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.
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.
You can also display the currently occurring warning by sliding the commander knob to the left while on the home screen of the center display.
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).
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 ignition is switched on, and turns off a few seconds later or when the engine 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/Clutch 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.
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(With M Hybrid)
When starting the engine, 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.
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.
Charging System Warning Indication/Warning Light
If the warning light illuminates while driving, it indicates a malfunction of the alternator or of the charging system.
Drive to the side of the road and park off the right-of-way. Consult an Authorized Mazda Dealer.
Do not continue driving when the charging system warning light is illuminated because the engine could stop unexpectedly.
High Engine Coolant Temperature Warning Indication
Displays if the engine coolant temperature has increased excessively.
“Elevated Engine Coolant Temp. Drive Slowly” displayed
Drive slowly to reduce engine load until you can find a safe place to stop the vehicle and wait for the engine to cool down.
“Excessive Engine Coolant Temp. Stop the Vehicle in a Safe Location” displayed
This indicates the possibility of overheating. Park the vehicle in a safe place immediately and stop the engine.
Refer to Overheating (Search).
Do not drive the vehicle with the high engine coolant temperature warning light illuminated. Otherwise, it could result in damage to the engine.
Electric Parking Brake (EPB) Indication/Indicator Light
This warning has the following functions:
Parking brake warning/Indicator light inspection
The light illuminates when the parking brake is applied with the ignition switched to START or ON. It turns off when the parking brake is released.
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.
i-stop Warning Indication/Warning Light (Amber) (Some Models)
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The light turns on/flashes continuously if the system has a problem.
Have the vehicle inspected by an Authorized Mazda Dealer.
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.
i-ACTIVSENSE Warning Indication/Warning Light (Some Models)
Low Fuel Warning Indication/Warning Light
The warning indication/warning light displays/turns on when the ignition is switched ON and the remaining fuel is about 9 L (2.3 US gal, 1.9 Imp gal) or the remaining distance to empty is 50 km (31 miles) or shorter. The warning light flashes when the vehicle continues to be driven with the warning indication/warning light displayed/turned on and the remaining fuel in the tank is near empty.
The light illumination timing may vary because fuel inside the fuel tank moves around according to the driving conditions and the vehicle posture.
Action to be taken
Add fuel. If the light is flashing, refuel as soon as possible.
Door-Ajar/Trunk lid-Ajar/Liftgate-Ajar Warning Indication/Warning Light
The light turns on if any door/trunk lid/liftgate is not closed securely.
Action to be taken
Close the door/trunk lid/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 ignition is switched OFF.
Action to be taken
Replace the key battery.
Warning Sound is Activated
Ignition Not Switched Off (STOP) Warning Beep
If the driver's door is opened with the ignition switched to ACC, a beep will be heard continuously in the cabin to notify the driver that the ignition has not been switched OFF (STOP). Under this condition, the keyless entry system will not operate, the vehicle cannot be locked, and the battery voltage will be depleted.
Key Left-in-luggage Compartment/Trunk Warning Beep (With the advanced keyless function)
If the key is left in the luggage compartment/trunk with all the doors locked and the liftgate/trunk lid closed, a beep will be heard outside for about 10 seconds to notify the driver that the key is in the luggage compartment/trunk. In this case, take out the key by pressing the electric liftgate/trunk lid opener and opening the liftgate/trunk lid. The key taken out of the luggage compartment/trunk may not operate because its functions have been temporarily stopped. To restore the key's functions, perform the applicable procedure (Search).
Brake Override Warning Beep
A warning beep is activated when the accelerator pedal and brake pedal are depressed at the same time while driving. Only depress the brake pedal.
Shift Position Warning Beep
A sound is activated when the push button start is pressed while the selector lever is in a position other than P, and the ignition is switched to ACC. Check the selector lever position.
AUTOHOLD Warning Beep
Warning light flashes/message is displayed and beep sound is activated simultaneously for about 5 seconds when using AUTOHOLD function or when AUTOHOLD switch is operated.
Because a problem with AUTOHOLD function has occurred, AUTOHOLD function does not operate even if AUTOHOLD switch is operated.
If the warning light flashes/message is displayed and the beep sound is activated simultaneously, have your vehicle inspected at an Authorized Mazda Dealer.
Blind Spot Monitoring (BSM) System Warning Beep (Some Models)
The Blind Spot Monitoring (BSM) warning beep operates when the turn signal lever is operated to the side where the Blind Spot Monitoring (BSM) warning light is illuminated.
Lane Departure Warning Sound (Some Models)
While the system is operating, if the system determines that the vehicle may depart from the lane, it sounds a warning sound.
The volume of the Lane Departure Warning System (LDWS) warning sound can be changed.
Refer to the Settings section in the Mazda Connect Owner's Manual.
Mazda Radar Cruise Control (MRCC) System Warnings (Some Models)
The Mazda Radar Cruise Control (MRCC) system warnings notify the driver of system malfunctions and cautions on use when required.
Check based on the beep sound.
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Warning beep type |
Notification content |
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The beep sounds 1 time while the Mazda Radar Cruise Control (MRCC) is operating |
The vehicle speed is slower than 25 km/h (16 mph) and the Mazda Radar Cruise Control (MRCC) system has been canceled. |
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The beep sounds intermittently while the Mazda Radar Cruse Control (MRCC) is operating. |
The distance between your vehicle and the vehicle ahead is too close. Check the safety of the surrounding area and reduce vehicle speed. |
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) System Warnings (Some Models)
The Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) system warnings notify the driver of system malfunctions and cautions on use when required.
Check based on the beep sound.
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Warning beep type |
Notification content |
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The beep sounds 1 time while the Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) is operating. |
If a malfunction occurs in the system, make sure that the Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) has been canceled. |
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The beep sounds intermittently while the Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) is operating. |
The distance between your vehicle and the vehicle ahead is too close. Check the safety of the surrounding area and reduce vehicle speed. |
Battery Saving Mode Warning Sound
A warning sound is activated when the vehicle goes into Battery Saving Mode. Refer to Message Indicated on Multi-information Display (Search).
The warning sound will stop just after starting the engine.
