Battery (Vehicle) - Mercedes-Benz GLB 2023 Operator's Manual

& WARNING Risk of accident due to the
specified tire pressure not being attained
If the specified tire pressure is not reached,
the tire is too badly damaged. The tire sealant
cannot repair the tire in this instance.
The braking and driving characteristics may be
greatly impaired.
Do not continue driving.
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Consult a qualified specialist workshop.
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In cases such as the one mentioned above, con-
tact an authorized Mercedes-Benz Center. Or call
1-800-FOR-MERCedes (in the USA) or
1-800-387-0100 (in Canada).
Correct the tire pressure if it is still at least
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130 kPa (1.3 bar/19 psi). See the Tire and
Loading Information placard on the B‑pillar on
the driver's side or the tire pressure table on
the fuel filler flap for values.
Increasing the tire pressure
Switch on the tire inflation compressor.
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Reducing the tire pressure
Remove the tire sealant bottle from the tire
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inflation compressor.
Insert the filling hose in the socket of the tire
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inflation compressor and turn it a quarter turn
clockwise.
Press pressure release button C
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manometer B.
If the tire pressure is correct
Unscrew the filling hose from the valve of the
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sealed tire.
Screw the valve cap onto the valve of the
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sealed tire.
Stow the tire sealant bottle and the tire infla-
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tion compressor.
Drive to the nearest qualified specialist work-
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shop and have the tire, tire sealant bottle and
filling hose replaced there.

Battery (vehicle)

Notes on the 12 V battery
& WARNING Risk of explosion due to elec-
trostatic charge
Electrostatic charge can ignite the highly
explosive gas mixture in the battery.
To discharge any electrostatic charge
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next to
that may have built up, touch the metal
vehicle body before handling the battery.
The highly flammable gas mixture is created while
the battery is charging and during starting assis-
tance.
Breakdown assistance 305