicinity of powerful electrical installations.
Do not keep the key:
R with electronic devices, e.g. a mobile phone
or another key
R with metallic objects, e.g. coins or metal foil
R in metallic objects, e.g. metal cases
This can affect the key's functionality. Key functions
:
Battery check lamp
; & To lock the vehicle centrally
= 5 To unlock the sliding doors and the
tailgate or rear-end door or to unlock and
open or close the electric sliding door
? Mechanical key
A % To unlock the vehicle centrally or
unlock the front door(s) only
The vehicle's equipment includes two keys.
There is a mechanical key in each key.
The key can be used to unlock the vehicle
from some distance. To prevent theft, only use
the key in the immediate vicinity of the vehi-
cle.
Change the batteries immediately if battery
check lamp : does not light up briefly with
every press of a button (Y page

73).
X To unlock centrally: press the % but-
ton.
The turn signals flash once. Key
71
Opening and closing Z

X
To unlock the sliding doors and the tail-
gate or rear-end door only
: press the 5
button.
The turn signals flash once.
i If you do not open the vehicle within
approximately 40 seconds of unlocking, the
vehicle will lock again. The anti-theft protec-
tion is activated again.
X To lock centrally: press the & button.
The indicator lamps flash three times if:
R the anti-theft protection is armed.
R all the doors and the liftgate or rear-end
door are closed
X Check the locking knobs on all the doors.
The locking knobs must all be in the lowered
position.
The key's factory setting enables you to cen-
trally lock and unlock the following:
R the driver's door and co-driver's door
R the sliding doors
R the tailgate or rear-end door
In an emergency, the driver's door can also be
unlocked manually using the mechanical key
(Y page

72).
You can also set an audible signal to confirm
that the vehicle has been locked. The audible
locking-verification signal can be switched on/
off:
R using the on-board computer on vehicles
with steering wheel buttons ( Y page 194)
R at a specialist qualified workshop for vehi-
cles without steering wheel buttons
After unlocking using the remote control, the
surround lighting also goes on in the dark. For
vehicles with steering wheel buttons, the sur-
round lighting can be activated and deactiva-
ted in the on-board computer ( Y page 193).Changing the settings of the locking
system
You can change the settings of the locking
system. Press the % button to unlock:
R the driver's and co-driver's door (Cargo Van)
or
R the driver's door (Passenger Van)
X To change the setting: press and hold
down the % and & buttons simultane- ously until the indicator lamp flashes twice
(Y page

71).
If the setting of the locking system is changed
within the signal range of the vehicle, press
the & or % button to:
R lock or
R unlock the vehicle
The key now functions as follows:
X To unlock the driver's door or front
doors: press the % button once.
X To unlock centrally: briefly press the %
button twice.
X To lock centrally: press the & button.
X To restore factory settings: press and
hold down the % and & buttons
simultaneously until the indicator lamp
flashes twice ( Y page

71).
The key unlocks the vehicle centrally again. Mechanical key
General notes If the vehicle can no longer be locked or
unlocked with the key, use the mechanical
key.
The anti-theft alarm system (ATA) is triggered
when you unlock and open the vehicle using
the mechanical key

(Y page 70).
The alarm can be stopped in the following two
ways:
X Press the % or & button on the key.
or X Insert the key into the ignition lock.
Removing the mechanical key 72
Key
Opening and closing