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Note
Batteries with three-tone indicator, which are mounted as of factory, are
marked with a code which always begins with 1J0, 7N0 or 3B0. The exact marking
can be e.g. 1J0 915 105 AC.
Replacement batteries with three-tone indicator, which were obtained from
Škoda original accessories, are marked with the code 000 915 105 Ax, whereby
"x" stands for a variable. The exact marking can be e.g. 000 915 105 AB.
Inspecting the electrolyte level
The battery is practically maintenance-free under normal operating conditions.
We do, however, recommend that you have the electrolyte level inspected from
time to time by a Škoda Service Partner when outside temperatures are high or
when driving on long trips. You should also have the electrolyte level ⇒ page 235
checked each time the battery is charged.
The electrolyte level of the battery will also be checked as part of the Inspection
Service.
Operation in winter
The battery has to provide greater amounts of electricity during the winter. It also
has only part of the initial power output at low temperatures that it has at normal
temperatures.
A discharged battery may already freeze at temperatures just below 0°C.
We therefore recommend that you have the battery checked by a Škoda Service
Partner before the start of the winter and recharged if necessary.
WARNING
Never charge a frozen or thawed battery - risk of explosion and caustic
burns. Replace a frozen battery.
Using the system
Safety
Driving Tips
General Maintenance
Charging the battery
A properly charged battery is essential for reliably starting the
engine.
– Read the warning notes ⇒
page 232 and ⇒
.
– Switch the ignition and all electrical components off.
– Only for "quick-charging": Disconnect both battery cables (first of all
"negative", then "positive").
– Carefully attach the terminal clamps of the charger to the battery
terminals (red = "positive", black = "negative").
– You can now plug the mains cable of the charger into the power socket
and switch on the charger.
– When charging is completed: switch the charger off and unplug the
mains cable from the power socket.
– Only then should you disconnect the terminal clamps of the charger.
– Reconnect the cables to the battery (first of all "positive", then "nega-
tive").
It is not normally necessary to disconnect the cables of the battery if you recharge
the battery using low amperages (as for example from a mini-charger). Please also
refer to the instructions from the charger manufacturer.
A charging current of 0.1 of the total battery capacity (or lower) is that which should
be used until full charging is achieved.
It is, however, necessary to disconnect both cables before charging the battery with
high amperages, so-called "quick-charging".
"Quick-charging" a battery is dangerous ⇒
page 232. It requires a special charger and appropriate knowledge. We therefore
recommend that you have your battery quick-charged only by your Škoda Service
Partner.
Breakdown assistance
Inspecting and replenishing
in "Working on the battery" on
in "Working on the battery" on
Technical Data
235
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