Mazda 6 User Manual page 244

Interior Comfort
Interior Equipment
CAUTION
To prevent accessory socket damage or
electrical failure, pay attention to the
following:
Don't use accessories that require
more than 120 W (DC 12 V, 10 A).
Don't use accessories that are not
genuine Mazda accessories or the
equivalent.
Close the cover when the accessory
socket is not in use.
Correctly insert the plug into the
accessory socket.
NOTE
To prevent discharging the battery, don't
use the socket for long periods with the
engine off or idling.
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