Warning/Indicator Light Turns On

Brake System Warning Light

This warning has the following functions:

Warning light inspection

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

When the light turns on

The light turns on continuously if any one of the following occurs:

  • Insufficient brake fluid

  • Brake system (electronic brake force distribution system) has a problem

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

 


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.

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 circumstances which could result in an accident.

 


  • 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.

  • (e-SKYACTIV G)

    The brake warning light may turn on when the engine 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.

Master Warning Light

The light turns on if the system has a problem.

Check the contents of the message displayed on the center display or in the instrument cluster and take the necessary action.

Electric Parking Brake (EPB) Indicator Light

The light turns on when applying the parking brake and it turns off when releasing the parking brake.

Parking brake warning/Indicator light inspection

The light illuminates when the parking brake is applied with the vehicle power switched to START or ON. It turns off when the parking brake is released.

Turning on

If the light remains on even with the electric parking brake (EPB) switch turned off, the system may have a malfunction. Have the vehicle inspected by an Authorized Mazda Dealer.

Flashing

The light flashes if the system has a problem. If the light remains flashing even if the electric parking brake (EPB) switch is pressed, consult an Authorized Mazda Dealer as soon as possible.

Air Bag/Seat Belt Pretensioner System Warning Light

A problem in the system might be indicated under the following conditions.

Have your vehicle inspected by an Authorized Mazda Dealer.

  • Does not turn on even if the vehicle power is switched ON.

  • Remains turned-on/flashing.

 


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.

KEY Warning Light (Red)

The light turns on if the system has a problem or if the key is out of the operation range.

Check the contents of the message displayed and take the necessary action.

 


If the push button start indicator light (amber) flashes at the same time, the engine may not start. Have the vehicle inspected by an Authorized Mazda Dealer as soon as possible.

Security Indicator Light

If the security indicator light turns on/flashes while driving, do not stop the engine (leave it operating) and have the vehicle inspected at an Authorized Mazda Dealer. If you stop the engine , you may not be able to start it again.

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

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

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

 


When repairing the immobilizer system, the key codes will need to be reprogrammed. Bring all the remaining keys to an Authorized Mazda Dealer.

High Beam Control System (HBC) Warning Light (Amber) (Some Models)

The light turns on if the system has a problem.

Have your vehicle inspected by an Authorized Mazda Dealer.

i-ACTIVSENSE Warning Light (Some Models)

The light turns on if any i-ACTIVSENSE related system has a problem.

Check the contents of the message displayed and take the necessary action.

Check Fuel Cap Warning Light

If the check fuel cap warning light illuminates while driving, the fuel-filler cap may not be installed properly.

Stop the engine and reinstall the fuel-filler cap.

Engine Oil Level Warning Light

This warning light indicates that the engine oil level is around the MIN mark.

 


Do not continue to drive the vehicle with the engine oil level warning light turned on. If the vehicle continues to be driven with an insufficient amount of engine oil, it could cause damage to the engine.

Add 1 L (0.26 US gal, 0.22 Imp gal) of engine oil (Search).

Seat Belt Warning Light (Rear Seat) (Red)

When the vehicle power is switched ON, the warning lights turn on if the seat belts are not fastened.*1

After the engine is started, the warning lights turn off after a short period of time.

In addition, if a fastened seat belt is unfastened, the warning light flashes for a short period of time and then turns off.

When the warning light flashes, a warning sound is activated.

Wear the seat belt.

 

  1. The warning light also turns on when the rear seat is unoccupied.

Rear Seat Alert Warning Light (Some Models)

The warning light turns on continuously if the system has a problem. Have the vehicle inspected by an Authorized Mazda Dealer.

Door-ajar Warning Light/Liftgate-open Warning Light/Hood-open Warning Light

The light turns on if any door/liftgate/hood is not closed securely.

In addition, the warning sound is activated if any door/liftgate is not closed and the vehicle is driven.

 

Close the door/liftgate/hood securely.

Wrench Indicator Light

The wrench indication/indicator light is displayed/turns on under the following conditions.

  • When the preset maintenance period has arrived.

    Refer to the Information section in the Mazda Connect Owner's Manual.

     


    • When the maintenance period arrives, have your vehicle inspected by an Authorized Mazda Dealer as soon as possible. If maintenance is neglected, a decrease in vehicle performance may occur which could cause damage. Have your vehicle inspected before the maintenance period arrives.

    • If the vehicle continues to be driven after the engine oil replacement period has passed, it could cause damage to the engine. Replace the engine oil before the maintenance period arrives.

 


  • The wrench indication/indicator light may display/turn on earlier than the preset period depending on vehicle usage conditions.

  • Whenever the engine oil is replaced, a reset of the vehicle engine control unit is necessary.

    Refer to the Information section in the Mazda Connect Owner's Manual.

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