check engine MAZDA MODEL CX-3 2017 - RHD (UK, Australia) (in English) User Guide

6–5
Maintenance and Care
Scheduled Maintenance
*5 Flexible setting is factory preset for some countries in Europe. Consult an Authorised Mazda Repairer for
details. Flexible setting can be set if the vehicle is operated mainly where none of the following conditions
apply.
a) Purpose of vehicle use is police car, taxi or driving school car.
b) Driving in dusty conditions
c) Extended periods of idling or low speed operation
Once the À exible maintenance is selected, the vehicle calculates the remaining oil life based on engine
operating conditions and lets you know when an oil change is due by illuminating the wrench indicator light in
the instrument cluster.
Reset the engine oil data whenever replacing the engine oil regardless of the message/wrench indicator light
display.
*6 If the vehicle is operated primarily under any of the following conditions, replace the engine oil and oil ¿ lter at
every 10,000 km (6,250 miles) or shorter.
a) Purpose of vehicle use is police car, taxi or driving school car.
b) Driving in dusty conditions
c) Extended periods of idling or low speed operation
d) Driving for long period in cold temperatures or driving regularly at short distance only
e) Driving in extremely hot conditions
f) Driving in mountainous conditions continually
*7 For SKYACTIV-D 1.5, reset the engine oil data whenever replacing the engine oil regardless of the message/
wrench indicator light display.
*8 Use of FL-22 is recommended when replacing engine coolant. Using engine coolant other than FL-22 may
cause serious damage to the engine and cooling system.
*9 Inspect the battery electrolyte level, speci¿ c gravity and outer appearance. The sealed battery only requires an
outer appearance inspection.
*10 If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle
is operated in extremely humid climates, replace the brake À uid annually.
*11 If the vehicle is operated primarily under any of the following conditions, replace the rear differential oil at
every 45,000 km (27,000 miles).
a) Towing a trailer or using a car-top carrier
b) Driving in dusty, sandy or wet condition
c) Extended periods of idling or low speed operation
d) Repeated short trips of less than 16 km (10 miles)
*12 If this component has been submerged in water, the oil should be replaced.
*13 Tyre rotation is recommended every 10,000 km (6,250 miles).
*14 The Tyre Pressure Monitoring System (TPMS) initialization must be performed so that the system operates
normally (if equipped).
*15 Check the tyre repair À uid expiration date every year when performing the periodic maintenance. Replace the
tyre repair À uid bottle with new one before the expiration date.

6–7
Maintenance and Care
Scheduled Maintenance
Chart symbols:
I : Inspect: Inspect and clean, repair, adjust, ¿ ll up, or replace if necessary.
R : Replace
C : Clean
T : Tighten
Remarks:
*1 Also inspect the air conditioner drive belts, if installed.
If the vehicle is operated primarily under any of the following conditions, inspect the drive belts at every
10,000 km or shorter.
a) Driving in dusty conditions
b) Extended periods of idling or low speed operation
c) Driving for long period in cold temperatures or driving regularly at short distance only
d) Driving in extremely hot conditions
e) Driving in mountainous conditions continually
*2 If the vehicle is operated primarily under any of the following conditions, replace the engine oil and oil ¿ lter at
every 10,000 km or shorter.
a) Purpose of vehicle use is police car, taxi or driving school car.
b) Driving in dusty conditions
c) Extended periods of idling or low speed operation
d) Driving for long period in cold temperatures or driving regularly at short distance only
e) Driving in extremely hot conditions
f) Driving in mountainous conditions continually
*3 If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the air ¿ lter more often
than the recommended intervals.
*4 Use of FL-22 is recommended when replacing engine coolant. Using engine coolant other than FL-22 may
cause serious damage to the engine and cooling system.
*5 Inspect the battery electrolyte level, speci¿ c gravity and outer appearance. The sealed battery only requires an
outer appearance inspection.
*6 If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle
is operated in extremely humid climates, replace the brake À uid annually.
*7 If the vehicle is operated primarily under any of the following conditions, replace the rear differential oil at
every 45,000 km.
a) Towing a trailer or using a car-top carrier
b) Driving in dusty, sandy or wet condition
c) Extended periods of idling or low speed operation
d) Repeated short trips of less than 16 km
*8 If this component has been submerged in water, the oil should be replaced.
*9 The Tyre Pressure Monitoring System (TPMS) initialization must be performed so that the system operates
normally (if equipped).
*10 Check the tyre repair À uid expiration date every year when performing the periodic maintenance. Replace the
tyre repair À uid bottle with new one before the expiration date.

6–10
Maintenance and Care
Scheduled Maintenance
*4 If the vehicle is operated primarily under any of the following conditions, replace the engine oil ¿ lter at every
5,000 km or 6 months.
a) Purpose of vehicle use is police car, taxi or driving school car.
b) Driving in dusty conditions
c) Extended periods of idling or low speed operation
d) Driving for long period in cold temperatures or driving regularly at short distance only
e) Driving in extremely hot conditions
f) Driving in mountainous conditions continually
*5 Use of FL-22 is recommended when replacing engine coolant. Using engine coolant other than FL-22 may
cause serious damage to the engine and cooling system.
*6 If the vehicle is operated in very dusty or sandy areas, clean the air ¿ lter at every 7,500 km or 6 months.
*7 Inspect the battery electrolyte level, speci¿ c gravity and outer appearance. The sealed battery only requires an
outer appearance inspection.
*8 If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle
is operated in extremely humid climates, replace the brake À uid annually.
*9 If the vehicle is operated primarily under any of the following conditions, replace the rear differential oil at
every 45,000 km.
a) Towing a trailer or using a car-top carrier
b) Driving in dusty, sandy or wet condition
c) Extended periods of idling or low speed operation
d) Repeated short trips of less than 16 km
*10 If this component has been submerged in water, the oil should be replaced.
*11 Tyre rotation is recommended every 10,000 km.
*12 The Tyre Pressure Monitoring System (TPMS) initialization must be performed so that the system operates
normally (if equipped).
*13 Check the tyre repair À uid expiration date every year when performing the periodic maintenance. Replace the
tyre repair À uid bottle with new one before the expiration date.


Except Israel/Russia/Belarus/Azerbaijan/Kazakhstan
Maintenance
Interval Number of months or kilometres (miles), whichever comes ¿ rst.
Months 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96
×1000 km 10 20 30 40 50 60 70 80 90
100 110 120 130 140 150 160
×1000 miles 6.25 12.5 18.75 25 31.25 37.5 43.75 50 56.25 62.5 68.75 75 81.25 87.5 93.75 100
SKYACTIV-G 2.0
Fuel ¿ lter Replace every 60,000 km (37,500 miles).
Spark plugs
*1 Replace every 120,000 km (75,000 miles).
Evaporative system (if installed) I I I I I I I I
SKYACTIV-D 1.5
Fuel ¿ lter D R D R D R D R
Fuel injection system
*2 I I I
SKYACTIV-G 2.0 AND SKYACTIV-D 1.5
Drive belts
*3 I I I I I I I I I I I I I I I I

6–13
Maintenance and Care
Scheduled Maintenance
Remarks:
*1 In the countries below, inspect the spark plugs at every 10,000 km (6,250 miles) or 12 months before replacing
them at the said interval.
Algeria, Armenia, Angola, Bahrain, Bolivia, Burundi, B.Virgin, Cambodia, Cameroon, Chile, Costa Rica, Cote
d'Ivoire, Curacao, El Salvador, Gabon, Ghana, Georgia, Guatemala, Haiti, Honduras, Hong Kong, Iran, Jordan,
Kenya, Macau, Malaysia, Mongolia, Mozambique, Myanmar, Nigeria, Nicaragua, Oman, Panama, Papua
New Guinea, Peru, Philippines, Senegal, Seychelles, Syria, Tanzania, United Arab Emirates, Vietnam, Zaire,
Zimbabwe
*2 Implement the fuel injection amount correction.
*3 Also inspect the air conditioner drive belts, if installed.
If the vehicle is operated primarily under any of the following conditions, inspect the drive belts more often
than the recommended intervals.
a) Driving in dusty conditions
b) Extended periods of idling or low speed operation
c) Driving for long period in cold temperatures or driving regularly at short distance only
d) Driving in extremely hot conditions
e) Driving in mountainous conditions continually
*4 If the vehicle is operated primarily under any of the following conditions, replace the engine oil and oil ¿ lter
more often than the recommended intervals.
a) Purpose of vehicle use is police car, taxi or driving school car.
b) Driving in dusty conditions
c) Extended periods of idling or low speed operation
d) Driving for long period in cold temperatures or driving regularly at short distance only
e) Driving in extremely hot conditions
f) Driving in mountainous conditions continually
*5 For SKYACTIV-D 1.5, Reset the engine oil data whenever replacing the engine oil regardless of the message/
wrench indicator light display.
*6 Use of FL-22 is recommended when replacing engine coolant. Using engine coolant other than FL-22 may
cause serious damage to the engine and cooling system.
*7 If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the air ¿ lter more often
than the recommended intervals.
*8 Inspect the battery electrolyte level, speci¿ c gravity and outer appearance. If the vehicle is operated in
extremely hot and cold areas, inspect the battery electrolyte level, speci¿ c gravity and appearance every
10,000 km (6,250 miles) or 6 months. The sealed battery only requires an outer appearance inspection.
*9 If the brakes are used extensively (for example, continuous hard driving or mountain driving) or if the vehicle
is operated in extremely humid climates, replace the brake À uid annually.
*10 If the vehicle is operated primarily under any of the following conditions, replace the rear differential oil at
every 45,000 km (27,000 miles).
a) Towing a trailer or using a car-top carrier
b) Driving in dusty, sandy or wet condition
c) Extended periods of idling or low speed operation
d) Repeated short trips of less than 16 km (10 miles)
*11 If this component has been submerged in water, the oil should be replaced.
*12 The Tyre Pressure Monitoring System (TPMS) initialization must be performed so that the system operates
normally (if equipped).
*13 Check the tyre repair À uid expiration date every year when performing the periodic maintenance. Replace the
tyre repair À uid bottle with new one before the expiration date.

6–17
Maintenance and Care
Owner Maintenance
WARNING
Do not perform maintenance work if you lack suf¿ cient knowledge and experience
or the proper tools and equipment to do the work. Have maintenance work done by a
quali¿ ed technician:
Performing maintenance work on a vehicle is dangerous if not done properly. You can
be seriously injured while performing some maintenance procedures.

If you must run the engine while working under the bonnet, make certain that you
remove all jewellery (especially rings, bracelets, watches, and necklaces) and all
neckties, scarves, and similar loose clothing before getting near the engine or cooling
fan which may turn on unexpectedly:
Working under the bonnet with the engine running is dangerous. It becomes even more
dangerous when you wear jewellery or loose clothing.
Either can become entangled in moving parts and result in injury.

Pull over to a safe location, then switch the ignition 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 inde¿ nitely 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 leave items in the engine compartment:
After you have ¿ nished checking or doing servicing in the engine compartment, do not
forget and leave items such as tools or rags in the engine compartment.
Tools or other items left in the engine compartment could cause engine damage or a ¿ re
leading to an unexpected accident.

7–42
If Trouble Arises
Overheating
O v e r h e a t i n g
If the high engine coolant temperature
warning light turns on, the vehicle loses
power, or you hear a loud knocking or
pinging noise, the engine is probably too
hot.
WARNING


Pull over to a safe location, then
switch the ignition 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 inde¿ nitely 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 bonnet 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 turns on:


1. Drive safely to the side of the road and
park off the right-of-way.
2. Put a vehicle with an automatic
transaxle in park (P), a manual
transaxle 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 bonnet and start the engine.

If neither coolant nor steam is
escaping:
Open the bonnet 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 expert repairer,
we recommend an Authorised Mazda
Repairer.
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.

7–51
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
Signal Warning


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 on level ground.
2. Turn off the engine and wait 5 minutes for the oil to drain back into the sump.
3. Inspect the engine oil level 6-26 . If it's low, add the appropriate amount of engine
oil while being careful not to over¿ ll.
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 expert repairer, we
recommend an Authorised Mazda Repairer.


(Red)
High Engine Coolant
Temperature Warning
Light
The light À ashes when the engine coolant temperature is extremely high, and
illuminates when the engine coolant temperature increases further.
Handling Procedure
Flashing light
Drive slowly to reduce engine load until you can ¿ nd 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
immediately and stop the engine.
Refer to Overheating 7-42 .
CAUTION
Do not drive the vehicle with the high engine coolant temperature warning light
illuminated. Otherwise, it could result in damage to the engine.

7–53
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.
Signal Warning


Master Warning
Light
Vehicles with type B audio
 The light turns on when the system has a malfunction.
Operate the centre display and verify the content.
Refer to If a Warning Light Turns On or Flashes on page 7-49 .
Vehicles with type A audio
The light illuminates continuously if any one of the following occurs. Consult an expert
repairer, we recommend an Authorised Mazda Repairer.

There is a malfunction in the battery management system.
There is a malfunction in the brake switch.
(SKYACTIV-D 1.5) There is a malfunction in the engine's hydraulic control.
There is a malfunction in the engine's timing chain.
There is a malfunction in the blow-by heater. There is a malfunction in the oil level sensor.


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 expert repairer, we
recommend an Authorised Mazda Repairer.
The check engine light may illuminate in the following cases:
The engine's electrical system has a problem.
The emission control system has a problem.
(SKYACTIV-G 2.0) The fuel tank level being very low or approaching empty.
The fuel-¿ ller cap is missing or not tightened securely. If the check engine light remains on, or it À ashes continuously , do not drive at high speeds
and consult an expert repairer, we recommend an Authorised Mazda Repairer as soon as
possible.


(Amber)
i-stop warning light
*
When the light is turned on
A problem in the system may be indicated under the following conditions. Have your
vehicle inspected at an expert repairer, we recommend an Authorised Mazda Repairer.
The light does not turn on when the ignition is switched ON.
The light continues to remain on even though the i-stop OFF switch has been pressed
while the engine is running.
When the light is À ashing
The light continues to À ash if the system has a malfunction. Have your vehicle inspected at
an expert repairer, we recommend an Authorised Mazda Repairer.


(Amber)
i-ELOOP Warning
Light
* The light turns on if there is any malfunction in the i-ELOOP system. Consult an expert
repairer, we recommend an Authorised Mazda Repairer.

7–55
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.
Signal Warning


(Flashing)
Tyre Pressure
Monitoring System
Warning Light
* If the tyre pressure monitoring system has a malfunction, the tyre pressure warning
light À ashes for about 1 minute when the ignition is switched ON and then continues
illuminating. Have your vehicle checked by an expert repairer, we recommend an
Authorised Mazda Repairer as soon as possible.
WARNING
If the tyre pressure monitoring system warning light illuminates or À ashes, or the tyre
pressure warning beep sound is heard, decrease vehicle speed immediately and avoid
sudden manoeuvring and braking:
If the tyre pressure monitoring system warning light illuminates or À ashes, or the
tyre pressure warning beep sound is heard, it is dangerous to drive the vehicle at high
speeds, or perform sudden manoeuvring or braking. Vehicle drivability could worsen
and result in an accident.
To determine if you have a slow leak or a À at, pull over to a safe position where you
can check the visual condition of the tyre and determine if you have enough air
to proceed to a place where air may be added and the system monitored again by
an expert repairer, we recommend an Authorised Mazda Repairer or a tyre 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 tyre failure and a dangerous accident.


(Red)
(Turns on)
KEY Warning Light If any malfunction occurs in the keyless entry system, it illuminates continuously.
CAUTION
If the key warning indicator light illuminates or the push button start indicator light
(amber) À ashes, 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 expert repairer, we recommend an Authorised Mazda Repairer as soon as possible.
Refer to Emergency Operation for Starting the Engine on page 4-11 .


Security Indicator
Light If the engine does not start with the correct key, and the security indicator light remains
illuminated or À ashing, try the following:
Make sure the key is within the operational range for signal transmission. Switch the
ignition off, and then restart the engine. If the engine does not start after 3 or more tries,
contact an expert repairer, we recommend an Authorised Mazda Repairer.

8–24
Customer Information
Electromagnetic Compatibility
Frequency Band (MHz) Maximum output power (Wattage) Aerial Positions
1710 — 1885 10


1885 — 2025 10


2400 — 2500 0.01 *1 In a cabin *1
*1 Only for Bluetooth
®

NOTE
After the installation of RF transmitters, check for disturbances from and to all electrical
equipment in the vehicle, both in the standby and transmit modes.
Check all electrical equipment:
 
 with the ignition ON 
 with the engine running 
 during a road test at various speeds.