Mercedes-Benz E-Class Coupe 2022 Operator's Manual page 294

292 292 Breakdown assistance
T T o r o reduce t educe the tir he tire pr e pressur essure: e: press pressure
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release button 1 next to manometer 2.
When the tire pressure is correct, unscrew the
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lling hose from the valve of the sealed tire.
Screw the valve cap onto the valve of the
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sealed tire.
Pull the tire sealant bottle out of the tire in a-
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tion compressor.
The lling hose stays on the tire sealant bottle.
Drive to the nearest quali ed specialist work-
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shop and have the tire, tire sealant bottle and
lling hose replaced there.
Batt Batter ery (v y (vehicle) ehicle)
N N o o t t es on t es on the 12 V batt he 12 V battery ery
& W W ARNING
ARNING Risk of an accident due to work
carried out incorrectly on the battery
Work carried out incorrectly on the battery
can, for example, lead to a short circuit. This
can restrict functions relevant for safety sys-
tems and impair the operating safety of your
vehicle.
You could lose control of the vehicle in the fol-
lowing situations in particular:
When braking
R
In the event of abrupt steering maneuvers
R
and/or when the vehicle's speed is not
adapted to the road conditions
In the event of a short circuit or a similar
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incident, contact a quali ed specialist
workshop immediately.
Do not drive on.
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Always have work on the battery carried
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out at a quali ed specialist workshop.
Further information on ABS ( page 169)
R /
®
R Further information on ESP (
/
For safety reasons, Mercedes-Benz recommends
that you only use batteries which have been tes-
ted and approved for your vehicle by Mercedes-
Benz.
All vehicles ex All v ehicles excep cept v t vehicles wit ehicles with a lit h a lithium-ion bat-
t t ery ery
& W W ARNING
ARNING 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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that may have built up, touch the metal
vehicle body before handling the battery.
The highly ammable gas mixture is created while
the battery is charging and during starting assis-
tance.
page 169)
hium-ion bat-