Warning/Indicator Lights and Warning Sounds

Brake System Warning Indication/Warning Light

This warning has the following functions:

Warning light inspection

For an operation check, make sure that the light turns on when the power switch is switched on and turns off a few seconds later, or when the EV system is started.

When the light turns on

If the brake system warning light remains illuminated the brake fluid may be low or there could be a problem with the brake system. Park the vehicle in a safe place immediately and contact an Authorized Mazda Dealer.

Refer to Inspecting Brake Fluid Level (Search).

Do not drive with the brake system warning light illuminated. Contact an Authorized Mazda Dealer to have the brakes inspected as soon as possible:

Driving with the brake system warning light illuminated is dangerous. It indicates that your brakes may not work at all or that they could completely fail at any time. If this light remains illuminated, after checking that the parking brake is fully released, have the brakes inspected immediately.

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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.
When starting the EV system, the brake system warning light may turn on and the warning indication may be displayed. In this case, park the vehicle in a safe location and release the brake pedal.

If the brake system warning light/warning indication does not turn off even after parking the vehicle, have the vehicle inspected by an Authorized Mazda Dealer.

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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.

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EV System Problem Warning Indication/Warning Light

“EV System Malfunction. Have the Vehicle Inspected” is displayed

The indication/light displays/turns on if the system has a problem.

Have your vehicle inspected by an Authorized Mazda Dealer.

“EV System Malfunction. Stop the Vehicle in a Safe Location” is displayed

The indication/light displays/turns on if the system has a problem.

Park the vehicle in a safe place immediately and contact an Authorized Mazda Dealer.

“Electrical Leakage in EV System Detected Stop the Vehicle in a Safe Location” is displayed

The indication/light displays/turns on if the system has a problem.

Park the vehicle in a safe place immediately and contact an Authorized Mazda Dealer.

Do not open the hood:

If you touch something in the motor compartment, it could lead to an electrical shock resulting in an accident.

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If the light turns on while driving, the EV system cannot be started when the power switch is switched OFF once.

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Charging System Warning Indication/Warning Light

The indication/light displays/turns on if the charging system has a problem.

Have your vehicle inspected by an Authorized Mazda Dealer as soon as possible. Otherwise, the charging system may not charge the battery.

Output Restriction Warning Indication/Warning Light

“Acceleration Limited” displays/turns on

The indication/light displays/turns on under the following conditions. The vehicle speed may not increase even if the accelerator pedal is depressed because the motor output is restricted.

EV system is protected from overheating
High voltage battery level is low
High voltage battery temperature is low

“Acceleration Limited” displays/flashing

If the vehicle continues to be driven with the output restriction warning indication/warning light turned on, the output restriction warning light flashes.

The vehicle speed may not increase even if the accelerator pedal is depressed because the motor output is further restricted compared to the condition in which the output restriction warning light turns on.

“Excessive EV System Temp. Acceleration Limited Avoid Moving at Very Low Speeds. Depress Brake When Not Moving” or “Vehicle Cannot Hold Position. Depress Brake Pedal to Avoid Rolling” displays/turns on

When the vehicle is stopped on an upslope or the vehicle is driven at low speed on an upslope with the selector lever in the D or R position, the indication/light may display/turn on.

If necessary, park the vehicle in a safe place and let the EV system cool down because the output is restricted until the EV system returns to the normal temperature.

When the output restriction warning indication/warning light displays/turns on or flashes, check the safety of the surroundings:

The motor output decreases and the vehicle speed decreases resulting in an accident. If the vehicle cannot be driven safety, stop the vehicle in a safe place.

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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.

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.
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.

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ABS Warning Indication/Warning Light

If the ABS warning light stays on while you're driving, the ABS control unit has detected a system malfunction. If this occurs, your brakes will function normally as if the vehicle had no ABS.

Should this happen, consult an Authorized Mazda Dealer as soon as possible.

The brake assist system does not operate while the ABS warning light is illuminated.

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TCS/DSC Indication/Indicator Light (Turns on)

If the light stays on, the TCS, DSC or the brake assist system may have a malfunction and they may not operate correctly. Take your vehicle to an Authorized Mazda Dealer.

Air Bag/Seat Belt Pretensioner System Warning Indication/Warning Light

A system malfunction is indicated if the warning light constantly flashes, constantly turns on or does not turn on at all when the power switch is switched ON. If any of these conditions occurs, consult an Authorized Mazda Dealer as soon as possible. The system may not operate in an accident.

Never tamper with the air bag/pretensioner systems and always have an Authorized Mazda Dealer perform all servicing and repairs:

Self-servicing or tampering with the systems is dangerous. An air bag/pretensioner could accidentally activate or become disabled causing serious injury or death.

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Security Indicator Light

If the security indicator light turns on/flashes while driving, do not stop the EV system (leave it operating) and have the vehicle inspected at an Authorized Mazda Dealer. If the EV system is stopped, it may not be restarted.

If the EV system cannot be started, switch the power switch OFF, place the key in another position within the operation range, and then restart the EV system.

Check the security indicator light and if it does not turn off, such as it remains on or flashes, switch the power switch OFF, wait for a while, and then restart the system.

If the EV system does not start after three attempts, a system malfunction may have occurred. Have the vehicle inspected by an Authorized Mazda Dealer.

Because the electronic codes are reset when the immobilizer system is repaired, the keys are needed. Make sure to bring all the keys to an Authorized Mazda Dealer so that they can be programmed.

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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).

Tire Pressure Monitoring System (TPMS) Warning Indication/Warning Light (Turns on)

If a tire pressure decreases below the specified air pressure, the TPMS warning light turns on.

At the same time, a message and the tire pressure of each tire are displayed on the multi-information display alternately. In addition, the tire (s) with low air pressure is displayed in yellow.

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.

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While the TPMS is learning the tire positions, such as immediately after a tire position has been changed, the tire pressure at the tire position prior to it being changed is displayed until the system completes the learning. For this reason, the tire pressures displayed for the tire positions may be different from the actual tire pressures at the tire positions.

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Action to be taken

Adjust the tire pressures to the appropriate pressures.

Refer to Tire Inflation Pressure (Search).

Adjust the tire pressures while the tires are cool. Because the air pressure in the tires fluctuates depending on the temperature, before adjusting the tire pressures, let the vehicle sit for an hour or drive it only within a 1.6 km (1 mile) distance. If the tire pressures are adjusted while the tires are warm, the tire pressures may decrease below the specified air pressure after cooling down which could turn on the warning light. In addition, because the air pressure in the tires decreases when the ambient temperature is low, if the ambient temperature increases, an illuminated TPMS warning light may turn off. Under any circumstances, always adjust the tire pressures while the tires are cool.
After adjusting the tire pressures, the TPMS warning light turns off. If the TPMS warning light does not turn off, drive the vehicle at a speed of about 25 km (16 mph) or faster for 3 minutes or longer and make sure the warning light turns off.

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If the TPMS warning light remains on even after adjusting the tire pressures, one of the tires may have a puncture.

Message Indicated on Multi-information Display

If there is a notification from the vehicle, a message is displayed on the multi-information display. Check the information and take the necessary action.

Multi-information display

If the warning light turns on/flashes simultaneously or a symbol is indicated on the display, check the information regarding the warning light or symbol.

Refer to If a Warning Light Turns On or Flashes (Search).

Display^12*3	Content	Action to be taken
Depress Brake Pedal. Brake Hold Disabled	This message is indicated when there is a problem with the brake related system while the vehicle is being held in a stop position by the AUTOHOLD function.	Depress the brake pedal. Cancel the AUTOHOLD function and have your vehicle inspected at an Authorized Mazda Dealer.
Steep Slope. Continue Pressing Brake Pedal to Hold Stopped Position	This message indicates the possibility of the vehicle not being held in the stopped position by the AUTOHOLD function, such as on steep slopes.	Depress and hold your foot on the brake pedal.
Depress Brake Pedal and Operate Switch to Release Elec. Parking Brake	This message is indicated when the Electric Parking Brake (EPB) switch is operated without depressing the brake pedal.	Operate the Electric Parking Brake (EPB) switch while depressing the brake pedal.
Depress Brake Pedal and Operate Switch to Release	This message is indicated when the cancel operation is done without depressing the brake pedal while the vehicle is being held in the stopped position by the AUTOHOLD function.	Cancel the AUTOHOLD function stop hold control while depressing the brake pedal.
Mazda Radar Cruise Control Canceled. Drive Safely	This message is indicated when the Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) have been canceled other than by the driver.	Have your vehicle inspected by an Authorized Mazda Dealer.
Traffic Jam Assist Operation Canceled Drive Safely	This message is indicated when the Traffic Jam Assist (TJA) have been canceled other than by the driver.	Have your vehicle inspected by an Authorized Mazda Dealer.
Distance & Speed Alert Operation Canceled Drive Safely	This message is indicated when the Distance & Speed Alert (DSA) have been canceled other than by the driver.	Have your vehicle inspected by an Authorized Mazda Dealer.
Cruise Control Operation Canceled. Drive Safely	This message is indicated when the Cruise Control have been canceled other than by the driver.	Have your vehicle inspected by an Authorized Mazda Dealer.
Emergency Braking Activated. Depress Brake Pedal to Hold Stop	This message is indicated after the Smart Brake Support (SBS) brakes operate and when the SBS is canceled.	Depress the brake pedal.
Touch Key Fob to Push Button Start Switch	This message is indicated when the key battery is weak (battery dead or damaged key).	Touch the key against power switch to start the EV system. Refer to Starting the EV System When the Key Battery is Dead (Search).
Depress Brake Pedal to Start Vehicle	This message is displayed when the power switch is pressed without depressing the brake pedal.	To start the EV system, press the power switch with the brake pedal depressed.
Check Shift Selector Lever Position	Displays in the following cases: Selector lever is shifted to R position while driving forward. Selector lever is shifted to P position while driving. Selector lever is shifted to D position while reversing.	Check the selector lever position.
Close Door and Fasten Seat Belt	This message is indicated when the AUTOHOLD switch is pressed with the driver’s seat belt unfastened or the driver’s door open.	Fasten the driver's seat belt and press the AUTOHOLD switch with the driver’s door closed.
Wiper Blades Must Be on Windshield Before Operating	This message is indicated when the power switch is switched ON with the wiper arms at the service positions.	Return the wiper arms to the initial positions.
Windshield Wiper Range of Motion Reduced. Remove Obstruction(s)	This message is indicated when there is snow or dirt accumulation on the windshield and the wiper operation range is narrowed.	Remove foreign matter from the windshield.
Anti Roll Away Engaged. Move Gear Selector Lever into Park	This message is indicated when the AUTO P (parking lock) function operates.	Shift the selector lever to the P position.
Move Gear Selector Lever into Park to Start Vehicle	This message is indicated when the power switch is switched ON while the shift position is different from the selector lever position.	Shift the selector lever to the P position.
Vehicle Will Not Shift While Accelerator Pedal Is Depressed	This message is indicated when the accelerator pedal is depressed with the selector lever in the N position.	Release your foot from the accelerator pedal.
Selector Position Ignored. Depress Brake Pedal for Shift Selection	This message is indicated when the selector lever is shifted from the N position to the D or R position with the brake pedal not depressed.	Depress the brake pedal.
Vehicle in Neutral	This message is displayed when in neutral hold mode (automatic car wash mode).	The vehicle is in neutral hold mode (automatic car wash mode). If necessary, cancel neutral hold mode (automatic car wash mode). Refer to Selector Lever Operation (Search).
Vehicle in Neutral. Move Gear Selector Lever into Neutral	This message is indicated if the selector lever is shifted to the D or R position while neutral hold mode (automatic car wash mode) is operating.	Shift the selector lever to the N position.
Disconnect Charger to Start Vehicle	This message is indicated when the EV system is started while the charge connector is connected.	When starting the EV system, disconnect the charge connector.
EV Charger Connected. Vehicle Cannot Be Driven	This message is indicated when the charge connector is connected while the EV system is operating.	When charging, switch the power switch OFF.
Battery Heater Will Reduce High Voltage Battery Level Connect to EV Charger To Avoid High Voltage Battery Drain	This message is indicated when the EV system is started after the battery heater has operated while the charge connector is not connected.	Check the remaining distance-to-full discharge. Perform charging if necessary.
Battery Heating Incomplete Due to High Voltage Battery Level Connect to EV Charger To Avoid High Voltage Battery Drain	This message is displayed when the EV system is started after the battery heater stops automatically.	If the battery heater operates while the vehicle is parked, connect the charge connector.
Battery Heating Canceled Due to Five Days of Vehicle Inactivity Turn Battery Heater Off If Vehicle Will Not Be Driven	This message is displayed when the EV system is started after the battery heater has operated for a long time and stopped automatically.	If the vehicle is not used for long periods, set the battery heater to off.
High Voltage Battery Charging Interrupted	This message is displayed when the charging is interrupted.	Check the connection status of the charge connector.
Rising EV System Temp. Acceleration May Be Limited Avoid Moving at Very Low Speeds. Depress Brake When Not Moving	This message is indicated when the vehicle is held in the stopped position with the accelerator pedal operated, such as on an upslope, and the motor reaches a high temperature.	Depress the brake pedal.
Regenerative Braking Temporarily Reduced	This message is indicated when the regenerative braking is restricted.	Drive the vehicle carefully because the regenerative braking force decreases.
Shift Into Park Before Exiting Vehicle	This message is indicated when the driver’s door is opened with the selector lever in a position other than the P position.	Close the driver’s door or shift the selector lever to the P position.
Battery Saving Mode. Drive Vehicle to Charge 12V Battery	This message is indicated when the power consumption exceeds a certain amount such as by repeatedly opening/closing the doors or the liftgate when the power switch is switched OFF. Some of the functions are restricted to reduce power consumption.	Drive the vehicle for 5 minutes or longer to charge the 12V battery. The warning message will clear just after starting the EV system.

A pop-up is displayed when a warning occurs.
One screen displays four rows. If the entire message cannot be displayed on the screen, it switches to another screen.
The displayed content may differ from the actual vehicle.

Warning Sound is Activated

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:

The power switch is switched OFF.
All the doors and liftgate are not fully closed.
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.

Electric Parking Brake (EPB) Warning Beep

The warning buzzer is activated under the following conditions:

The vehicle is driven with the parking brake applied.
The Electric Parking Brake (EPB) switch is pulled while the vehicle is driven.
You attempt to start driving the vehicle while the conditions for releasing the Electric Parking Brake (EPB) automatically have not been met.

Front Cross Traffic Alert (FCTA) Warning Beep (Some Models)

The Front Cross Traffic Alert (FCTA) warning beep is activated if there is a possibility of collision with a vehicle approaching from the front on the left and right sides of the vehicle.

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.

Door-ajar Warning Beep

A warning beep is activated if the vehicle is driven with any door or liftgate ajar. Drive the vehicle after closing the doors and liftgate.