Battery (Vehicle) - Mercedes-Benz A-Class Owner's Manual

324 Breakdown assistance
Correct the tyre pressure if it is still at least
#
130 kPa (1.3 bar/19 psi). See the tyre pres‐
sure table on the fuel filler flap for values.
To increase the tyre pressure: switch on
#
the tyre inflation compressor.
To reduce the tyre pressure: press pres‐
#
sure release button 1 next to manometer
2.
When the tyre pressure is correct, unscrew
#
the filling hose from the valve of the sealed
tyre.
Screw the valve cap onto the valve of the
#
sealed tyre.
Pull the tyre sealant bottle out of the tyre
#
inflation compressor.
The filling hose stays on the tyre sealant bot‐
tle.
Drive to the nearest qualified specialist work‐
#
shop and have the tyre, tyre sealant bottle
and filling hose replaced there.

Battery (vehicle)

Notes on the 12 V battery
& WARNING Risk of an accident due to
work carried out incorrectly on the bat‐
tery
Work carried out incorrectly on the battery
can, for example, lead to a short circuit. This
can lead to function restrictions in safety-rel‐
evant systems, e.g. the lighting system, ABS
(anti-lock braking system) or ESP
tronic Stability Program). The operating
safety of your vehicle may be restricted.
You could lose control of the vehicle in the
following situations:
when braking
R
in the event of abrupt steering manoeu‐
R
vres and/or when the vehicle's speed is
not adapted to the road conditions
In the event of a short circuit or a simi‐
#
lar incident, contact a qualified special‐
ist workshop immediately.
Do not continue driving.
#
Always have work on the battery carried
#
out at a qualified specialist workshop.
Further information on ABS (
R
Further information on ESP
R
For safety reasons, Mercedes-Benz recommends
that you only use batteries which have been tes‐
ted and approved for your vehicle by Mercedes-
®
(Elec‐
Benz. These batteries provide increased impact
protection to prevent vehicle occupants from
suffering acid burns should the battery be dam‐
aged in the event of an accident.
page 182)
→
® ( page 182)
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