2024 MAZDA CX90 lock

Do not start the engine or shake
the vehicle while it is jacked up.
Starting the engine or shaking the
vehicle while it is jacked up is
dangerous as it could cause the
vehicle to fall off the jack resulting
in an accident.
Never go under the vehicle while it
is jacked up.
Going under the vehicle while it is
jacked up is dangerous as it could
result in death or serious injury if
the vehicle were to fall off the jack.
8. Remove the lug nuts by turning them counterclockwise; then
remove the wheel and center cap.
Locking Lug Nuts
If your Mazda is equipped with the
optional antitheft wheel lug nuts, a
special key must be used to unlock the
locking lug nut for each wheel. The key
is stored in the glove compartment,
center console storage, storage box, or
trunk. Register the key and lug nuts
with the lock manufacturer by filling
out the registration card and mailing it
in using the accompanying envelope. If
the key is lost, consult an Authorized
Mazda Dealer or use the lock
manufacturer’s order form to order a
new key.
Antitheft wheel lug nuts cannot be
installed on a steel wheel spare tire.
When installing a temporary spare tire,
use one of the original lug nuts in place
of the locking lug nut. The original lug
nuts are stored inside your Mazda.
1. Antitheft lug nut
2. Special key
To remove an antitheft lug nut
1. Obtain the special key for the antitheft lug nut.
2. Place the special key on top of the antitheft lug nut, and be sure to
hold the key square to it. If you
hold the key at an angle, you may
damage both key and nut. Do not
use a power impact wrench.
3. Place the lug wrench on top of the key and apply pressure. Turn the
wrench counterclockwise.
To install the antitheft lug nut
1. Place the special key on top of the nut, and be sure to hold the key
square to it. If you hold the key at
an angle, you may damage both key
and nut. Do not use a power
impact wrench.
2. Place the lug wrench on top of the special key, apply pressure, and
turn it clockwise.
Nut tightening torque
N·m (kgf·m, ft·lbf) 108―
147 (12 ―14,
80― 108)
What to Do in Case of Emergency
Tire is Punctured or Bursts
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Mounting the Spare Tire
1. Remove dirt and grime from themounting surfaces of the wheel and
hub, including the hub bolts, with a
cloth.

WARNING
Make sure the mounting surfaces
of the wheel, hub and lug nuts are
clean before changing or replacing
tires.
When changing or replacing a tire,
not removing dirt and grime from
the mounting surfaces of the wheel,
hub and hub bolts is dangerous.
The lug nuts could loosen while
driving and cause the tire to come
off, resulting in an accident.
2. Mount the spare tire.
3. Install the lug nuts with the beveled edge inward; tighten them by hand.

WARNING
Do not apply oil or grease to lug
nuts and bolts and do not tighten
the lug nuts beyond the
recommended tightening torque.
Applying oil or grease to lug nuts
and bolts is dangerous. The lug nuts
could loosen while driving and
cause the tire to come off, resulting
in an accident. In addition, lug nuts
and bolts could be damaged if
tightened more than necessary.
4. Turn the lug wrench
counterclockwise and lower the
vehicle.
5. Use the lug wrench to tighten the nuts in the order shown.

If you are unsure of how tight the
nuts should be, have them
inspected at an Authorized Mazda
Dealer.
Nut tightening torque
N·m (kgf·m, ft·lbf) 108
―147 (12 ―14,
80 ―108)
What to Do in Case of Emergency
Tire is Punctured or Bursts
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Open the liftgate from
the luggage compartment
If the lead-acid battery is dead, the
liftgate cannot be unlocked and
opened. In this case, the liftgate can be
unlocked by taking care of the dead
lead-acid battery situation.
Refer to Taking Action with Depleted
Lead-acid Battery on page 8-11.
If the liftgate cannot be unlocked even
after charging the dead lead-acid
battery, you can open the liftgate as an
emergency measure by following the
procedure below.
1. Remove the cover.
2. Move the lever.
The liftgate is unlocked.
After performing this emergency
measure, have the vehicle inspected by
an Authorized Mazda Dealer.
What to Do in Case of Emergency
Liftgate Cannot Open
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If the brake system warning light and
the ABS warning light
turn on at
the same time, stop the vehicle in a
safe place immediately and contact an
Authorized Mazda Dealer.
The rear wheels could lock more
quickly in an emergency stop than
under normal circ umstances which
could result in an accident.
CAUTION
 In addition, the effectiveness of the
braking may diminish so you may
need to depress the brake pedal
more strongly than normal to stop
the vehicle.
 The brake warning light may turn on
when the hybrid system is started. In
this case, park the vehicle in a safe
location and release the brake pedal.
If the brake warning light remains
illuminated, have the vehicle
inspected by an Authorized Mazda
Dealer.
Lead-Acid Battery
Charging System Warning Light
The light turns on if the charging
system has a problem.
Park the vehicle in a safe place
immediately and contact an
Authorized Mazda Dealer.
WARNING
Do not continue driving with the
charging system warning light turned
on:
Otherwise, the hybrid system may
stop, which could result in an accident.
What to Do in Case of Emergency
Warning/Indicator Light Turns On
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ABS Warning Light
The light remains on if the system has a
problem.
Have your vehicle inspected by an
Authorized Mazda Dealer.
WARNING
If the brake system warning light
and the ABS warning light turn on at
the same time, stop the vehicle in a
safe place immediately and contact an
Authorized Mazda Dealer.
The rear wheels could lock more
quickly in an emergency stop than
under normal circumstances which
could result in an accident.
Master Warning Light
The light turns on if the system has a
problem.
Check the contents of the message
displayed on the center display or in
the instrument cluster and take the
necessary action.
What to Do in Case of Emergency
Warning/Indicator Light Turns On
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Lights-On Reminder
If the vehicle power is switched OFF
with the exterior lights turned on and
the driver’s door is opened, a sound is
activated.
Operate the headlight switch to turn
off the exterior lights.
NOTE
A personalized function is available to
change the sound volume for the
lights-on reminder.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Ve h i c l e Po we r N o t
Switched OFF Reminder Warning Sound
If the driver's door is opened with the
vehicle power switched to ACC, a
beep will be heard continuously in the
cabin to notify the driver that the
vehicle power has not been switched
OFF (STOP). Under this condition, the
keyless entry system will not operate,
the vehicle cannot be locked, and the
lead-acid battery voltage will be
depleted.
Switch the vehicle power OFF.
What to Do in Case of Emergency
Warning Sound is Activated
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Key Removed from
Vehicle Warning Sound
Vehicles with advanced keyless
function
If the key is taken out of the vehicle
while the vehicle power is switched to
ACC or ON, and all the doors are
closed, a sound is activated 6 times
outside of the vehicle and a sound is
activated 1 time in the vehicle.
Vehicles without advanced keyless
function
If the key is taken out of the vehicle
while the vehicle power is switched to
ACC or ON, and all the doors are
closed, a sound is activated 1 time in
the vehicle.

Make sure that you leave the vehicle
while carrying the key, or switch the
vehicle power OFF.
Key Left-in-Vehicle Warning Sound
If all the doors and luggage
compartment are locked using another
key while the key is left in the cabin,
the beep which soun ds outside of the
vehicle will be heard for about 10
seconds to notify the driver that the
key is in the cabin. In this case, take
out the key by opening the door.
A key taken out of the vehicle using
this method may not operate because
its functions have been temporarily
stopped. To restore the key's functions,
perform the applicable procedure
(page 8-8).
What to Do in Case of Emergency
Warning Sound is Activated
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Key Left-In-Luggage
Compartment Warning Sound (Vehicles With
Advanced Keyless Function)
If the key is left in the luggage
compartment with all the doors locked
and the liftgate closed, a beep will be
heard outside for about 10 seconds to
notify the driver that the key is in the
luggage compartment. In this case,
take out the key by pressing the electric
liftgate opener and opening the
liftgate.
The key taken out of the luggage
compartment may not operate
because its functions have been
temporarily stopped. To restore the
key's functions, perform the applicable
procedure (page 8-8).
Door Lock InoperableWarning Sound
Operation Using Touch Sensor
A warning beep is activated to notify
the driver that the doors are not locked
when all of the following conditions
are met:
The vehicle power is switched OFF.All the doors are not fully closed.The lock is operated 3 times within 5
seconds.
Check the vehicle power and whether
the doors are open or closed, and then
operate the lock again.
Operation Using Door-lock Switch on
the Liftgate
When the door-lock switch on the
liftgate is pressed under any of the
following conditions, a warning sound
is activated.
The vehicle power is switched to a
position other than OFF.
Any door is open.
Make sure that none of the above
conditions are present, and then press
the door-lock switch again.
What to Do in Case of Emergency
Warning Sound is Activated
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