child seat MERCEDES-BENZ METRIS 2017 MY17 Operator’s Manual

the side of the battery housing in the connec-
tion area.
XPlace the positive clamp cover on positive
terminal:.
XFold both handles =down onto the battery.
XPush the battery into the seat base until the
negative terminal can be connected.
XConnect the negative clamp to negative ter-
minal ?.
XPush the battery into the seat base as far as it
will go.
Open seat base with installed battery (example:
right-hand front seat)
XPush breather hose Aonto the battery con-
nection at the top.
XGuide holder Cover the lower side of the
battery housing and the threads for screws
B.
XScrew on holder Cwith screws B.
The battery is secured to prevent slipping.
Seat base (example: right-hand front seat)
XInsert cover Edown in front of the battery
compartment into the seat base and close it.
Latching springs Dof cover Eshould
engage audibly. Carry out the following work after connecting
the battery:
XReset the side window (Ypage 83).
XReset the electric sliding doors (Ypage 78).
Charging
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.
If the indicator/warning lamps do not light up in the instrument cluster when temperatures are
low, it is probably because the discharged bat-
tery has frozen. Should this be the case, do not
jump-start the vehicle or charge the battery. The
service life of a thawed battery may be shorter. Start-up behavior may deteriorate, in particular
at low temperatures. Have the thawed battery
checked at a qualified specialist workshop.
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.
!Only charge the installed battery with a bat-
tery charger that has been tested and
approved by Mercedes-Benz. This device
allows the battery to be charged when it is
262Battery
Maintenance and care

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 270).
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 296).
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.
272Jump-starting
Breakdo wn assis tance