inflation pressure MAZDA CX9 2023 Owner's Manual

Tire Maintenance
Improper or inadequate vehicle maintenance can cause tires to w ear abnormally. Here are
some important maintenance points:
▼ Tire Inflation Pressure
Inspect all tire pressu
re monthly (including the spare) when th e tires are cold. Maintain
recommended pressures for the best ride, top handling, and mini mum tire wear. Use the
pressures specified on the vehicle tire information placard or tire label for optimum service.
▼Tire Rotation
To equalize tread wear, rotate the tires every 12,000 km (7,500
miles) at the latest or sooner
if irregular wear develops. Mazda recommends to rotate every 8, 000 km (5,000 miles) to
help increase tire life and d istribute wear more evenly.
Do not include (TEMPORARY USE ONLY)
spare tire in rotation.Forward
Inspect the tires for uneven wear and damage. Abnormal wear is
usually caused by one or a
combination of the following:
Incorrect tire pressure
Improper wheel alignment
Out-of-balance wheel
Severe braking
After rotation, inflate all tire pressures to specification (pa ge 9-7) and inspect the lug nuts
for tightness.
CAUTION
Rotate unidirectional tires and radial tires that have an asymmetrical tread pattern or studs
only from front to rear, not from side to side . Tire performance will be weakened if rotated
from side to side.

Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
8-33
CX-9_8LJ2-EA-22H_Edition1_old 2022-6-9 13:33:08

Ve h i c l e L o a d i n g
This section will guide you in the proper loading of your vehicle and/or trailer, to keep your
loaded vehicle weigh t within its design rating capability, with or without a trailer. Properly
loading your vehicle will provide maximum return of vehicle des ign performance. Before
loading your vehicle, familiarize yourself with the following t erms for determining your
vehicle's weight ratings, with o r without a trailer, from the vehicle's Safety Certification
Label and Tire and Load Information Label:
WA R N I N G
Overloaded Vehicle:
Overloading a vehicle is dangerous. The results of overloading can have serious consequences
in terms of passenger safety. Too much weight on a vehicle's suspension system can cause
spring or shock absorber failure, brake failu re, handling or steering problems, irregular tire
wear, tire failure or other damage.
Overloading makes a vehicle harder to drive an d control. It also increases the distance
required for stopping. In cases of serious overloading, brakes can fail completely, particularly
on steep grades. The load a tire will carry safely is a combination of the size of the tire, its load
range, and corresponding inflation pressure.
Never overload the vehicle and always observe th e vehicle's weight ratings from the vehicle's
Safety Certification and Tire and Load Information labels.
Base Curb Weight is the weight o f the vehicle including a full tank of fuel and all
standard equipment. It does not i nclude passengers, cargo, or optional equipment.

Vehicle Curb Weight is the weight of your new vehicle when you picked it up from y our
dealer plus any aftermarket equipment.

PAYLOAD
Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
8-36
CX-9_8LJ2-EA-22H_Edition1_old 2022-6-9 13:33:08

Interior light
Light bulbCategory
Wattage UN-R*1
Overhead lights (Front)/Map lights
(Front) LED type LED ―
Bulb type
8―
Overhead lights (Center)/Map lights
(Center) LED type
LED ―
Bulb type 8―
Overhead light (Rear) LED type
LED ―
Bulb type 10―
Ambient lights
*LED ―
Vanity mirror lights
*LED type LED ―
Bulb type 2―
Luggage compartment light LED type
LED ―
Bulb type 8―
*1 UN-R stands for Unite d Nations Regulation.
▼Tires
NOTE
The tires have been optimally matched with the chassis of your vehicle.
When replacing tires, Mazda recommends that you replace tires of the same type originally
fitted to your vehicle. For details, contact an Authorized Mazda Dealer.
Check the tire pressure label for tire size and inflation press
ure.
Refer to Tire Inflation Pressure on page 6-36.
Standard tire
(U.S.A. and Canada)
Tire size Inflation pressure
Front Rear
P255/60R18 107H 230 kPa (34 psi)230 kPa (34 psi)
P255/50R20 104V 230 kPa (34 psi)230 kPa (34 psi)
(Mexico)
Tire size Inflation pressure
Front Rear
P255/50R20 104V 230 kPa (2.3 bar, 33 psi) 230 kPa (2.3 bar, 33 psi)
Specifications
Specifications
*Some models.9-7
CX-9_8LJ2-EA-22H_Edition1_old 2022-6-9 13:33:08

Temporary spare tire
(U.S.A. and Canada)
Tire sizeInflation pressure
T155/90D17 101M 420 kPa (60 psi)
(Mexico)
Tire sizeInflation pressure
185/80R17 99M 320 kPa (3.2 bar, 46 psi)
Lug nut tightening torque
When installing a tire, tighten the lug nut to the following torque.
108―147 Nꞏm (12―14 kgfꞏm, 80―108 ftꞏlbf)
▼ Fuses
Refer to Fuses on page 6-48.
Specifications
Specifications
9-8
CX-9_8LJ2-EA-22H_Edition1_old
2022-6-9 13:33:08

Index
Seat Belt System............................... 2-38Automatic locking....................... 2-37
Emergency locking...................... 2-37
Extender....................................... 2-42
Pregnant women.......................... 2-37
Seat belt precautions................... 2-35
3-point type................................. 2-38
Seat Belt Warning Beep.................... 7-47
Second-Row Seat...... ........................ 2-15
Second-Row Seat (Captain Seat
Type)..................................................2-22
Security System Immobilizer system..................... 3-43
Theft-deterrent system................. 3-45
Shopping Bag Hook.......................... 5-76
Smart Brake Support (SBS)............ 4-182
Collision warning...................... 4-183
Stopping the Smart Brake Support
(SBS) system operation............. 4-183
Smart City Brake Support (SCBS) Collision warning...................... 4-176
Smart City Brake Support (SCBS)
Indicator Light (Red).................4-176
Smart City Brake Support [Forward]
(SCBS F)......................................... 4-174
Stopping the Smart City Brake
Support [Forward] (SCBS F) system
operation.................................... 4-176
Smart City Brake Support [Reverse]
(SCBS R)........................................ 4-178 Stopping the Smart City Brake
Support [Reverse] (SCBS R) system
operation.................................... 4-181
Spare Tire............................................ 7-6
Specifications...................................... 9-4
SRS Air Bags Front passenger occupant
classification system.................... 2-84
How the SRS air bags work........ 2-77
Limitations to SRS air bag.......... 2-82
Monitoring................................... 2-88SRS air bag deployment
criteria.......................................... 2-81
Supplemental restraint system
components.................................. 2-75
Starting the Engine..............................4-5
Steering Wheel Heated steering wh eel................. 2-34
Horn............................................. 4-84
Storage Box.......................................5-73
Storage Compartments ...................... 5-71
Armrest box................................. 5-73
Center console............................. 5-72
Glove compartment..................... 5-72
Luggage Compartment................ 5-74
Overhead console........................ 5-72
Rear coat hooks........................... 5-76
Shopping bag hook.... ..................5-76
Storage Box................................. 5-73
Sunshade............................................3-42
Sunshade (Rear door window).......... 5-77
Sunvisors........................................... 5-57
T
Theft-Deterrent System ..................... 3-45
Third-Row Seat................................. 2-26
Three-flash Turn Signal.................... 4-78
Tires................................................... 6-35 Flat tire.......................................... 7-3
Replacing a tire........................... 6-37
Replacing a wheel....................... 6-39
Snow tires.................................... 3-50
Specifications.................................9-7
Temporary spare tire....................6-38
Tire chains................................... 3-51
Tire inflation pressure................. 6-36
Tire rotation................................. 6-36
Uniform tire quality grading system
(UTQGS)..................................... 8-23
Tire Inflation Pressure Warning
Beep...................................................7-50
10-9
CX-9_8LJ2-EA-22H_Edition1_old 2022-6-9 13:33:08

Index
Tire Information................................ 8-25
Tire Pressure Monitoring System.... 4-256
To w i n gHook.............. .............................. 7-26
Recreational towing.....................3-63
Trailer towing (U.S.A. and
Canada)........................................ 3-55
Towing Description........................... 7-25
Traction Control System (TCS)...... 4-105 TCS OFF Indicator Light.......... 4-106
TCS OFF Switch....................... 4-106
TCS/DSC indicator light........... 4-105
Traffic Sign Recognition System
(TSR)............................................... 4-129
Trailer Stability Control (TSC)....... 4-108
Transmitter.......................................... 3-5
Trouble
Battery runs out........................... 7-19
Emergency starting...................... 7-22
Emergency towing....................... 7-25
Flat tire.......................................... 7-3
Overheating................................. 7-23
Parking in an emergency............... 7-2
When Liftgate Cannot be
Opened......................................... 7-52
Turn Signals...................................... 4-78
U
Ultrasonic Sensor (Rear)................. 4-249
USB Power Outlet............................ 5-63
V
Vanity Mirrors................................... 5-57
Vehicle Information Labels................. 9-2
W
Warning Sound is Activated............. 7-47 Advanced Key removed from vehicle
warning beep............................... 7-48
Air bag/front seat belt pretensioner
system warning beep................... 7-47
AUTOHOLD warning beep........ 7-49
Blind Spot Monitoring (BSM)
warning beep............................... 7-50
Collision warning...... .................. 7-51
Electric Parking Brake (EPB)
Warning Beep.............................. 7-49
Excessive speed warning.............7-50
Ignition not switched off (STOP)
warning beep............................... 7-48
Key left-in-luggage compartment
warning beep (With the advanced
keyless function)..........................7-49
Key left-in-trunk warning beep (With
the advanced keyless function).... 7-49
Key left-in-vehicle warning beep
(With the advanced keyless
function).......................................7-49
Key removed from vehicle warning
beep..............................................7-48
Lane Departure Warning sound... 7-51
Lights-on reminder...................... 7-47
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) system
warnings.......................................7-50
Power Liftgate Warning Beep..... 7-49
Power steering warning buzzer....7-50
Request switch inoperable warning
beep (With the advanced keyless
function).......................................7-49
Seat belt warning beep................ 7-47
Tire inflation pressure warning
beep..............................................7-50
Warranty............................................ 8-16
Weights................................................ 9-6
Windows Power windows........................... 3-37
Windshield Washer........................... 4-82
Windshield Wipers............................ 4-79
10-10
CX-9_8LJ2-EA-22H_Edition1_old 2022-6-9 13:33:08