dead battery MAZDA MODEL CX-3 2021 User Guide

KEY Warning Light
Take the appropriate action and verify that the warning light turns off.
SignalCause Action to be taken
(Red)
(Flashing) The advanced key battery is dead. Replace the key battery (page 6-34).
The advanced key is
not within the opera‐
tion range. Bring the advanced key into the operation
range (page 3-8).
The advanced key is placed in areas inside
the cabin where it is difficult for the key to
be detected.
A key from another manufacturer similar to
the advanced key is in the operation range. Take the key from another manufacturer
similar to the advanced key out of the op
‐
eration range.
Without the ignition switched off, the ad ‐
vanced key is taken out of the cabin, and
then all the doors are closed. Bring the advanced ke
y back into the cab‐
in.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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When Liftgate Cannot beOpened
If the vehicle battery is dead, the liftgate
cannot be unlocked and opened.
In this case, the liftgate can be unlocked
by taking care of the dead battery
situation.
Refer to Jump-Starting on page 7-17.
If the liftgate cannot be unlocked even if
the dead battery situation has been
resolved, the electrical system may have a
malfunction.
In this case, the liftgate can be opened
using the following procedure as an
emergency measure.
1. Fold down the rear seatbacks. Refer to Split Folding the Seatbacks on
page 2-14.
2. Remove cover on the interior surface of the liftgate using a flathead
screwdriver.
Cover
3. Using a flathead screwdriver, open theinner cover.
4. Using a flathead screwdriver, turn thelever to the right to unlock the liftgate.
Lever
After performing this emergency measure,
have the vehicle inspected at an
Authorized Mazda Dealer as soon as
possible.
If Trouble Arises
When Liftgate Cannot be Opened
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