2024 MAZDA CX90 battery location

Climate control timer
The climate control timer is a function
which operates the cooling or heating
system automatically according to a
preset time. The power consumption
of the air conditioner after starting to
drive the vehicle is reduced by
operating the air conditioner and
providing a comfortable temperature
in the cabin before driving.
Refer to Convenient Ways to Use the
Fully Automatic Air-Conditioning on
page 6-12.
Charge Connector Lock
The charge connector lock is a function
which locks the charge connector con-
nected to the vehicle so that it cannot
be pulled out. You can also select the
lock conditions for the charge connec-
tor according to locations and situa-
tions.
1. Select Settings from the homescreen on Mazda Connect.
2. Select EV Settings from the setting screen.
3. Select Charge Connector Lock from the selection screen.
4. Set the lock condition from the se- lection screen.
Available setting changes
Locked When Charging
Unlocks connector when charging is complete
or vehicle is unlocked.
Locked When Connected
Unlocks connector only when vehicle is un-
locked.
Available setting changes
Off
Charge connector remains unlocked at all
times.

Functions using a Smartphone
You can check the remaining high
voltage battery power, operate the
charging, and operate the air
conditioner remotely by a Smartphone
remote control operation using the
Connected Service. For details, consult
an Authorized Mazda Dealer.
Driving
Charging
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2. Remove the hole cover.Refer to Removing the hole cover in Inspecting Lead-acid battery on page 9-18.
3. Remove the lead-acid battery cover.
4. Turn off the booster vehicle's engine and connect the jumper cables in the following order.
Make sure that the jumper cables are se curely connected so that they do not
disconnect due to the vibrations.
1st lead
Positive (+) terminal on the depleted lead-acid battery
Positive (+) terminal on booster vehicle's battery
2nd lead
Negative (-) terminal on booster vehicle's battery
Location shown in the figure (do not connect to the negative (-) terminal of
the depleted lead-acid battery)
5. Start the booster vehicle's engine and rev the engine.
6. Start the hybrid system of your vehicle.
What to Do in Case of Emergency
Engine Does Not Start
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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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9Inspection and Servicing/Cleaning
Inspection and Servicing............ 9-2Inspection and Servicing.........9-2
Scheduled Maintenance............ 9-4 Scheduled Maintenance......... 9-4
Daily Inspection........................9-7 Daily Inspection.....................9-7
Warnings and Cautions for Daily
Inspection............................. 9-8
Engine Compartment
Inspection................................ 9-9 Checking the Inspection
Locations and Inspection
Items.................................... 9-9
Inspecting Engine Oil........... 9-13
Inspecting the Coolant......... 9-14
Inspecting the Brake Fluid..... 9-16
Replenishing Windshield Washer
Fluid................................... 9-17
Inspecting Lead-acid
Battery................................ 9-18
Replacing the Fuses.............. 9-21
Inspecting Body
Lubrication.......................... 9-22
Vehicle Exterior Inspection....... 9-23 Checking the Inspection
Locations and Inspection
Items.................................. 9-23
Replacing Windshield Wiper
Blade Rubbers..................... 9-23
Inspecting the Tires.............. 9-27Rotating the Tires................. 9-28
Replacing a Tire or a
Wheel................................. 9-29
Replacing Light Bulbs........... 9-30
Vehicle Interior Inspection....... 9-31 Checking the Inspection
Locations and Inspection
Items.................................. 9-31
Air Conditioner
Maintenance....................... 9-32
Key Inspection........................ 9-33 Warnings and Cautions about Key
Battery Replacement............ 9-33
Replacing the Key Battery..... 9-33
Exterior Maintenance.............. 9-35 Exterior Maintenance........... 9-35
Wheel Maintenance.............9-36
Interior Maintenance............... 9-37 Interior Maintenance........... 9-37
Instrument Panel Top (Soft pad)
Maintenance....................... 9-37
Upholstery and Synthetic Leather
Maintenance....................... 9-38
Leather Upholstery
Maintenance....................... 9-38
Maintenance of the Dust-proof
Sheet of the Active Driving
Display................................9-39
Seat Belt Maintenance......... 9-40
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Checking the Inspection Locations and InspectionItems
1. Lead-acid battery
2. Engine oil
3. Brake fluid
4. Coolant
5. Windshield washer fluid

Opening the engine cover
1. Open the hood (page 4-27).
2.
Inspection and Servicing/Cleaning
Engine Compartment Inspection
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Cell Phones.......................... 10-26Cell Phones Warning.......... 10-26
Uniform Tire Quality Grading System
(UTQGS).............................. 10-27 Uniform Tire Quality Grading
System (UTQGS)................ 10-27
Tread Wear........................ 10-27
Traction-AA, A, B, C........... 10-28
Temperature-A, B, C.......... 10-28
UNIFORM TIRE QUALITY
GRADING......................... 10-29
Tire Information (U.S.A.)........ 10-30 Tire Labeling...................... 10-30
Information on Passenger Vehicle
Tires.................................. 10-30
Information on Temporary
Tires.................................. 10-33
Location of the Tire Label
(Placard)........................... 10-34
Recommended Tire Inflation
Pressure............................ 10-34
Checking Tire Pressure........10-35
Glossary of Terms............... 10-36
Tire Maintenance............... 10-37
Tire Inflation Pressure......... 10-37
Tire Rotation...................... 10-38
Replacing a Tire................. 10-38
Safety Practices.................. 10-39
Vehicle Loading................. 10-40
Steps for Determining the Correct
Load Limit......................... 10-45
Declaration of Conformity..... 10-46 Keyless Entry System/Immobilizer
System.............................. 10-46
HomeLink Wireless Control
System.............................. 10-47Charging........................... 10-48
Tire Pressure Monitoring
System.............................. 10-49
Front Radar Sensor System ...........
........................................ 10-50
Front Side Radar Sensor System/
Rear Side Radar Sensor
System.............................. 10-51
Audio System.................... 10-52
Radio System..................... 10-54
Data Communication
System.............................. 10-55
Wireless Charger (Qi)......... 10-58
Identification Numbers.......... 10-59 Ve h i c l e I d e n t i fi c a t i o n
Number............................ 10-59
Motor Vehicle Safety Standard
Label.................................10-59
Chassis Number................ 10-60
Vehicle Emission Control
Information Label.............. 10-60
Tire Pressure Label..............10-61
Engine Number..................10-61
Vehicle Specification............. 10-62 Engine...............................10-62
Charge System................... 10-63
High Voltage Battery...........10-64
Electrical System................ 10-65
Lubricant Quality............... 10-66
Capacities......................... 10-67
Dimensions....................... 10-68
Weights.............................10-69
Light Bulbs.........................10-70
Tires.................................. 10-71
10-2
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