Mercedes-Benz C-Class Saloon Owner's Manual page 397

All vehicles
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ENVIRONMENTAL NOTE Environmental
damage due to improper disposal of bat‐
teries
Batteries contain pollutants. It is
illegal to dispose of them with the household
rubbish.
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Dispose of batteries in an
environmentally responsible manner.
Take discharged batteries to a qualified
specialist workshop or to a collection
point for used batteries.
If you have to disconnect the 12 volt battery,
contact a qualified specialist workshop.
Comply with safety notes and take protective
measures when handling batteries.
Risk of explosion.
Fire, naked flames and smoking are
prohibited when handling the battery.
Avoid creating sparks.
Electrolyte or battery acid is corro‐
sive. Avoid contact with the skin, eyes
or clothing. Wear suitable protective
clothing, in particular gloves, an
apron and a face mask. Immediately
rinse electrolyte or acid splashes off
with clean water. Consult a doctor if
necessary.
Wear safety glasses.
Keep children away.
Breakdown assistance 395
Observe this Owner's Manual.
Observe the following if you do not intend to use
the vehicle over an extended period of time:
Activate standby mode.
R
Alternatively: connect the battery to a bat‐
R
tery charger approved by Mercedes-Benz or
consult a qualified specialist workshop to
disconnect the battery.
Notes on starting assistance and on charg‐
ing the 12 V battery
Vehicles with a lithium-ion battery
When charging the battery and during starting
assistance, always use the jump-start connec‐
tion point in the engine compartment.