Audi Q3: Battery, Starter, Generator, Cruise Control
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Battery General Information
To guarantee a long service life, the Battery -A- must be
checked, serviced and maintained as described in this manual.
The Battery -A- supplies the power to start the
Battery, Checking, Vehicles with Battery Monitoring Control Module J367 or
Energy Management Control Module J644 and Data Bus On Board Diagnostic Interface
J533
In certain model series the fol
WARNING
Risk of injury. Follow all warning messages and
safety precautions. Refer to
→ Chapter "Warnings and Safety Precautions".
Before any extensive measurements are taken, vi
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Start/Stop System Safety Precautions
Pay attention to the following when working on a vehicle
with Stop/Start system:
WARNING
There is a risk of injury if the engine starts
automatically in vehicles with the Start/Stop System.
For vehicles with an activated Start/Stop system
(
WARNING
Risk of injury. Follow all warning messages and
safety precautions. Refer to
→ Chapter "Warnings and Safety Precautions".
Caution
"Service charging" is not permitted for VW vehicles,
because voltage surges can damage the on-board
electronics.
The Batter