2017 MERCEDES-BENZ B-Class load capacity

Maximum tire load .........................2
72
Maximum tire load (definition) ....... 274
MOExtended tires .......................... 259
Optional equipment weight (defi-
nition) ............................................ 275
PSI (pounds per square inch) (def-
inition) .......................................... .275
Replacing ....................................... 275
Service life ..................................... 258
Sidewall (definition) ....................... 275
Speed rating (definition) ................ 274
Storing .......................................... .276
Structure and characteristics
(definition) ..................................... 273
Summer tires ................................. 259
Temperature .................................. 270
TIN (Tire Identification Number)
(definition) ..................................... 275
Tire bead (definition) ..................... .275
Tire pressure (definition) ................ 275
Tire pressures (recommended) ...... 274
Tire size (data) ............................... 279
Tire size designation, load-bearing capacity, speed rating .................... 270
Tire tread ....................................... 258
Tire tread (definition) ..................... 275
Total load limit (definition) ............. 275
Traction ......................................... 269
Traction (definition) ....................... 275
Tread wea r..................................... 269
Uniform Tire Quality Grading
Standards ...................................... 269
Uniform Tire Quality Grading
Standards (definition) .................... 274
Wear indicator (definition) ............. 275
Wheel rim (definition) .................... 274
see Flat tire
Top Tether ............................................ 55
Towing away
Important safety guidelines ........... 251
Installing the towing eye ................ 253
Removing the towing eye ............... 253
Transporting the vehicle ................ 254
With both axles on the ground ....... 253
With front axle raised ..................... 253
With the rear axle raised ................ 254
Towing eye ......................................... 241 Traffic reports
see also Digital Operator's Man-
ual .................................................. 201
Trailer hitch ......................................... 26
Trailer tow hitch .................................. 26
Transmission
DIRECT SELECT lever ..................... 112
Drive program ................................ 114
Driving tips .................................... 114
Engaging the drive position ............ 113
Engaging the park position ............ 112
Holding the vehicle stationary on
uphill gradients .............................. 114
Kickdown ....................................... 114
Overview ........................................ 111
Program selector button ................ 114
Shifting to neutral .......................... 113
Transmission position display ......... 112
Transmission position display
(DIRECT SELECT lever) ...................... 112
Transmission positions .................... 113
Transporting the vehicle .................. 254
Trim pieces (cleaning instruc-
tions) .................................................. 239
Trip computer (on-board com-
puter) .................................................. 156
Trip odometer
Calling up ....................................... 156
Resetting (on-board computer) ...... 158
Trunk lid
see Tailgate
Trunk load (maximum) ...................... 286
Turn signals
Display message ............................ 178
Replacing bulbs (front) ..................... 93
Switching on/of f.............................. 88
Two-way radio
Frequencies ................................... 281
Installation ..................................... 281
Transmission output (maximum) .... 281
Type identification plate
see Vehicle identification plate U
Unlocking Emergency unlocking ....................... 73 18
Index

Loading guidelines
G
WARNING
If objects, luggage or loads are not secured or not secured sufficiently, they could slip, tip
over or be flung around and thereby hit vehicle
occupants. There is a risk of injury, particu-
larly in the event of sudden braking or a sud-
den change in direction.
Always store objects so that they cannot be
flung around. Secure objects, luggage or
loads against slipping or tipping before the
journey.
The handling characteristics of a laden vehicle
are dependent on the distribution of the load
within the vehicle.
Observe the following notes on loading and
transporting a load:
R Never exceed the maximum permissible
gross vehicle mass or the gross axle weight
rating for the vehicle (including occupants).
The values are specified on the vehicle iden-
tification plate on the B-pillar of the driver's
door.
R The cargo compartment is the preferred place
to carry objects.
R Position heavy loads as far forwards as pos-
sible and as low down in the cargo compart-
ment as possible.
R The load must not protrude above the upper
edge of the seat backrests.
R Always place the load against the rear or front
seat backrests. Make sure that the seat
backrests are securely locked into place.
R Always place the load behind unoccupied
seats if possible.
R Use the cargo tie-down rings and the parcel
nets to transport loads and luggage.
R Use cargo tie-down rings and fastening mate-
rials appropriate for the weight and size of the load.
R Hook in the cargo net when loading.
R The maximum load capacity of the stowage
well under the cargo compartment floor is
55 lbs (25 kg).
R Secure the lo ad with sufficiently strong and
wear-resistant tie-downs. Pad sharp edges for protection. !
Do not position the load on one part of the
folding cargo compartment floor only. The
maximum load capacity of the folding cargo
compartment floor is 220 lbs (100 kg). Dis-
tribute the weight evenly to avoid damaging
the cargo compartment floor. Place a solid
board under the load if necessary. Please
note that the load on the cargo compartment floor will be increased when the load is lashed
down. Stowage areas
Stowage spaces
Important safety notes G
WARNING
If you transport objects in the vehicle interior and these are not adequately secured, they
could slip or be flung around and thereby
strike vehicle occupants. In addition, cup
holders, open stowage spaces and mobile
phone brackets may not always be able to
hold the objects placed in them in the event of an accident. There is a risk of injury, particu-
larly in the event of sharp braking or sudden
changes of direction.
R Always stow objects in such a way that they
cannot be tossed about in these or similar
situations.
R Always make sure that objects do not pro-
trude out of the stowage spaces, luggage
nets or stowage nets.
R Ensure that closable stowage spaces are
shut before beginning your journey.
R Always stow and secure heavy, hard, poin-
ted, sharp-edged, fragile or large objects in
the cargo compartment.
Observe the loading guidelines (Y page 207). Stowage areas
207Stowage and features Z

X
To fold out: pull folding table 0043up in the
direction of the arrow to the desired position.
X To fold away: push folding table 0043down
onto the backrest. Parcel nets
Stowage nets are located: R in the front-passenger footwell
R on the back of the driver's and the front-
passenger seat
Observe the loading guidelines (Y page 207)
and the safety notes regarding stowage spaces
(Y page 207). Folding backrest on the front-
passenger seat
G
WARNING
If the backrest of the front-passenger seat is
folded forward, rear seat passengers can
come in contact with parts of the seat mech-
anism. particularly in the event of an accident, heavy braking or a sudden change of direc-
tion. There is a risk of injury.
If a passenger travels in the vehicle while the
front-passenger seat is folded forward, they
must sit in the rear seat behind the driver.
The backrest of the front-passenger seat can be
folded forwards to increase the cargo compart-
ment capacity.
Once you no longer need the backrest on the
front-passenger side to be used as a load sur-
face, fold the backrest back into place. X
To fold forward: gently push the backrest
back.
X Pull release handle 0043and fold the backrest
fully onto the seat cushion until it engages.
X To fold back: gently push the backrest down
and pull release handle 0043.
X Fold the seat backrest back until it engages. Through-loading facility in the rear
X
To open: fold down seat armrest 0043.
X Pull the center head restraint on the rear
bench seat into the uppermost position
(Y page 80). 210
Stowage areasSto
wage an d features

X
Slide locking mechanism 0087in the direction
of the arrow.
X Swing flap 0044fully to the side.
Flap 0044is held open by a magnet.
X To close: swing flap 0044in the cargo compart-
ment back until it engages.
X Fold armrest 0043up fully if necessary.
Observe the loading guidelines (Y page 207).Cargo compartment enlargement
Important safety notes G
WARNING
If the rear bench seat/rear seat and seat
backrest are not engaged they could fold for- wards, e.g. when braking suddenly or in the
event of an accident.
R The vehicle occupant would thereby be
pushed into the seat belt by the rear bench
seat/rear seat or by the seat backrest. The
seat belt can no longer offer the intended
level of protection and could even cause
injuries.
R Objects or loads in the trunk/cargo com-
partment cannot be restrained by the seat
backrest.
There is an increased risk of injury.
Before every trip, make sure that the seat
backrests and the rear bench seat/rear seat
are engaged.
! Before folding the backrest in the rear com-
partment forwards, make sure that the rear
compartment armrest and the cupholder are
folded in. They may otherwise be damaged.
Observe the loading guidelines (Y page 207).
The left-hand and right-hand rear seat backrests can be folded forwards separately to increase
the cargo compartment capacity. Folding the rear seat backrest forwards
and back Folding the rear seat backrests forward
X
Fully insert the backrest head restraints if
necessary (Y page 81).
X Move the driver's or front-passenger seat
forward if necessary.
X Pull left-hand or right-hand release handle 0044
of the seat backrest forwards.
Corresponding seat backrest 0043is released.
X Fold backrest 0043forwards.
X Move the driver's or front-passenger seat
back if necessary.
Folding the rear seat backrest back
! Make sure that the seat belt does not
become trapped when folding the rear seat
backrest back. Otherwise, it could be dam-
aged. X
Move the driver's or front-passenger seat
forward if necessary.
X Fold seat backrest 0043back until it engages.
Red lock status indicator 0044is no longer visi-
ble. Stowage areas
211Stowage and features Z

X
Open both Velcro fasteners and remove the
cargo net.
X Unroll and unfold the cargo net.
The joints on the upper and lower guide rod
should engage audibly. Example cargo net installed behind the C-pillar
(without cargo compartment enlargement)
X To attach and tighten: insert guide rod0043
into bracket 0044.
X Attach belt hook 0085to the cargo tie-down ring
and pull down on the loose end of the lashing
strap until the cargo net is taut.
X Fold up the two Velcro fasteners on the ends
of the lashing straps and press them firmly
onto the lashing straps above the belt clamps.
X After driving a short distance, check the ten-
sion of the cargo net and retighten it if nec-
essary.
X To loosen and detach: pull belt clamp0087up
to reduce the tension in the lashing strap.
X Unhook belt hook 0085from the cargo tie-down
ring.
X Detach guide rod 0043from bracket 0044.
X To stow:press the red button on the upper
and lower guide rod.
X Fold the cargo net and roll it up.
X Close the two Velcro fasteners on the cargo
net holder. Stowage well under the cargo com-
partment floor
Important safety notes G
WARNING
If you drive when the cargo compartment floor is open, objects could be flung around, thus striking vehicle occupants. There is a risk of
injury, particularly in the event of sudden
braking or a sudden change in direction.
Always close the cargo compartment floor
before a journey.
! The maximum load capacity of the stowage
well under the cargo compartment floor is
55 lbs (25 kg).
There is a stowage area for TIREFIT, the vehicle tool kit, a folding box, etc. underneath the cargo
compartment floor.
Opening/closing the cargo compart-
ment floor X
To open: open the tailgate.
X Holding ribbing 0044, press handle 0043down-
wards.
Handle 0043folds up.
X Swing the cargo compartment floor upwards
using handle 0043until it rests against the cargo
compartment cover. X
Fold out hook 0087on the underside of the
cargo compartment floor. 214
Stowage areasStowage and features

X
Open and fold the covers 0043upwards care-
fully in the direction of the arrow.
X Only secure the roof carrier to the anchorage
points under covers 0043.
X Observe the manufacturer's installation
instructions. Features
Cup holder
Important safety notes G
WARNING
The cup holder cannot hold a container secure whilst traveling. If you use a cup holder whilsttraveling, the container may be flung around
and liquid may be spilled. The vehicle occu-
pants may come into contact with the liquid
and if it is hot, they may be scalded. You may
be distracted from the traffic conditions and
you could lose control of the vehicle. There is a risk of an accident and injury.
Only use the cup holder when the vehicle is
stationary. Only use the cup holder for con-
tainers of the right size. Always close the con-
tainer, particularly if the liquid is hot. G
WARNING
If you transport objects in the vehicle interior and these are not adequately secured, they
could slip or be flung around and thereby
strike vehicle occupants. In addition, cup
holders, open stowage spaces and mobile
phone brackets may not always be able to
hold the objects placed in them in the event of an accident. There is a risk of injury, particu-
larly in the event of sharp braking or sudden
changes of direction.
R Always stow objects in such a way that they
cannot be tossed about in these or similar
situations.
R Always make sure that objects do not pro-
trude out of the stowage spaces, luggage
nets or stowage nets. R
Ensure that closable stowage spaces are
shut before beginning your journey.
R Always stow and secure heavy, hard, poin-
ted, sharp-edged, fragile or large objects in
the cargo compartment.
! Only use the cup holders for containers of
the right size and which have lids. The drinks could otherwise spill.
Observe the loading guidelines (Y page 207).
The stowage compartments in the doors provide
space for bottles:
R front: capacity up to 51 fl. oz. (1.5 l)
R rear: capacity up to 17 fl. oz. (0.5 l)
Cup holder in the front center console The cup holder and the rubber mat underneath
can be removed for cleaning. Clean them with
clean, lukewarm water only.
X To remove: carefully pull in upper sections of
cup holder 0043on the driver's and front-
passenger sides until they release.
X Lift the cup holder upwards 0044until it can be
removed. 216
FeaturesStowage and features

changed. Anyone who is not directly assisting
in the wheel change should, for example,
stand behind the barrier.
X Get out of the vehicle. Pay attention to traffic
conditions when doing so.
X Close the driver's door. MOExtended tires (tires with run-flat
properties)
General notes With MOExtended tires (tires with run flat char-
acteristics), you can continue to drive your vehi- cle even if there is a total loss of pressure in one
or more tires. The affected tire must not show
any clearly visible damage.
You can recognize MOExtended tires by the
MOExtended marking which appears on the
sidewall of the tire. You will find this marking
next to the tire size designation, the load-bear-
ing capacity and the speed index (Y page 270).
MOExtended tires may only be used in conjunc-
tion with an active tire pressure monitor.
If a pressure loss warning message appears in the multifunction display:
R observe the instructions in the display mes-
sages (Y page 185).
R check the tire for damage.
R if driving on, observe the following notes.
The driving distance possible in run-flat mode is approximately 50 miles (80 km) when the vehi-
cle is partially laden. When the vehicle is fully
laden it is approximately 19 miles (30 km).
In addition to the vehicle load, the driving dis-
tance possible depends upon:
R Vehicle speed
R Road condition
R Outside temperature
The driving distance possible in run-flat mode
may be reduced by extreme driving conditions
or maneuvers, or it can be increased through a
moderate style of driving.
The driving distance possible in run-flat mode is counted from the moment the tire pressure loss
warning appears in the multifunction display.
You must not exceed a maximum speed of
50 mph (80 km/h). When replacing one or all tires, please observe
the following specifications for your vehicle's
tires:
R size
R type and
R the "MOExtended" marking
If a tire has gone flat and cannot be replaced
with a MOExtended tire, a standard tire may be
used as a temporary measure. Make sure that
you use the proper size and type (summer or
winter tire).
Vehicles equipped with MOExtended tires are
not equipped with a TIREFIT kit at the factory. It
is therefore recommended that you additionally
equip your vehicle with a TIREFIT kit if you mount tires that do not feature run-flat properties, e.g.
winter tires. A TIREFIT kit may be obtained from
a qualified specialist workshop.
Important safety notes G
WARNING
When driving in emergency mode, the driving characteristics deteriorate, e.g. when corner-
ing, accelerating quickly and when braking.
There is a risk of an accident.
Do not exceed the stated maximum speed.
Avoid abrupt steering and driving maneuvers,
and driving over obstacles (curbs, potholes,
off-road). This applies in particular to a laden
vehicle.
Stop driving in emergency mode if:
R you hear banging noises.
R the vehicle starts to shake.
R you see smoke and smell rubber.
R ESP ®
is intervening constantly.
R there are tears in the sidewalls of the tire.
After driving in emergency mode, have the
wheel rims checked at a qualified specialist
workshop with regard to their further use. The defective tire must be replaced in every case. 242
Flat tireBreakdown assistance

Maximum permissible gross vehicle
weight rating X
Specification for maximum gross vehicle
weight 0043is listed in the Tire and Loading
Information placard: "The combined weight of occupants and cargo should never exceed
XXX kilograms or XXX lbs."
The gross weight of all vehicle occupants, load
and luggage must not exceed the specified
value.
i The specifications shown on the Tire and
Loading Information placard in the illustration are examples. The maximum permissible
gross vehicle weight rating is vehicle-specific
and may differ from that in the illustration.
You can find the valid maximum permissible
gross vehicle weight rating for your vehicle on
the Tire and Loading Information placard. Number of seats Maximum number of seats
0043indicates the
maximum number of occupants allowed to
travel in the vehicle. This information can be
found on the Tire and Loading Information plac-
ard.
i The specifications shown on the Tire and
Loading Information placard in the illustration
are examples. The number of seats is vehicle- specific and can differ from the details shown.
The number of seats in your vehicle can be
found on the Tire and Loading Information
placard. Determining the correct load limit
Step-by-step instructions The following steps have been developed as
required of all manufacturers under Title 49,
Code of U.S. Federal Regulations, Part 575 pur-
suant to the "National Traffic and Motor Vehicle
Safety Act of 1966".
X Step 1: Locate the statement "The combined
weight of occupants and cargo should never
exceed XXX kg or XXX lbs." on your vehicle’s
Tire and Loading Information placard.
X Step 2: Determine the combined weight of
the driver and passengers that will be riding in your vehicle.
X Step 3: Subtract the combined weight of the
driver and passengers from XXX kilograms or
XXX lbs.
X Step 4: The resulting figure equals the avail-
able amount of cargo and luggage load capa-
city. For example, if the "XXX" amount equals 1400 lbs and there will be five 150-lb pas-
sengers in your vehicle, the amount of avail-
able cargo and luggage load capacity is
650 lbs (1400 - 750 (5 x 150) = 650 lbs).
X Step 5: Determine the combined weight of
luggage and cargo being loaded on the vehi-
cle. That weight may not safely exceed the
available cargo and luggage load capacity cal- culated in step 4. Example: steps 1 to 3
The following table shows examples on how to calculate total and cargo load capacities with varying seating configurations and number and size of occupants. The following examples use a load limit of Loading the vehicle
267Wheels and tires Z