Warning/Indicator Lights and Warning Sounds
If a Warning Light Turns On or Flashes
If a Warning Light Turns On or Flashes
If any warning light turns on/flashes, take appropriate action for each light. There is no problem if the light turns off, however if the light does not turn off or turns on/flashes again, consult an Authorized Mazda Dealer.
If the warning light/indicator light turns on or flashes, park the vehicle in a safe place immediately and take appropriate measures.
Continuing to drive the vehicle while ignoring the illumination/flashing of the warning light/indicator light is dangerous because a problem may occur to a vehicle system, or it could lead to an accident.
The details for some warnings can be viewed on the center display or multi-information display in the instrument cluster.
Center display
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Select “Information” on the home screen.
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Select “Vehicle Status Monitor”.
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Select the applicable warning to view the warning details.
Multi-information display
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Press the INFO switch on the steering switch to display the warning indication screen.
Refer to Multi-information Display (Search).
Electronic Brake Force Distribution System Warning
If the electronic brake force distribution control unit determines that some components are operating incorrectly, the control unit may illuminate the brake system warning light and the ABS warning light simultaneously. The problem is likely to be the electronic brake force distribution system.
Do not drive with both the brake system warning light and ABS warning light illuminated. Have the vehicle towed to an Authorized Mazda Dealer to have the brakes inspected as soon as possible:
Driving when the brake system warning light and ABS warning light are illuminated simultaneously is dangerous.
When both lights are illuminated, the rear wheels could lock more quickly in an emergency stop than under normal circumstances.
Lead-acid Battery Charging System Warning Indication/Warning Light
The lead-acid battery charging system warning indication/warning light displays/turns on if the charging system has a malfunction while the EV system is operating.
Drive to the side of the road and park off the right-of-way. Consult an Authorized Mazda Dealer.
Do not drive the vehicle with the lead-acid battery charging system warning indication/warning light displayed/turned on:
Otherwise, the EV system could stop unexpectedly and the parking lock may not operate which could result in an accident.
High Voltage Battery Temperature Warning Indication
“Excessive High Voltage Battery Temperature. Drive Slowly” is displayed
The indication displays if the high voltage battery temperature is excessively high.
Drive slowly to reduce load on the high voltage battery.
Stop the vehicle in a safe place if necessary. If the indication remains displayed, the system may have a problem. Have the vehicle inspected by an Authorized Mazda Dealer.
“High Voltage Battery Temperature Is Low Acceleration Is Limited” is displayed
The indication displays if the high voltage battery temperature is excessively low.
The vehicle speed may not increase even if the accelerator pedal is depressed because the motor output is restricted.
If the indication remains displayed, the system may have a problem. Have the vehicle inspected by an Authorized Mazda Dealer.
Power Steering Malfunction Indication/Indicator Light
The electric power steering malfunction indication/indicator light displays/turns on if the electric power steering has a malfunction.
If the electric power steering malfunction indication/indicator light displays/turns on, stop the vehicle in a safe place and switch the power switch OFF.
There is no problem if the display/illumination of the electric power steering malfunction indication/indicator light turns off when the EV system is restarted after some time has passed. If the electric power steering malfunction indication/indicator light displays/turns on even after the EV system is restarted, contact an Authorized Mazda Dealer.
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If the message is displayed, the power steering will not operate normally. In this case, the steering wheel can still be operated, however, the operation may feel heavy compared to normal, or the steering wheel could vibrate when turning.
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Repeatedly jerking the steering wheel left and right while the vehicle is stopped or moving extremely slowly will cause the power steering system to go into protective mode which will make the steering feel heavy, but this does not indicate a problem. If this occurs, park the vehicle safely and wait several minutes for the system to return to normal.
Master Warning Indication
The indication displays if the system has a malfunction.
Check the reason for the indication displaying on the center display or multi-information display.
Refer to If a Warning Light Turns On or Flashes (Search).
Electric Parking Brake (EPB) Indication/Indicator Light
This warning has the following functions:
Parking brake warning/Indicator light inspection
If the electric parking brake (EPB) indicator light remains on even with the parking brake released, the system may have a malfunction. Have the vehicle inspected by an Authorized Mazda Dealer.
When the light is flashing
The light flashes if the Electric Parking Brake (EPB) has a malfunction. If the light remains flashing even if the Electric Parking Brake (EPB) switch is operated, consult an Authorized Mazda Dealer as soon as possible.
Brake Override Warning Indication
This message is displayed when the accelerator pedal and brake pedal are depressed at the same time while driving.
Release the accelerator pedal and depress the brake pedal.
Tire Pressure Monitoring System (TPMS) Warning Indication/Warning Light (Flashing)
If there is a problem with the TPMS or the voltage of a tire pressure sensor decreases, the TPMS warning light flashes and a message is displayed on the multi-information display. Have your vehicle inspected by an Authorized Mazda Dealer.
Do not drive the vehicle at high speeds if the TPMS warning light turns on or flashes:
Driving the vehicle at high speeds while the TPMS warning light is turned on or flashing is dangerous because the brake performance and the steering wheel operability will be reduced. If the vehicle is driven at high speeds or the brakes are suddenly applied, it could lead to an accident. Gradually apply the brakes to lower the vehicle's speed.
Do not ignore the TPMS warning light when it is turned on or flashing:
Continuing to drive the vehicle while ignoring the illumination/flashing of the TPMS warning light is dangerous because a tire may burst which could lead to an accident. Take appropriate measures as soon as possible.
KEY Warning Indication/Warning Light (Red)
“Keyless Entry System Malfunction. Have the Vehicle Inspected” is displayed
This message is displayed if the system has a problem.
Contact an Authorized Mazda Dealer.
If the power switch indicator light (amber) flashes at the same time, the EV system may not start. Have the vehicle inspected by an Authorized Mazda Dealer as soon as possible.
Refer to When Stopping the EV System (Search).
“Key Not Detected” is displayed
The KEY warning indication/warning light (red) displays/turns on under the following conditions. Bring the key into the operation range.
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The key is outside of the operation range or it is placed in the cabin but in a position where it is difficult to be detected.
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Without the power switch switched OFF, the key is taken out of the cabin, then all the doors are closed.
High Beam Control System (HBC) Warning Indication/Warning Light (Amber) (Some Models)
The light remains turned on if there is a problem with the system. Have your vehicle inspected at an Authorized Mazda Dealer.
i-ACTIVSENSE Warning Indication/Warning Light (Some Models)
The indication displays if the system has a malfunction.
Check the reason for the indication displaying on the center display or multi-information display.
Refer to If a Warning Light Turns On or Flashes (Search).
Exterior Light Warning Indication/Warning Light
This light illuminates if there is a malfunction in the exterior lights (except license plate lights). Have your vehicle inspected by an Authorized Mazda Dealer.
Do not drive the vehicle while an exterior light has a malfunction. Poor visibility, and not being able to signal braking and turns may cause an accident. In addition, if the vehicle is driven with the lights not turned on, it may conflict with laws and regulations due to poor maintenance.
Seat Belt Warning Light (Rear seat) (Red)
If the rear seat belts are not fastened while the power switch is switched ON , the driver and the passenger are alerted by the warning light.
The warning light operates even if there is no passenger on the rear seat.
If a rear seat belt is not fastened by a certain period of time after the EV system has been started, the warning light turns off.
Action to be taken
Fasten the seat belts.
Low Washer Fluid Level Warning Indication/Warning Light (Some Models)
Door-Ajar/Liftgate-Ajar Warning Indication/Warning Light
The light turns on if any door/liftgate is not closed securely.
Action to be taken
Close the door/liftgate securely.
KEY Indicator Light (Green) (Flashing)
“Low Key Fob Battery. Replace Battery” is displayed/When the light is flashing
When the key battery is low, the indication is displayed when the power switch is switched OFF.
Action to be taken
Replace the key battery.
Warning Sound is Activated
Seat Belt Warning Beep
Front seat
If the driver's seat belt is not fastened when the power switch is switched ON, a beep sound will be heard for about 6 seconds. If the driver or the front passenger's seat belt is not fastened and if the vehicle is driven at about 20 km/h (12 mph) or faster, or about 10 km/h (6 mph) or faster for a continuous 30 seconds, with the seat belt unfastened, a sound is activated continuously for a certain period.
Until a seat belt is fastened or a given period of time has elapsed, the beep sound will not stop even if the vehicle speed falls below 20 km/h (12 mph).
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To allow the front passenger occupant classification sensor to function properly, do not place and sit on an additional seat cushion on the front passenger's seat. The sensor may not function properly because the additional seat cushion could cause sensor interference.
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If a small child is seated on the front passenger's seat, the warning beep may not operate.
Rear seat
The warning beep only sounds if a seat belt is unfastened after being fastened.
Key Removed from Vehicle Warning Beep
Vehicles with advanced keyless function
If the key is taken out of the vehicle while the power switch 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 power switch 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 power switch OFF.
Touch Sensor Inoperable Warning Beep (With the advanced keyless function)
A warning beep is activated to notify the driver that the doors are not locked when all of the following conditions are met:
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The power switch is switched OFF.
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All the doors and liftgate are not fully closed.
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The lock is operated 3 times within 5 seconds.
Check the power switch and whether the doors and liftgate are open or closed, and then operate the lock again.
Key Left-in-luggage Compartment Warning Beep (With the 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 (Search).
Brake System Warning Beep
A warning beep is activated if a problem with the brake system occurs and the brakes may not work as intended. Decelerate the vehicle while checking the safety of the surrounding area, and park the vehicle in a safe place. After stopping the vehicle, contact an Authorized Mazda Dealer.
Shift Position Warning Beep
A warning sound is activated when the selector lever position and the shift position of the vehicle do not match.
Check the selector lever position.
Selector Lever Not In P or N Reminder Warning Beep
A warning sound is activated if the following operations are performed while the selector lever is in a position other than P.
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The power switch is switched OFF while the EV system is operating.
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The driver’s seat belt is unfastened and the driver’s door is opened.
Check the selector lever position.
Electric Parking Brake (EPB) Warning Beep
The warning buzzer is activated under the following conditions:
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The vehicle is driven with the parking brake applied.
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The Electric Parking Brake (EPB) switch is pulled while the vehicle is driven.
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You attempt to start driving the vehicle while the conditions for releasing the Electric Parking Brake (EPB) automatically have not been met.
Rear Cross Traffic Alert (RCTA) Warning Beep (Some Models)
The Rear Cross Traffic Alert (RCTA) warning beep is activated if there is a possibility of collision with a vehicle approaching from the rear on the left and right sides of the vehicle.
Excessive Speed Warning (Some Models)
If the vehicle speed exceeds the speed limit sign displayed in the active driving display/instrument cluster, the area around the speed limit sign flashes in amber and the warning sound is activated at the same time. If the vehicle speed continues to exceed the displayed speed limit sign, the indication stops flashing and remains on.
Collision warning (Some Models)
If there is a possibility of a collision with a vehicle ahead, a warning sound is activated at the same time as the warning indications are displayed in the instrument cluster or active driving display.
