warning lights MAZDA MODEL MX-5 2020 (in English) Service Manual

7If Trouble Arises
Helpful information on what to do if a problem arises with the vehicle.
Parking in an Emergency................. 7-2 Parking in an Emergency..............7-2
Flat Tire.............................................. 7-3 Tool Storage..................................7-3
Emergency Flat Tire Repair
Kit................................................. 7-5
Changing a Tire.......................... 7-17
Battery Runs Out............................ 7-23 Jump-Starting............................. 7-23
Emergency Starting.........................7-26 Starting a Flooded Engine.......... 7-26
Push-Starting.............................. 7-26
Overheating......................................7-27 Overheating................................ 7-27
When Fuel-Filler Lid Cannot be
Opened..............................................7-29 When Fuel-Filler Lid Cannot be
Opened........................................7-29
Emergency Towing.......................... 7-30
Towing Description.................... 7-30
Tiedown Hooks
*......................... 7-31
Warning/Indicator Lights and
Warning Sounds.............................. 7-33 If a Warning Light Turns On or
Flashes........................................ 7-33
Message Indicated in Multi-
information Display
*.................. 7-45
Message Indicated on
Display........................................7-46
Warning Sound is Activated....... 7-48
When Trunk Lid Cannot be
Opened..............................................7-52 When Trunk Lid Cannot be
Opened........................................7-52
When the Roof Cannot be
Closed............................................... 7-57 When the Roof Cannot be
Closed......................................... 7-57
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Parking in an Emergency
The hazard warning lights should always
be used when you stop on or near a
roadway in an emergency.

The hazard warning lights warn other
drivers that your vehicle is a traffic hazard
and that they must take extreme caution
when near it.

Depress the hazard warning flasher and all
the turn signals will flash. The hazard
warning indicator lights in the instrument
cluster flash simultaneously.
NOTE
The turn signals do not work when the
hazard warning lights are on.
Check local regulations about the use of
hazard warning lights while the vehicle
is being towed to verify that it is not in
violation of the law.
If Trouble Arises
Parking in an Emergency
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WARNING
Do not allow children to touch the tire
sealant:
Ingestion of tire sealant is dangerous. In
the event tire sealant is accidentally
swallowed, drink large amounts of water
immediately and seek medical
assistance.
 Tire sealant that comes into contact with
the eyes and skin is dangerous. If tire
sealant enters the eyes or contacts the
skin, flush immediately with large
amounts of water and seek medical
assistance.
NOTE
The tire sealant cannot be reused.
Purchase new tire sealant at an
Authorized Mazda Dealer.
The emergency flat tire repair kit cannot
be used in the following cases.
Consult an Authorized Mazda Dealer.
The period of effective use for the tire
sealant has expired. (The period of
effectiveness is indicated on the bottle
label.)
The tear or puncture exceeds about 4
mm (0.16 in).
The damage has occurred to an area
of the tire other than the tread.
The vehicle has been driven with
nearly no air remaining in the tire.
The tire has come off the wheel rim.
Damage to the wheel rim has
occurred.
The tire has two or more punctures.
▼Using the Emergency Flat Tire
Repair Kit
U.S.A. and Canada
1. Move the vehicle off the right-of-way
to a safe place on a level and hard
surface where the vehicle does not
obstruct traffic.
2. Shift the shift lever to the 1 or Reverse (R) position for a manual transmission,
and shift the selector lever to the P
position for an automatic transmission.
3. Apply the parking brake with the brake pedal depressed and turn off the
engine.
4. If necessary, flash the hazard warning
lights and set up the roadside
emergency triangle.
5. Unload passengers and cargo and
remove the emergency flat tire repair
kit.
Hardtop modelSoft top model
If Trouble Arises
Flat Tire
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If the tire inflation pressure does not
increase, repair of the tire is not
possible. If the tire does not reach
the specified tire inflation pressure
within 10 minutes, it may have
received extensive damage. In this
case, the repair using the emergency
flat tire repair kit was not successful.
Contact an Authorized Mazda
Dealer.
13. Adhere the speed restriction sticker to
an area where it can be viewed easily
by the driver.
14. Adhere the repaired tire sticker to thewheel of the flat tire.
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.
15. When the tire inflates to the specified tire inflation pressure, turn the air
compressor switch off, turn the sleeve
of the injection hose to the left, and
pull it out of the tire valve.
16. Remove the air compressor hose from
the injection valve of the bottle. After
that, install the injection hose to the
injection valve of the bottle to prevent
leakage of any remaining sealant.
If Trouble Arises
Flat Tire
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NOTE
If an emergency flat tire repair has
been performed using the emergency
flat tire repair kit, Mazda
recommends that the tire be replaced
with a new one as soon as possible.
If the tire is to be repaired or reused,
consult an Authorized Mazda
Dealer.
The wheel can be reused if the
sealant adhering to it is removed.
However, replace the valve with a
new one.
Mexico
1. Move the vehicle off the right-of-way to a safe place on a level and hard
surface where the vehicle does not
obstruct traffic.
2. Shift the shift lever to the 1 or Reverse (R) position for a manual transmission,
and shift the selector lever to the P
position for an auto matic transmission.
3. Apply the parking brake with the brake
pedal depressed and turn off the
engine.
4. If necessary, flash the hazard warning
lights and set up the roadside
emergency triangle.
5. Unload passengers and cargo andremove the emergency flat tire repair
kit.
Hardtop model Soft top model
6. Shake the tire sealant well.
If Trouble Arises
Flat Tire
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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
17. Install the air compressor hose to thetire valve.
Valve Compressor hose
18. Insert the air compressor plug into the
accessory socket inside the vehicle and
switch the ignition to ACC.
Refer to Accessory Sockets on page
5-93.
Compressor
Compressor plug
CAUTION
When inserting the air compressor plug
into or removing it from the accessory
socket, make sure that the air
compressor switch is off. When turning
the air compressor on/off, use the air
compressor switch.
19. Turn the air compressor switch on and inflate the tire carefully to the correct
inflation pressure.
NOTE
Check the tire inflation pressure
label driver's door frame for the
correct tire inflation pressure.
Do not operate the air compressor
for a continuous 10 minutes or
longer because using it for long
periods could cause a malfunction.
If Trouble Arises
Flat Tire
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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 t urn off or turns on/flashes again,
consult an Authorized Mazda Dealer.
The details for some warnings can be viewed on the center displa y.
1. If the warning light is turned on, select the
icon on the home screen to display the
application screen.
2. Select “Vehicle Status Monitor”.
3. Select “Warning Guidance” to display the current warnings.
4. Select the applicable warni ng 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 malfunction. Stop the
vehicle in a safe place immediately and contact an Authorized Mazda Dealer.
Signal War n i n g
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 th e ignition switched to
START or ON. It turns off when the parking brake is fully relea sed.
Low brake fluid level warning
If the brake warning light remains illuminated even though the parking brake is re‐
leased, the brake fluid may be l ow 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 st rongly than normal to stop the vehicle.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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SignalWarning
Electronic Brake Force
Distribution System Warning If the electronic brake force di
stribution control unit determines that some compo‐
nents are operating incorrectly, the control unit may illuminate the brake system
warning light and the ABS warni ng 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 li ght and ABS warning light are illuminated
simultaneously is dangerous.
When both lights are illuminate d, the rear wheels could lock more quickly in an emer‐
gency stop than under normal circumstances.
Charging System Warn‐ ing Indication/Warning Light If the warning light illuminates while driving, it indicates a
malfunction of the alter‐
nator or of the charging system.
Drive to the side of the road and park off the right-of-way. Co nsult an Authorized
Mazda Dealer.
CAUTION
Do not continue driving when the charging system warning light is illuminated be‐
cause 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 driving:
1. Drive to the side of the road and park off the right-of-way o n level ground.
2. Turn off the engine and wait 5 minutes for the oil to drain b ack into the oil pan.
3. Inspect the engine oil level (p age 6-24). 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.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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SignalWar n i n g
(Red)
High Engine Coolant
Temperature Warning
Indication/Warning
Light The light flashes when the engine coolant temperature is extrem
ely high, and illumi‐
nates when the engine coolant temperature increases further.
Handling Procedure
Flashing light
Drive slowly to reduce engine l oad until you can find a safe place to stop the vehicle
and wait for the engine to cool down.
Illuminated light
This indicates the possibility of overheating. Park the vehicle in a safe place immedi‐
ately and stop the engine.
Refer to Overheating on page 7-27.
CAUTION
Do not drive the vehicle with the high engi ne coolant temperature warning light illumi‐
nated. Otherwise, it could resu lt in damage to the engine.
Power Steering Mal‐
function Indication*
The message is displayed if the electric power steering has a m alfunction.
If the message is displayed, stop the vehicle in a safe place and do not operate the
steering wheel. There is no probl em if the message in the display turns off after a
while. Contact an Authorized Mazda Dealer if the message is dis played continuously.
NOTE
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 steer ing 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 minute s for the system to
return to normal.
Power Steering Mal‐ function Indicator
Light
*
The light illuminates/flashes if the electric power steering ha s a malfunction.
If the light illuminates/flashes, stop the vehicle in a safe place and do not operate the
steering wheel. There is no problem if the light turns off afte r a while. Contact an Au‐
thorized Mazda Dealer if the light illuminates/flashes continuo usly.
NOTE
If the indicator light illuminates/flashes, the power steering will not operate nor‐
mally. If this happens, the steering wheel can still be operated, however, the opera‐
tion 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 steerin g feel heavy, but this does not indicate a problem.
If this occurs, park the vehicle safely and wait several minute s for the system to
return to normal.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.7-35
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▼Contact Authorized Mazda Dealer and Have Vehicle Inspected
If any of the following warning lights o r the indicator light turns on/flashes, the system may
have a malfunction. Contact an Authorized Mazda Dealer to have your vehicle inspected.
SignalWarning
Master Warning In‐
dication/Warning
Light
*
Type A instrument cluster
(Master warning indication)
Displays when notification of the system malfunctions is required.
Check the message indicated in th e display and consult an Authorized Mazda Dealer.
(Master warning light)
The master warning light display s when a warning message occurs.
This indicates a malfunction with the vehicle system. Check the message indicated in the
display and consult an Authorized Mazda Dealer.
For details, refer to the explanations for the warning/indicato r lights, in the warning/indi‐
cator lights section, which match the symbol in the upper part of the display.
If a message is not indicated in the display, operate the INFO switch to display the “Warn‐
ing” screen.
Refer to Message Indicated in Mu lti-information Display and INFO switch on page 4-19.
Type B instrument cluster
The light illuminates continuously if any one of the following occurs. Consult an Author‐
ized Mazda Dealer.
There is a malfunction in the battery management system.There is a malfunction in the brake switch.
Electric Vacuum Pump Warning Light The light turns on if the electric vacuum pump system has a pro
blem. Have 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 as if the vehicle
had no ABS.
Should this happen, consult an A uthorized 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.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
7-36*Some models.
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