Page 434 of 608

You can customize settings in the setup display as follows:
Ta bI t e m E x p l a n a t i o n
Scheduled Setting
Notification can be switched on/off.
Time (months) Displays the time or distance until maintenance is due.
Select this item to set the maintenance period.
The wrench indication/indicator light in the instrument cluster
will be illuminated when the remaining distance is less than 1, 000
km or 600 mile, or the remaining number of days is less than 15
(whichever comes first).
Distance (km or mile)
Reset
Resets the time and distance to the initial values.
Once the system turns on, it needs to be reset whenever carrying
out maintenance.
Tire Rotation Setting
Notification can be switched on/off.
Distance (km or mile) Displays the distance until tire rotation is due.
Select this item to set the tire rotation distance.
The wrench indication/indicator
light in the instrument cluster
will be illuminated when the remaining distance is less than 1, 000
km or 600 mile.
Reset Resets the remaining distance to the initial value.
Once the system turns on, it need
s to be reset whenever rotating
the tires.
Oil Change Setting Interval
Oil replacement period can be sel
ected from the flexible setting
or fixed setting, or it can be set to non-display.
The flexible setting is available only in the United States and Pu-
erto Rico. Once engine oil flex ible maintenance is selected, the
vehicle calculates the remaining oil life based on the engine oper-
ating conditions. The vehicle let s you know when an oil change is
due by illuminating the wrench i ndicator light in the instrument
cluster. Mazda Genuine 0W-20 oil and Castrol
® 0W-20 oil are re-
quired to achieve optimum performance.
Distance (km or mile)
(Displays only in fixed set-
ting) Displays the distance until
the oil replacement is due.
Select this item to set the oil replacement distance.
The wrench indication/indicator light in the instrument cluster
will be illuminated when the remaining distance is less than 1, 000
km or 600 mile.
Oil life (km or mile)
(Displays only in flexible
setting) Displays the engine oil life u
ntil the oil replacement is due.
The wrench indication/indicator light in the instrument cluster
will be illuminated when the remaining oil life distance is les s
than 1,000 km or 600 mile.
Reset Resets the remaining distance to the initial value.
Once the system turns on, it need
s to be reset whenever replacing
the engine oil.
Maintenance and Care
Scheduled Maintenance
6-16
CX-3_8GR7-EA-18B_Edition1 2017-12-20 16:18:14
Page 435 of 608

Owner Maintenance Precautions
The owner or a qualified service technician should make these v ehicle inspections at the
indicated intervals to ensure safe and dependable operation.
Bring any problem to the attention of an Authorized Mazda Deale r or qualified service
technician as soon as possible.
When Refueling
•Brake and clutch fluid level (page 6-27)
•Engine coolant level (page 6-25)
•Engine oil level (page 6-25)
•Washer fluid lev el (page 6-27)
At Least Monthly
•Tire inflation pressures (page 6-36)
At Least Twice a Year (For Example, Every Spring and Fall)
You can do the following scheduled maintenance items if you hav e some mechanical ability
and a few basic tools and if you closely follow the directions in this manual.
•Engine coolant (page 6-25)
•Engine oil (page 6-22)
Improper or incomplete service may result in problems. This sec tion gives instructions only
for items that are easy to perform.
As explained in the Introducti on (page 6-2), several procedures can be done only by a
qualified service technician with special tools.
Improper owner maintenance during the warranty period may affec t warranty coverage.
Refer to Introduction (page 6-2) for owner's responsibility in protecting your investment.
For details, read the separate Mazda Warranty statement provide d with the vehicle. If you
are unsure about any servicing or maintenance procedure, have it done by an Authorized
Mazda Dealer.
There are strict environmental laws regarding the disposal of waste oil and fluids. Please
dispose of your waste properly and with due regard to the envir onment.
We recommend that you entrust the oil and fluid changes of your vehicle to an Authorized
Mazda Dealer.
Maintenance and Care
Owner Maintenance
6-17
CX-3_8GR7-EA-18B_Edition1 2017-12-20 16:18:14
Page 446 of 608
Inspect fluid level in the washer fluid
reservoir; add fluid if necessary.
E
Use plain water if washer fluid is
unavailable.
But use only washer fluid in cold weather
to prevent it from freezing.
NOTE
Front and rear washer fluid is supplied
from the same reservoir.
Body Lubrication
All moving points of the body, such as
door and hood hinges and locks, should be
lubricated each time the engine oil is
changed. Use a nonfreezing lubricant on
locks during cold weather.
Make sure the hood's secondary latch
keeps the hood from opening when the
primary latch is released.
Maintenance and Care
Owner Maintenance
6-28
CX-3_8GR7-EA-18B_Edition12017-12-20 16:18:14