2022 MAZDA MODEL CX-30 maintenance

NOTE
State or local regulations may restrict
the use of volatile organic compounds
(VOCs), which are commonly used as
anti-freeze agents in washer fluid. A
washer fluid with limited VOC content
should be used only if it provides
adequate freeze resistance for all
regions and climates in which the
vehicle will be operated.
Add washer fluid under any of the
following conditions.
The top of the fluid level is low.The Low Washer Fluid Level Warning
Indication/Warning Light (if
equipped) turns on.
The top of the fluid level is lower
than E (if equipped).
1. F
2. 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
▼ 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
non-freezing lubricant on locks during
cold weather.

Make sure the hood's secondary latch
keeps the hood from opening when
the primary latch is released.
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Wiper Blades
▼Wiper Blades
CAUTION

Hot waxes applied by automatic car
washers have been known to
affect
the wiper's ability to clean windows.
 An operation malfunction may occur
or the wiper
effectiveness may be
reduced if a water-repellent coating
is used.
 To prevent damage to the wiper
blades, do not use gasoline,
kerosene, paint thinner, or other
solvents on or near them.
 When the wiper lever is in the AUTO
position and the ignition is switched
ON, the wipers may move
automatically in the following cases:
 If the windshield above the rain
sensor is touched.
 If the windshield above the rain
sensor is wiped with a cloth.
 If the windshield is struck with a
hand or other object.
 If the rain sensor is struck with a
hand or other object from inside
the vehicle.
Be careful not to pinch hands or fingers as it may cause injury, or
damage the wipers. When washing
or servicing the vehicle, make sure
the wiper lever is in the OFF
position.
 Before lifting the windshield wiper
blades
off the windshield, always
follow the procedur e for moving the
windshield wiper blades. Otherwise,
a wiper blade, wiper arm, or the
hood could be damaged.
Refer to the Replacing Windshield
Wiper Blades (page 6-22) section
for the procedure on how to move
the windshield wipe r blades to the
service position.
Contamination of either the
windshield or the b lades with foreign
matter can reduce wiper effectiveness.
Common sources are insects, tree sap,
and hot wax treatments used by some
commercial car washes.
If the blades are not wiping properly,
clean the window and blades with a
good cleaner or mild detergent; then
rinse thoroughly with clean water.
Repeat if necessary.
▼ Replacing Windshield Wiper
Blades
When the wipers no longer clean well,
the blades are probably worn or
cracked.
Replace them.
CAUTION

To prevent damaging a windshield
wiper blade, wiper arm, or the hood,
perform the following procedure.
 Before lifting the windshield wiper
blades off the windshield, always
move them to the service position.
 When putting the windshield
wiper blades back on the
windshield, make sure that they
are in the service position before
switching the ignition ON and
operating the windshield wipers.
 Replace with Mazda genuine wiper
blades. If they are replaced with
wiper blades other than a Mazda
genuine product, they may not wipe
with the same efficiency as the
genuine product.
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To prevent damage to the wiper
arms and other components, do not
try to sweep the wiper arm by hand.
 Do not bend the blade rubber
unnecessarily when replacing it.
Otherwise, the metal stiffener in the
blade may deform and the
windshield wiper operation may be
adversely affected.
 Do not hold a wiper blade by its end
when raising the wiper arm.
Otherwise, the part may deform and
the wiping performance may lower.
 Forcefully lowering the wiper arms
could damage the wiper arm and
blade, and may scratch or crack the
windshield.
NOTE
You can replace the wiper blades
yourself, however you cannot replace
the wiper arms.
If you want to replace the wiper arms,
consult an Authorized Mazda Dealer.
Replace the wiper blades using the
following procedure.
1. Move the wipers to the service
positions using the following
procedure.
a) Switch the ignition ON.
b) Switch the ignition OFF.
c) Press up the wiper switch to theMIST position 2 times within 30
seconds after switching the
ignition OFF.
When the procedure is
completed, the wipers operate
and they stop at the service
positions.
2. Raise the wiper arms.
3. Slide the blade component in the direction of the arrow while
pressing the wiper arm tab to
remove the blade component from
the wiper arm.

4. Pull the blade rubber in thedirection of the arrow and slide it
to a position where the blade
holder groove can be checked.

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5. Pull the end of the blade rubberfrom the blade holder groove in the
direction of the arrow and remove
the blade rubber from the blade
holder.
6. Insert the end of the new bladerubber into the groove of the blade
holder until it contacts the end of
the blade holder.

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7. After pulling the blade rubber in thedirection of the arrow and sliding
the blade rubber to a position to
check the blade holder groove,
slide the blade rubber end in the
opposite direction.
8. Make sure that the blade rubber iscorrectly installed to the blade
holder.
9. Slide the blade component and install it to the wiper arm.

10.Slowly lower the wiper arms ontothe windshield.
CAUTION
To prevent damage to the
windshield let the wiper arm down
easily, do not let it slap down on
the windshield.
11.Move the wipers to their initial positions using the following
procedure.
a) Make sure that the wipers are seton the windshield.
b) Switch the ignition ON.
c) Press up the wiper switch to the MIST position 1 time.
When the procedure is
completed, the wipers operate
and they stop at the initial
positions.
▼Replacing Rear Window Wiper
Blade
When the wiper no longer cleans well,
the blade is probably worn or cracked.
Replace it.
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CAUTION
To prevent damage to the wiper arm
and other components, do not move
the wiper by hand.
1. Remove the cover.
2. Remove the stopper and raise thewiper arm.
3. Firmly rotate the wiper blade to theright until it unlocks, then remove
the blade.
CAUTION
To prevent damage to the rear
window, do not let the wiper arm
fall on it.
4. Pull down the blade rubber and slide it out of the blade holder.
5. Remove the metal stiffeners from
the blade rubber and install them in
the new blade.
CAUTION
Do not bend or discard the
stiffeners. You need to use them
again.
6. Carefully insert the new blade rubber.
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Then install the blade assembly in
the reverse order of removal.Battery
▼Battery
WARNING
Wash hands after handling the battery
and related accessories:
Battery posts, terminals and related
accessories contain lead and lead
compounds, chemicals known to the
State of California to cause cancer and
reproductive harm.
Read the following precautions
carefully before using the battery or
inspecting to ensure safe and correct
handling:
Always wear eye protection
when working near the battery:
Working without eye protection is
dangerous. Battery fluid contains
SULFURIC ACID which could cause
blindness if splashed into your eyes.
Also, hydrogen gas produced during
normal battery operation, could ignite
and cause the battery to explode.
Wear eye protection and
protective gloves to prevent contact
with battery fluid:
Spilled battery fluid is dangerous.
Battery fluid contains SULFURIC ACID
which could cause serious injuries if it
gets in eyes, or on the skin or clothing.
If this happens, i mmediately flush your
eyes with water for 15 minutes or wash
your skin thoroughly and get medical
attention.
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Always keep batteries out of
the reach of children:
Allowing children to play near batteries
is dangerous. Battery fluid could cause
serious injuries if it gets in the eyes or
on the skin.
Keep flames and sparks away
from open battery cells and do not
allow metal tools to contact the
positive (+) or negative (-) terminal of
the battery when working near a
battery. Do not allow the positive (+)
terminal to contact the vehicle body:
Flames and sparks near open battery
cells are dangerou s. Hydrogen gas,
produced during normal battery
operation, could ignite and cause the
battery to explode. An exploding
battery can cause serious burns and
injuries. Keep all flames including
cigarettes and sparks away from open
battery cells.
Keep all flames and sparks
away from open battery cells because
hydrogen gas is produced from open
battery cells while charging the
battery or adding battery fluid:
Flames and sparks near open battery
cells are dangerou s. Hydrogen gas,
produced during normal battery
operation, could ignite and cause the
battery to explode. An exploding
battery can cause serious burns and
injuries. Keep all flames including
cigarettes and sparks away from open
battery cells.
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 battery replacement.
Maintenance and Care
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