2020 MERCEDES-BENZ METRIS fuel reserve

Activating/deactivating (vehicle
without steering wheel buttons)
.... 179
Crosswind Assist ............................. 70
Deactivating/activating ................... 69
Display message (vehicle with
steering wheel buttons) ................. 214
Display message (vehicle without
steering wheel buttons) ................. 200
Function/notes ................................ 68
Important safety information ........... 68
Trailer stabilization ........................... 69
Warning lamp ................................. 230
Exhaust check ................................... 141
Exterior lighting
see Lights
Exterior mirror
Heating ............................................ 97
Exterior mirrors
Adjusting ......................................... 97
Out of position (troubleshooting) ..... 97
Eyeglasses compartment ................. 238 F
First-aid kit .........................................

272
Flat tire
Changing a wheel/mounting the
spare wheel ................................... 298
Frequencies
Mobile phone ................................. 304
Two-way radio ................................ 304
Front fog lamps
Changing bulbs .............................. 105
Display messages (vehicle with
steering wheel buttons) ................. 217
Display messages (vehicle with-
out steering wheel buttons) ........... 203
Switching on/off ........................... 100
Front-passenger front air bag
Display message (vehicle without
steering-wheel buttons) ................. 197
Fuel
Additives (gasoline) ........................ 307
Consumption information .............. 307
Consumption statistics (vehicle
with steering wheel buttons) ......... 184
Consumption statistics (vehicle
without steering wheel buttons) .... 177 Displaying the current consump-
tion (vehicle with steering wheel
buttons) .........................................

184
Displaying the current consump-
tion (vehicle without steering
wheel buttons) ............................... 178
Displaying the range (vehicle
with steering wheel buttons) ......... 184
Displaying the range (vehicle
without steering wheel buttons) .... 178
Driving abroad ............................... 141
Driving tips .................................... 140
Fuel content display (vehicle
without steering wheel buttons) .... 176
Fuel gauge (vehicle with steering
wheel buttons) ................................. 40
Grade (gasoline) ............................ 306
Important safety notes .................. 306
Problem (malfunction) ................... 138
Refueling ........................................ 136
Tank content/reserve fuel ............. 306
Fuel content
Display (vehicle without steering
wheel buttons) ............................... 176
Fuel level
Gauge (vehicle with steering
wheel buttons) ................................. 40
Fuel tank
Problem (malfunction) ................... 138
Fuel tank reserve level
Display messages (vehicle with
steering wheel buttons) ................. 221
Display messages (vehicle with-
out steering wheel buttons) ........... 206
Fuses .................................................. 277 G
Gasoline .............................................

306
Gearshift recommendation
Display (vehicle with steering
wheel buttons) ............................... 183
Display (vehicle without steering
wheel buttons) ............................... 176
Genuine parts ...................................... 34
Glove box ........................................... 238
GTW (Gross Trailer Weight) (defi-
nition) ................................................. 29612
Index

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

Vehicle data .......................................
312
Vehicle dimensions ........................... 313
Vehicle emergency locking ................ 73
Vehicle identification number
see VIN
Vehicle identification plate .............. 304
Vehicle key
see SmartKey
Vehicle tool kit
in the seat base ............................. 270
Scope ............................................ 270
Storage location ............................ 270
Stowage compartment in the
rear ................................................ 271
Stowage space in the cargo com-
partment ........................................ 272
Ventilation
see Climate control
Vents
see Air vents
VIN
Engine compartment ..................... 305
Type plate ...................................... 304 W
Warning Stickers

........................................... 29
Warning and indicator lamps
ABS ................................................ 230
Brakes ........................................... 229
Check Engine ................................. 233
COLLISION PREVENTION ASSIST .. 235
Coolant .......................................... 233
Distance warning ........................... 235
Door ............................................... 237
ESP ®
.............................................. 230
ESP ®
OFF ....................................... 232
Fuel tank ........................................ 233
General notes ................................ 227
Overview (vehicle with steering
wheel buttons) ................................. 41
Overview (vehicle without steer-
ing wheel buttons) ........................... 39
Parking brake ................................ 138
PASSENGER AIR BAG OFF ............... 47
Rear door ....................................... 237
Reserve fuel ................................... 233 Restraint system ............................ 232
Seat belt ........................................

228
Sliding door ................................... 237
Steering ......................................... 237
Tire pressure monitor .................... 236
Warranty .............................................. 27
Washer fluid
Adding ........................................... 256
Capacities ...................................... 312
Display messages (vehicle with
steering wheel buttons) ................. 227
Display messages (vehicle with-
out steering wheel buttons) ........... 209
Notes ............................................. 312
Wheel and tire combination
see Tires
Wheel bolt tightening torque ........... 300
Wheels
Changing a wheel .......................... 297
Checking ........................................ 279
Cleaning ......................................... 266
Important safety notes .................. 278
Interchanging/changing ................ 297
Mounting a new wheel ................... 300
Mounting a wheel .......................... 298
Removing a wheel .......................... 299
Removing and mounting the
spare wheel ................................... 303
Snow chains .................................. 281
Storing ........................................... 298
Tightening torque ........................... 300
Wheel/tire combinations ............... 301
Window curtain air bag
Display message (vehicle with
steering wheel buttons) ................. 215
Display message (vehicle without
steering wheel buttons) ................. 201
Operation ......................................... 53
Windows
see Side windows
Windows misted up
see Climate control
Windshield
Cleaning ......................................... 265
Defrosting ...................................... 121
Windshield
see Windshield Index
25

Indicator and warning lamps
Function Page
:
å ESP
®
OFF 232
;
K High-beam headlamps
101
=
÷ ESP
® 230
?
#! Turn signal
101
A
Parking brake 138
F (USA only)
! (Canada only)
B
Braking 229
$ (USA only)
J (Canada only)
C
Ð Power steering
237
D
ò ABS
230
E
# Battery
204
F
1 Doors
237 Function Page
G
6 Restraint system
46
H
ü Seat belt
228
I
; Check Engine
233
J
? Coolant
233
K
R Rear fog lamp
100
L
O Front fog lamps
100
M
h Tire pressure monitor
236
N
À ATTENTION ASSIST
155
O
æ Reserve fuel
233
P
L Low-beam headlamps
100
Q
T Parking lamps and
license plate lamp
99
i
Corresponding messages may also be
shown in the display (Y page 194).Instrument cluster (vehicles without steering wheel buttons)
39
At a glance

Indicator and warning lamps
Function Page
:
å ESP
®
OFF 232
;
K High-beam headlamps
101
=
#! Turn signal
101
?
Brakes 229
$ (USA only)
J (Canada only)
A
Parking brake 138
F (USA only)
! (Canada only)
B
1 Doors
237
C
ò ABS
230
D
ü Seat belt
228
E
; Check Engine
233 Function Page
F
? Coolant
233
G
R Rear fog lamp
100
H
O Front fog lamps
100
I
h Tire pressure monitor
236
J
6 Restraint system
46
K
÷ ESP
® 230
L
· Distance warning sig-
nal
235
M
æ Reserve fuel
233
N
L Low-beam headlamps
100
O
T Parking lamps and
license plate lamp
99
i
Corresponding messages may also be
shown in the display (Y page 209).Instrument cluster (vehicles with steering wheel buttons)
41
At a glance

Problems with the engine
Problem
Possible causes/consequences and
M SolutionsThe engine does not
start.
The starter motor can
be heard. There is a malfunction in the fuel supply.
X
Turn the key back to position g in the ignition lock before
attempting to start the engine again.
X Start the engine again.
Please bear in mind that lengthy and frequent starting attempts
will drain the battery.
If the engine does not start after several attempts: X Consult a qualified specialist workshop. The engine does not
start.
The starter motor can
be heard. The reserve
fuel warning lamp is lit
and the fuel gauge is at
0. The fuel tank has been run dry.
X Refuel the vehicle. The engine does not
start.
The starter motor can-
not be heard. The on-board voltage is too low. The battery is too weak or dis-
charged.
X Jump-start the vehicle ( Y page 272).
If the engine cannot be jump-started, the starter motor is faulty.
X Consult a qualified specialist workshop. The engine does not
start.
The starter motor can-
not be heard. The battery is discharged or faulty.
X
Check the battery for damage.
X Charge the battery (Y page
262).The engine is not run-
ning smoothly and is
misfiring. There is a malfunction in the engine electronics or a mechanical
component of the engine management system.
X Only depress the accelerator pedal slightly.
Unburnt fuel may otherwise get into the catalytic converter and
damage it.
X Have the cause rectified immediately at a qualified specialist
workshop. Automatic transmission
Important safety notes
G
WARNING
The vehicle can suddenly accelerate if the
engine speed is above the engine idling
speed and you then select transmission position h or k. There is a risk of an acci-
dent.
When engaging transmission position
h or
k at a standstill, always keep the brake
pedal depressed firmly and do not depress
the accelerator pedal at the same time. 130
Automatic transmission
Driving and parking

Display messages
Possible causes/consequences and
M Solutionsæ
Reserve Fuel The fuel level has dropped to the reserve range.
X Refuel at the nearest gas station. Ï There is very little fuel in the fuel tank.
X Refuel at the nearest gas station without fail. Driving systems
Display messages
Possible causes/consequences and
M Solutions120 km/h! Only for certain countries: the maximum speed has been exceeded.
X Drive more slowly. Maximum Speed 120
km/h Only for certain countries: the maximum speed has been exceeded.
X Drive more slowly. À
Attent. Asst Inop‐
erative ATTENTION ASSIST has failed.
X Visit a qualified specialist workshop. À
Attent. Asst: Take
Break! Based on certain criteria, ATTENTION ASSIST has detected fatigue
or a lack of concentration on the part of the driver. An additional
warning tone sounds.
X If necessary, take a break.
During long journeys, take regular breaks in good time so that you
get enough rest. Cruise Control
- - - mph A condition for activating cruise control has not been met.
You have tried to store a speed below
20 mph (30 km/h) for exam-
ple.
X If conditions permit, drive faster than 20 mph (30 km/h) and
store the speed.
X Check the activation conditions for cruise control (Y page
147).206
Display messages (vehicles without steering wheel buttons)
On-board computer and displays

Display messages
Possible causes/consequences and
M Solutionsæ
Fuel Level Low The fuel level has dropped to the reserve range.
X Refuel at the nearest gas station. Ï There is very little fuel in the fuel tank.
X Refuel at the nearest gas station without fail. Driving systems
Display messages
Possible causes/consequences and
M Solutions120 km/h!
Maximum Speed
Exceeded Only for certain countries: the maximum speed has been exceeded.
X Drive more slowly. À
Attention Assist
Inoperative ATTENTION ASSIST has failed.
X Visit a qualified specialist workshop. Attention Assist:
Take a Break! Based on certain criteria, ATTENTION ASSIST has detected fatigue
or a lack of concentration on the part of the driver. An additional
warning tone sounds.
X If necessary, take a break.
During long journeys, take regular breaks in good time so that you
get enough rest. Park Assist Can‐
celed Additionally, a warning tone sounds. The active parking assistance
has been canceled and the Active Parking Assist will end automati-
cally. For example, you have touched the steering wheel or driven
too fast.
X Steer and brake yourself.
X If necessary, repeat the parking procedure. Observe the deactiva-
tion conditions as you do so ( Y page
163).Park Assist Inoper‐
ative PARKTRONIC is malfunctioning or faulty.
X Follow the instructions and helpful hints in the "Problems with
PARKTRONIC" section

(Y page 159).
X If the display message continues to be shown, consult a qualified
specialist workshop. Active Parking Assist is unavailable or faulty.
X Switch off the ignition.
X Start the engine again.
X If the display message continues to be shown or symbol j is not
shown in the display, consult a qualified specialist workshop. Display messages (vehicles with steering wheel buttons)
221
On-board computer and displays Z