2012 MAZDA MODEL CX-7 battery replacement

Black plate (85,1)
CAUTION
ØBe careful not to allow the rubber
ring shown in the figure to be
scratched or damaged.
ØIf the rubber ring detaches,
reattach it before inserting a new
battery.
Rubber ring
qService
If you have a problem with the advanced
keyless functions, consult an Authorized
Mazda Dealer.
If your advanced key is lost or stolen,
bring all remaining advanced keys to an
Authorized Mazda Dealer as soon as
possible for a replacement and to make
the lost or stolen advanced key
inoperative.
CAUTION
Radio equipment like this is governed
by laws in the United States.
Changes or modifications not
expressly approved by the party
responsible for compliance could void
the user's authority to operate the
equipment.
Operation Using Advanced
Keyless Functions
qOperational Range
The system operates only when the driver
is in the vehicle or within operational
range while the advanced key is being
carried.
NOTE
When the battery power is low, or in places
where there are high-intensity radio waves or
noise, the operational range may become
narrower or the system may not operate.
Locking, unlocking the doors and the
liftgate
The operational range for locking/
unlocking the doors is an area of up to 80
cm (31 in) from the center of the front
door handles.
The operational range for locking/
unlocking the liftgate is an area of up to
80 cm (31 in) from the center of the
liftgate.
Exterior transmitter
Operational range
NOTE
The system may not operate if you are too
close to the windows, door handles, or liftgate.
Knowing Your Mazda
Advanced Keyless Entry and Start System
3-7
CX-7_8CG3-EA-11J_Edition1 Page85
Saturday, September 24 2011 10:31 AM
Form No.8CG3-EA-11J

Black plate (90,1)
NOTE
In the following cases, the KEY warning light
(red) illuminates and the engine will not start.
lThe advanced key battery is dead.lThe advanced key is out of operational
range.
lThe advanced key is placed in areas where
it is difficult for the system to detect the
signal (page 3-7).
lA key from another manufacturer similar to
the advanced key is in the operational
range.
8. Switch the ignition to ACC while
pushing the start knob in.
9. Switch the ignition from ACC to
START and hold (up to 10 seconds at a
time) until the engine starts.
CAUTION
Do not try the starter for more than
10 seconds at a time. If the engine
stalls or fails to start, wait 10 seconds
before trying again. Otherwise, you
may damage the starter and drain
the battery.
10. After starting the engine, let it idle for
about 10 seconds.NOTE
lIn extremely cold weather or after the
vehicle has not been driven in several days,
let the engine warm up without operating
the accelerator.
lWhether the engine is cold or warm, it
should be started without use of the
accelerator.
lIf the engine does not start the first time,
refer to Starting a Flooded Engine under
Emergency Starting. If the engine still does
not start, have your vehicle inspected by an
Authorized Mazda Dealer (page 7-14).
Turning the engine off
1. Move the shift lever to the P position.
2. Switch the ignition from ON to ACC.
NOTE
When the engine is turned off and the ignition
is switched from ACC to OFF/LOCK, the KEY
indicator light (green) flashes in the instrument
cluster for about 30 seconds if the battery
power of the advanced key is low. Replace the
battery with a new one.
Refer to Battery Replacement (page 3-7).
3. Push in the start knob from the ACC
position and turn it to the OFF/LOCK.
CAUTION
When leaving the vehicle, make sure
the ignition is switched to OFF/LOCK.
3-12
Knowing Your Mazda
Advanced Keyless Entry and Start System
CX-7_8CG3-EA-11J_Edition1 Page90
Saturday, September 24 2011 10:31 AM
Form No.8CG3-EA-11J

Black plate (105,1)
5. Put in the new battery (CR1620 or
equivalent) with the positive pole (
)
facing down.
6. Align the front and back covers and
snap the transmitter shut.
7. Align the key with the transmitter as
shown in the figure, and insert the key
until a click sound is heard.
CAUTION
Insert the key into the transmitter
securely until a click sound is heard.
If it is not inserted securely, it could
detach from the transmitter.
qService
If you have a problem with the keyless
entry system, consult an Authorized
Mazda Dealer.
If your transmitter is lost or stolen, bring
all remaining transmitters to an
Authorized Mazda Dealer as soon as
possible for a replacement and to make
the lost or stolen transmitter inoperative.
CAUTION
Radio equipment like this is governed
by laws in the United States.
Changes or modifications not
expressly approved by the party
responsible for compliance could void
the user's authority to operate the
equipment.
Knowing Your Mazda
Doors and Locks
3-27
CX-7_8CG3-EA-11J_Edition1 Page105
Saturday, September 24 2011 10:31 AM
Form No.8CG3-EA-11J