2016 MAZDA MODEL MX-5 warning light

7–13
If Trouble Arises
Flat Tire
13. Reinsert the valve core into the valve
and turn it clockwise to install it.
Injection hose
Valve core
tool
Valve
Valve core
NOTE
Do not throw away the empty tire sealant
bottle after use. Return the empty tire
sealant bottle to an Authorized Mazda
Dealer when replacing the tire. The empty
tire sealant bottle will need to be used to
extract and dispose of the used sealant
from the tire.
14.
After that, install the injection hose to
the tab of the bottle to prevent leakage
of any remaining sealant.
Tab
15. Adhere the speed restriction sticker to
an area where it can be viewed easily
by the driver.
WARNING
Do not adhere the speed restriction
sticker to the padded area on the
steering wheel:
Adhering the speed restriction sticker
to the padded area on the steering
wheel is dangerous because the
air bag may not operate (deploy)
normally resulting in serious injury.
In addition, do not adhere the sticker
to areas where warning lights or the
speedometer cannot be viewed.
16. Pull out the air compressor hose and
the air compressor plug from the air
compressor.
Compressor hose
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7–27
If Trouble Arises
Overheating
Overheating
If the high engine coolant temperature
warning light illuminates, the vehicle loses
power, or you hear a loud knocking or
pinging noise, the engine is probably too
hot.
WARNING
Switch the ignition to off and make
sure the fan is not running before
attempting to work near the cooling
fan:
Working near the cooling fan when it
is running is dangerous. The fan could
continue running indefinitely even if
the engine has stopped and the engine
compartment temperature is high. You
could be hit by the fan and seriously
injured.
Do not remove either cooling
system cap when the engine and
radiator are hot:
When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury.
Open the hood ONLY after steam is no
longer escaping from the engine:
Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you.
If the high engine coolant temperature
warning light illuminates:
1. Drive safely to the side of the road and
park off the right-of-way.
2. Put a vehicle with an automatic
transmission in park (P), a manual
transmission in neutral.
3. Apply the parking brake.
4. Turn off the air conditioner.
5. Check whether coolant or steam is
escaping from the engine compartment.

If steam is coming from the engine
compartment:
Do not go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then
open the hood and start the engine.

If neither coolant nor steam is
escaping:
Open the hood and idle the engine until
it cools.
CAUTION
If the cooling fan does not operate
while the engine is running, the engine
temperature will increase. Stop the
engine and call an Authorized Mazda
Dealer.
6. Make sure the cooling fan is operating,
then turn off the engine after the
temperature has decreased.
7. When cool, check the coolant level.
If it is low, look for coolant leaks from
the radiator and hoses.
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7–33
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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.
(Vehicles with type B audio)
The warning contents can be verified on the audio.
1. If the warning light is turned on, select icon on the home screen to display the
application screen.
2. Select “Warning Guidance” to display the current warnings.
3. Select the applicable warning to view the warning details.
Stop Vehicle in Safe Place Immediately
If any of the following warning lights turns on, the system may have a m\
alfunction. Stop the
vehicle in a safe place immediately and contact an Authorized Mazda Dealer.
SignalWarning
Brake System Warning Light
This warning has the following functions:
Parking brake warning/Warning light inspection
The light illuminates when the parking brake is applied with the ignitio\
n switched to START or ON. It turns off when the parking brake is fully released.
Low brake fluid level warning
If the brake warning light remains illuminated even though the parking b\
rake is released, 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.
WARNING
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.
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.
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7–34
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
SignalWarning
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.
WARNING
Do not drive with both the ABS warning light and brake 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 Light
If the warning light illuminates while driving, it indicates a malfuncti\
on 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.
CAUTION
Do not continue driving when the charging system warning light is illuminated because the engine could stop unexpectedly.
Engine Oil Warning Light
This warning light indicates low engine oil pressure.
CAUTION
Do not run the engine if the oil pressure is low. Otherwise, it could result in extensive engine damage.If the light illuminates or the warning indication is displayed while dr\
iving:
1.Drive to the side of the road and park off the right-of-way on level ground.2.Turn off the engine and wait 5 minutes for the oil to drain back into the oil p\
an.3.Inspect the engine oil level 6-28. If it's low, add the appropriate amount of engine oil while being careful not to overfill.
CAUTION
Do not run the engine if the oil level is low. Otherwise, it could result in extensive engine damage.4.Start the engine and check the warning light.
If the light remains illuminated even though the oil level is normal or \
after adding oil, stop the engine immediately and have your vehicle towed to an Authorized Mazda Dealer.
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7–35
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
SignalWarning
(Red)High Engine Coolant Temperature Warning Light
The light flashes when the engine coolant temperature is extremely high, and illuminates when the engine coolant temperature increases further.
Handling Procedure
Flashing lightDrive slowly to reduce engine load until you can find a safe place to stop the vehicle and wait for the engine to cool down.Illuminated lightThis indicates the possibility of overheating. Park the vehicle in a saf\
e place immediately and stop the engine.Refer to Overheating 7-27.
CAUTION
Do not drive the vehicle with the high engine coolant temperature warning light illuminated. Otherwise, it could result in damage to the engine.
Power Steering Malfunction Indicator Light
The light illuminates if the electric power steering has a malfunction.If the light illuminates, stop the vehicle in a safe place and do not op\
erate the steering wheel. There is no problem if the light turns off after a while. Contact an Authorized Mazda Dealer if the light illuminates continuously.
NOTE
If the indicator light illuminates, the power steering will not operate \
normally. If this happens, 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 i\
s 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 sy\
stem to return to normal.
Contact Authorized Mazda Dealer and Have Vehicle Inspected
If any of the following warning lights turns on/flashes, the system may have a malfunction.
Contact an Authorized Mazda Dealer to have your vehicle inspected.
SignalWarning
Master Warning Light
(Vehicles with type B audio)The light turns on when the system has a malfunction.Operate the center display and verify the content.Refer to If a Warning Light Turns On or Flashes on page 7-33.(Vehicles without type B audio)The light illuminates continuously if any one of the following occurs. C\
onsult an Authorized Mazda Dealer.
There is a malfunction in the battery management system.There is a malfunction in the brake switch.
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7–36
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.
SignalWarning
Electric Vacuum Pump Warning Light
The light turns on if the electric vacuum pump system has a problem. Hav\
e your vehicle inspected at an Authorized Mazda Dealer.
ABS 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 a\
s if the vehicle had no ABS.Should this happen, consult an Authorized Mazda Dealer as soon as possible.
NOTE
When the engine is jump-started to charge the battery, uneven rpm occurs and the ABS warning light may illuminate. If this occurs, it is the result of the weak battery and does not indicate an ABS malfunction.Recharge the battery.The brake assist system does not operate while the ABS warning light is illuminated.
Check Engine Light
If this light illuminates while driving, the vehicle may have a problem.\
It is important to note the driving conditions when the light illuminated and consult an Authorized Mazda Dealer.The check engine light may illuminate in the following cases:
The fuel tank level being very low or approaching empty.The engine's electrical system has a problem.The emission control system has a problem.The fuel-filler cap is missing or not tightened securely.If the check engine light remains on, or it flashes continuously , do not drive at high speeds and consult an Authorized Mazda Dealer as soon as possible.
Automatic Transmission Warning Light*
The light illuminates when the transmission has a problem.
CAUTION
If the automatic transmission warning light illuminates, the transmission has an electrical problem. Continuing to drive your Mazda in this condition could cause damage to your transmission. Consult an Authorized Mazda Dealer as soon as possible.
Air Bag/Seat Belt Pretensioner System Warning Light
A system malfunction is indicated if the warning light constantly flashes, constantly illuminates or does not illuminate at all when the ignition is switched ON. If any of these occur, consult an Authorized Mazda Dealer as soon as possible. The system may not operate in an accident.
WARNING
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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7–37
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.
SignalWarning
(Flashing)Tire Pressure Monitoring System Warning Light*
If the tire pressure monitoring system has a malfunction, the tire press\
ure warning light flashes for about 1 minute when the ignition is switched ON and then continues illuminating. Have your vehicle checked by an Authorized Mazda Dealer as soon as possible.
WARNING
If the tire pressure monitoring system warning light illuminates or flashes, or the tire pressure warning beep sound is heard, decrease vehicle speed immediately and avoid sudden maneuvering and braking:If the tire pressure monitoring system warning light illuminates or flashes, or the tire pressure warning beep sound is heard, it is dangerous to drive the vehicle at high speeds, or perform sudden maneuvering or braking. Vehicle drivability could worsen and result in an accident.To determine if you have a slow leak or a flat, pull over to a safe position where you can check the visual condition of the tire and determine if you have enough air to proceed to a place where air may be added and the system monitored again by an Authorized Mazda Dealer or a tire repair station.
Do not ignore the TPMS Warning Light:Ignoring the TPMS warning light is dangerous, even if you know why it is illuminated. Have the problem taken care of as soon as possible before it develops into a more serious situation that could lead to tire failure and a dangerous accident.
(Red)(Illuminate)KEY Warning Light
If any malfunction occurs in the keyless entry system, it illuminates co\
ntinuously.
CAUTION
If the key warning indicator light illuminates or the push button start indicator light (amber) flashes, the engine may not start. If the engine cannot be started, try starting it using the emergency operation for starting the engine, and have the vehicle inspected at an Authorized Mazda Dealer as soon as possible.Refer to Emergency Operation for Starting the Engine on page 4-7.
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7–38
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.
SignalWarning
(Illuminate)Lane Departure Warning System (LDWS) Warning Light*
The warning light remains turned on if there is a problem with the syste\
m. Have your vehicle inspected at an Authorized Mazda Dealer.The LDWS does not operate when the warning light illuminates.
CAUTION
A problem in the system may be indicated under the following conditions. Have your vehicle inspected at an Authorized Mazda Dealer.
When the light remains turned on while driving the vehicle.When the system is canceled automatically, the light turns on. Normally, the system restores automatically and the light turns off, however, if the light remains turned on, there may be a problem with the system.The light does not illuminate when the ignition is switched ON.Always use tires for all wheels that are of the specified size, and the same manufacture, brand, and tread pattern. In addition, do not use tires with significantly different wear patterns on the same vehicle. If such improper tires are used, the LDWS may not operate normally.When an emergency spare tire is used, the system may not operate normally.
NOTE
If the windshield area in front of the Forward Sensing Camera (FSC) is fogged or obstructed, the light turns on temporarily. If the light remains turned on, there may be a problem with the system.
(Amber)High Beam Control System (HBC) Warning Light*
The light remains turned on if there is a problem with the system. Have \
your vehicle inspected at an Authorized Mazda Dealer.
NOTE
If the windshield area in front of the Forward Sensing Camera (FSC) is fogged or obstructed, the light turns on temporarily. If the light remains turned on, there may be a problem with the system.
LED Headlight Warning Light
This light illuminates if there is a malfunction in the LED headlight. Have your vehicle inspected by an Authorized Mazda Dealer.
Blind Spot Monitoring (BSM) OFF Indicator Light*
A problem in the system may be indicated under the following conditions.Have your vehicle inspected at an Authorized Mazda Dealer.
The light does not turn on when the ignition is switched ON.The light remains turned on even if the Blind Spot Monitoring (BSM) switch is operated.It turns on while driving the vehicle.
NOTE
If the vehicle is driven on a road with less traffic and few vehicles that the radar sensors can detect, the system may pause (The Blind Spot Monitoring (BSM) OFF\
indicator light in the instrument cluster illuminates). However, it does not indicate a malfunction.
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