MAZDA CX90 2024 Owners Manual

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
8-26
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

WARNING
Always securely and correctly
tighten the lug nuts.
Improperly or loosely tightened lug
nuts are dangerous. The wheel
could wobble or come off. This
could result in loss of vehicle
control and cause a serious
accident.
Be sure to reinstall the same nuts
you removed or replace them with
metric nuts of the same
configuration.
Because the wheel studs and lug
nuts on your Mazda have metric
threads, using a non-metric nut is
dangerous. On a metric stud, it
would not secure the wheel and
would damage the stud, which
could cause the wheel to slip off
and cause an accident.
6.
NOTE
The number and shape of the flat
tire belt differ depending on the
vehicle specification.

1. Belt Clips
The flat tire belts with the clips
are for securing a flat tire.
The flat tire belts without the clips
are for securing the sub-woofer.
(Vehicles with sub-woofer)
Secure the sub-woofer to the flat
tire using the flat tire belt.
1. Pass the flat tire belt through the
wheel of the flat tire.
2. Install the sub-woofer to the flat
tire.
What to Do in Case of Emergency
Tire is Punctured or Bursts
8-27
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

3. Pass the flat tire belt through thebuckle.
4. Pull the end of the flat tire beltand secure the sub-woofer and
the wiring harness to the flat
tire.
CAUTION
When pulling the flat tire belt,
wrap the buckle with a cloth. If
the buckle directly contacts the
sub-woofer, the sub-woofer
may be damaged.
5. Secure the flat tire in the luggage compartment using the
flat tire belt.
1. Pull the flat tire belts out ofthe buckle to separate them
into two belts.
2. Hook the clips of the flat tirebelts to the hooks under the
third-row seat.
CAUTION
Be careful that a flat tire belt
does not get caught on a seat
belt.
3. Place the flat tire in the luggage compartment so that
it leans against the luggage
board.
4. Pass the flat tire beltsthrough the wheel of the flat
tire.
What to Do in Case of Emergency
Tire is Punctured or Bursts
8-28
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

5. Pass the flat tire beltsthrough the buckle.
6. While pressing the flat tireagainst the third-row seat,
pull the ends of the flat tire
belts and secure the flat tire.
CAUTION
When pulling the flat tire
belts, wrap the buckle with a
cloth. If the buckle directly
contacts the aluminum
wheel, the wheel may be
damaged.
7. Slowly close the liftgate while making sure that the liftgate trim
does not contact the flat tire.
NOTE
If the liftgate trim contacts the flat
tire, adjust the position of the flat
tire.
8. Make sure that the liftgate closes securely.
9. Check the tire inflation pressure.
Refer to the specification charts on
page 10-37.
10.Have the flat tire repaired or replaced as soon as possible.
WARNING
Do not drive with any tires that have
incorrect air pressure.
Driving on tires with incorrect air
pressure is dangerous. Tires with
incorrect pressure could affect
handling and result in an accident.
When you check the regular tires' air
pressure, check the spare tire, too.
NOTE
To prevent the jack and tool from
rattling , store them properly.
What to Do in Case of Emergency
Tire is Punctured or Bursts
8-29
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

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
8-30
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

Initializing the PowerWindow
To restore these functions, do the
following:
1. Switch the vehicle power ON.
2. Press the power window switch tofully open the window.
3. Pull the power window switch and fully close the window, and
continue pulling the switch for
about 2 seconds.
What to Do in Case of Emergency
The Power Windows Cannot Be Operated
8-31
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

Initializing the PanoramaSunroof
If the panorama sunroof does not
operate normally, do the following
procedure.
1. Switch the vehicle power ON.
2. Press the tilt/slide switch forward
to fully close the panorama sunroof
and the sunshade.
3. Release the tilt/slide switch.
4. Press and hold the tilt/slide switch forward.
The panorama sunroof and
sunshade move further in the close
direction.
5. When the sunshade stops after
about 13 seconds, release the tilt/
slide switch.
What to Do in Case of Emergency
The Panorama Sunroof Cannot Be Operated
8-32
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

Initializing the Moonroof
If the moonroof does not operate
normally, do the following procedure:
1. Switch the vehicle power ON.
2. Press the tilt switch, to partially tiltopen the rear of the moonroof.
3. Repeat Step 2. The rear of the moonroof tilts open to the fully
open position, then closes a little.

If the reset procedure is performed
while the moonroof is in the slide
position (partially open) it will close
before the rear tilt opens.
What to Do in Case of Emergency
The Moonroof Cannot Be Operated
8-33
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

Have the VehicleInspected
The windshield wipers may operate at
high speed if there is a problem with
the wiper control.
If the wipers operate at high speed
regardless of the wiper switch
operation, have your vehicle inspected
by an Authorized Mazda Dealer.
What to Do in Case of Emergency
Windshield Wipers Operate at High Speed
8-34
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04

Inspecting Washer FluidLevel
If the washer fluid is not sprayed, check
the amount of fluid in the washer tank.
Refer to Replenishing Windshield
Washer Fluid on page 9-17.
If air enters the washer pipe when
refilling the empty washer tank with
washer fluid, the washer
fluid may not
be sprayed.
Operate the wiper lever until the
washer fluid is sprayed.
If the washer fluid is not sprayed even
after refilling , consult an Authorized
Mazda Dealer.
What to Do in Case of Emergency
Washer Fluid Does Not Spray
8-35
CX-90_8KG7-EA-22L_Edition1_new 2022-11-17 16:05:04