Maintenance ItemNormal Driving Scheduled Maintenance Intervals
1st 2nd 3rd 4th 5th 6th 7th 8th
Brake and clutch fluid level IIIIIIII
Brake fluid With electri-
cal boosterRRRR
Disc brakes IIIIIIII
Tire rotation Rotate every 16,000 km (10,000 miles).
Tire inflation pressure and tire wear
*4IIIIIIII
Steering operation and linkages II II
Front and rear suspension, ball joints and
wheel bearing axial play IIII
Rear differential oil
*5
Tra n s f e r o i l*5
Driveshaft dust boot II II
Bolts and nuts on chassis and body TTT T
Exhaust system and heat shields II
Emergency flat tire repair kit (if equipped)
*6Inspect annually.
Cabin air filter Replace every 48,000 km (30,000 miles) or 24 months.
Function of all lights IIIIIIII
Chart symbols:
I: Inspect: Inspect and clean, repair, adjust, fill up, or replace if necessary.
R: Replace
T: Tighten
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil regardless of the message/wrench indicator light display.
*2 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.
*3 According to state/provincial and federal regulations, failure to perform maintenance on these items
will not void your emissions warranties. However, Mazda recommends that all maintenance services
be performed at the recommended time or mileage/kilometer period to ensure long-term reliability.
*4 Inspect a spare tire if installed.*5 If this component has been submerged in water, the oil should be replaced.*6 Check the tire repair fluid expiration date every year when performing the periodic maintenance.Replace the tire repair fluid bottle with new one before the expiration date.
Maintenance and Care
Scheduled Maintenance
6-5
CX-30_8HG6-EA-19I_Edition1_new
2019-6-13 18:45:11
USA and Puerto Rico Residents (Severe Driving Scheduled Maintenance):
Number of months or kilometers (miles), whichever comes first.
Months 6 12182430364248
× 1000 km 8 16243240485664
× 1000 miles 5 10 15 20 25 30 35 40
Engine oil & filter
*1RRRRRRRR
Maintenance Interval (other than engine oil
& filter replacement)
*21st 2nd 3rd 4th
Chart symbols:
R: Replace
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil regardless of the message/wrench indicator light display.
*2 Follow Maintenance Interval listed in Normal Driving Scheduled Maintenance.
▼Scheduled Maintenance (Canada)
Vehicles utilizing the vehicle status monitor feature:
The vehicle status monitor feature alerts you of engine oil replacement by turning on
the wrench indicator light or displaying a
message in the instrument panel, or both.
Every engine oil replacement must be done when the display/wrench indication
comes on. The display/wrench indication will come on before reaching the maxi-
mum interval of 16,000 km (10,000 miles), or 12 months (after the previous main-
tenance).
If you are following 8,000 km (5,000 miles) or 6 months maintenance interval, set
the vehicle status monitor manually.
Refer to the owner's manual section of mazda.ca for the Mazda Connect owner's
manual or contact an Authorized Mazda Dealer if necessary.
Canada residents
Maintenance Interval Number of months or kilometers (miles), whichever comes first.
Months 6 1218243036424854606672
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
Engine oil & filter
*1*2Replace when the wrench indicator light is ON.
(Upper limit interval is 16,000 km (10,000 miles) or 12
months.)
Spark plug Replace every 120,000 km (75,000 miles).
Air filter Replace every 56,000 km (35,000 miles) or 36 months.
Drive belts
*3II
Maintenance and Care
Scheduled Maintenance
6-6
CX-30_8HG6-EA-19I_Edition1_new 2019-6-13 18:45:11
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil regardless of the message/wrenchindicator light display.
*2 If you drive your vehicle under any of the following conditions, replace the engine oil & filter every8,000 km (5,000 miles) or 6 months, whichever comes first.
1. The vehicle is idled for long periods or driven at low speeds, such as with police cars, taxis, or driver's education school vehicles.
2. Driving under dusty conditions.
3. Driving for long periods in cold temperatures or driving regularly for short distances only.
4. Driving under extremely high temperature conditions.
5. Driving continuously in mountainous regions.
*3 Also inspect the air conditioner drive belts, if installed. If the vehicle is operated primarily under any of th e following conditions, inspect the drive belts more
often than the recommended intervals.
1. The vehicle is idled for long periods or driven at low speeds.
2. Driving under dusty conditions.
3. Driving for long periods in cold temperatures or driving regularly for short distances only.
4. Driving under extremely high temperature conditions.
5. Driving continuously in mountainous regions.
6. Driving for long period in extremely wet or heavy rain condition.
*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 According to state/provincial and federal regulati ons, failure to perform maintenance on these items
will not void your emissions warranties. However, Mazda recommends that all maintenance services
be performed at the recommended time or mileage/kilometer period to ensure long-term reliability.
*6 Inspect a spare tire if installed.*7 If this component has been submerged in water, the oil should be replaced.*8 Check the tire repair fluid expiration date ev ery year when performing the periodic maintenance.
Replace the tire repair fluid bottle with a new one before the expiration date.
▼Scheduled Maintenance (Mexico)
Vehicles utilizing the vehicle status monitor feature:
The vehicle status monitor feature alerts you of maintenance needs by turning on the
wrench indicator light or displaying a message in the instrument panel, or both.
Every maintenance must be done when the display/wrench indication comes on.
The display/wrench indication will come
on before reaching the maximum interval
of 10,000 km or 6 months (aft er the previous maintenance).
If you drive your vehicle under any of th e following conditions, follow the Severe
Driving Scheduled Maintenance and replace the engine oil and filter every 5,000 km
or 3 months, whichever comes first.
Otherwise, follow the Normal Driv ing Scheduled Maintenance intervals.
1. The vehicle is idled for long periods or driven at low speeds, such as with police cars, taxis, or driver's education school car.
2. Driving under dusty conditions.
Maintenance and Care
Scheduled Maintenance
6-8
CX-30_8HG6-EA-19I_Edition1_new 2019-6-13 18:45:11
Maintenance ItemNormal Driving Scheduled Maintenance Intervals
1st 2nd 3rd 4th 5th 6th 7th 8th
Emergency flat tire repair kit (if equipped)
*5Inspect annually.
Cabin air filter Replace every 40,000 km or 24 months.
Function of all lights IIIIIIII
Chart symbols:
I: Inspect: Inspect and clean, repair, adjust,
fill up, or replace if necessary.
R: Replace
T: Tighten
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil regardless of the message/wrench indicator light display.
*2 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.
*3 According to state/provincial and federal regulati ons, failure to perform maintenance on these items
will not void your emissions warranties. However, Mazda recommends that all maintenance services
be performed at the recommended time or mileage/kilometer period to ensure long-term reliability.
*4 Inspect a spare tire if installed.*5 Check the tire repair fluid expiration date ev ery year when performing the periodic maintenance.
Replace the tire repair fluid bottle with new one before the expiration date.
Mexico Residents (Severe Driving Scheduled Maintenance):
Number of months or kilometers , whichever comes first.
Months 3 6 9 1215182124
× 1000 km 5 10152025303540
Engine oil & filter
*1RRRRRRRR
Maintenance Interval (other than engine oil
& filter replacement)
*21st 2nd 3rd 4th
Chart symbols:
R: Replace
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil regardless of the message/wrench indicator light display.
*2 Follow Maintenance Interval listed in Normal Driving Scheduled Maintenance.
Maintenance and Care
Scheduled Maintenance
6-10
CX-30_8HG6-EA-19I_Edition1_new 2019-6-13 18:45:11
NOTE
Before performing battery
maintenance, remove the battery
cover.
▼Battery Maintenance
To get the best service from a battery:
Keep it securely mounted.Keep the top clean and dry.Keep terminals and connections
clean, tight, and coated with
petroleum jelly or terminal grease.
Rinse off spilled electrolyte
immediately with a solution of water
and baking soda.
If the vehicle will
not be used for an
extended time, disconnect the
battery cables and charge the battery
every 6 weeks.
▼ Battery Replacement
Contact an Authorized Mazda Dealer
for a battery replacement purchase.
Key Battery Replacement
▼ Key Battery Replacement
If the buttons on the transmitter are
inoperable and the operation indicator
light does not
flash, the battery may be
dead.
Replace with a new battery before the
transmitter becomes unusable.
CAUTION
Make sure the battery is installed
correctly. Battery leakage could occur
if it is not installed correctly.
When replacing the battery, be
careful not to touch any of the
internal circuitry and electrical
terminals, bend the electrical
terminals, or get dirt in the
transmitter as the transmitter could
be damaged.
There is the danger of explosion if
the battery is not correctly replaced.
Dispose of used batteries according
to the following instructions.
Insulate the plus and minus
terminals of the battery using
cellophane or equivalent tape.
Never disassemble.
Never throw the battery into fire or
water.
Never deform or crush.
Replace only with the same type
battery (CR2032 or equivalent).
The following conditions indicate that
the battery power is low:
A message, “Low Key Fob Battery.
Replace Battery” is displayed on the
multi-information display when the
ignition is switched OFF.
The system does not operate and the
operation indicator light on the
Maintenance and Care
Owner Maintenance
6-26
CX-30_8HG6-EA-19I_Edition1_new 2019-6-13 18:45:11
▼Leather Upholstery Maintenance*
1. Remove dust and sand using a
vacuum cleaner.
2. Wipe off the soiled area with a soft cloth and a suitable, special cleaner
or a soft cloth soaked in a mild
detergent (about 5%) diluted with
water.
3. Wipe off the remaining detergent using a cloth soaked in clean water
and wrung out well.
4. Remove moisture with a dry, soft cloth and allow the leather to
further dry in a well-ventilated,
shaded area. If the leather gets wet
such as from rain, remove the
moisture and dry it as soon as
possible.
NOTE
Because genuine leather is a natural
material, its surface is not uniform
and it may have natural scars,
scratches, and wrinkles.
To maintain the quality for as long as
possible, periodical maintenance,
about twice a year, is recommended.
If the leather upholstery comes into
contact with any of the following,
clean it immediately.
Leaving it uncleaned could cause
premature wear, mold, or stains.
Sand or dirtGrease or oil, such as hand creamAlcohol, such as in cosmetic or
hair dressing items
If the leather upholstery gets wet,
promptly remove moisture with a dry
cloth. Remaining moisture on the
surface may cause deterioration such
as hardening and shrinkage.
Exposure to direct sunlight for long
periods may cause deterioration and
shrinkage. When parking the car
under direct sunlight for long
periods, shade the interior using
sunshades.
Do not leave vinyl products on the
leather upholstery for long periods.
They may affect the leather quality
and coloring. If the cabin
temperature becomes hot, the vinyl
may deteriorate and adhere to the
genuine leather.
▼ Plastic Part Maintenance
CAUTION
Do not use polishing agents.
Depending on the product ingredients,
they could cause discoloration, stains,
cracks or peeling of the coating.
▼Instrument Panel Top (Soft pad)
Maintenance
Extremely soft materi
al is used for the
soft pad surface. If the soft pad surface
is rubbed harshly with a dry cloth, it
could result in the surface being
damaged and leaving white scratch
marks.
1. Wipe the soiled area with a soft cloth soaked in a mild detergent
(approx. 5%) diluted with water.
2. Wipe off the remaining detergent using a cloth soaked in clean water
and wrung out well.
▼Active Driving Display
Maintenance*
The dust-proof sheet has a coating.
When cleaning, do not use a hard or
rough-surface cloth, or cleaning
detergent. In addition, if a chemical
solvent gets on the active driving
display, wipe it off immediately. The
Maintenance and Care
Appearance Care
*Some models.6-47
CX-30_8HG6-EA-19I_Edition1_new
2019-6-13 18:45:11
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 Spare Tire and Tool Storage ..........
............................................ 7-3
Changing a Flat Tire................7-5
Battery Runs Out..................... 7-13 Jump-Starting...................... 7-13
Emergency Starting................. 7-16 Starting a Flooded Engine..... 7-16
Push-Starting....................... 7-16
Overheating........................... 7-17 Overheating........................ 7-17
Emergency Towing.................. 7-19 Towing Description.............. 7-19
Tiedown Hooks
*.................. 7-20
Warning/Indicator Lights and
Warning Sounds..................... 7-22If a Warning Light Turns On or
Flashes................................ 7-22
Message Indicated on Multi-
information Display............. 7-33
Warning Sound is
Activated.............................7-36
When Liftgate Cannot be
Opened................................. 7-41 When Liftgate Cannot be
Opened.............................. 7-41
Active Driving Display Does Not
Operate................................. 7-42 If the Active Driving Display Does
Not Operate
*....................... 7-42
Windshield Wipers Operate at High
Speed.................................... 7-43 Windshield Wipers Operate at
High Speed......................... 7-43
*Some models.7-1
CX-30_8HG6-EA-19I_Edition1_new 2019-6-13 18:45:11
Overheating
▼Overheating
If the engine coolant temperature
gauge indicates overheating and the
high engine coolant temperature
warning indication is displayed, 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 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 engine coolant temperature
gauge indicates overheating and the
high engine coolant temperature
warning indication is displayed:
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 Trouble Arises
Overheating
7-17
CX-30_8HG6-EA-19I_Edition1_new 2019-6-13 18:45:11