Audi A1 2011 ➤ , Audi A1 Sportback 2018 ➤ , Audi A2 2001 ➤ , Audi A3 20 ...
Electrical Equipment General Information - Edition 08.2019
Maintenance-free Battery - A- with fluid electrolyte (wet battery).
Caution
Do not remove any of the labels on the battery and do not add
distilled water. Perform only a visual inspection. Note the chap‐
ter
on
battery
testing.
Refer
to
⇒ “2 Battery, Checking”, page 6 .
WARNING
Do not check or charge a Battery - A- when the visual indicator
has »no color or is bright yellow«. Jump starting must not be
used!
There is a risk of explosion during testing, charging or jump
starting.
These Batteries - A- must be replaced.
This Battery - A- has a visual indicator. The colors in the visual
indicator show the Battery - A- charge and electrolyte level.
Visual indicator color display, checking. Refer to
⇒ “2.3 Visual Indicator Color Display, Checking”, page 9 .
1.2.2
EFB-Battery
Caution
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
The following described Batteries - A- are maintenance-free
Batteries - A- . Do not remove any of the labels on the battery
and do not add distilled water. Perform only a visual inspection.
Note the chapter on battery testing. Refer to
⇒ “2 Battery, Checking”, page 6 .
Maintenance-free Battery - A- with fluid electrolyte (wet battery).
Caution
Do not remove any of the labels on the battery and do not add
distilled water. Perform only a visual inspection. Note the chap‐
ter on battery testing.
WARNING
Do not check or charge a Battery - A- when the visual indicator
has »no color or is bright yellow«. Jump starting must not be
used!
There is a risk of explosion during testing, charging or jump
starting.
These Batteries - A- must be replaced.
The Battery - A- is installed in certain Stop/Start vehicles due to
special requirements. “EFB” is written on the battery cover to
identify this battery.
2
Rep. Gr.27 - Starter, Generator and Cruise Control