MAZDA CX5 2023 Owners Manual

Engine Oil
▼Engine Oil
NOTE
Changing the engine oil should be
performed by an Authorized Mazda
Dealer.
Refer to Introduction on page 6-2 for
owner's responsibility in protecting
your investment.
▼Recommended Oil
U.S.A., Canada
SKYACTIV-G 2.5
Use ILSAC GF-V or higher/ SAE
0W-20 engine oil.
Mazda Genuine Oil is used in your
Mazda vehicle. Mazda Genuine
0W-20
Oil is required to achieve
optimum fuel economy.

For maintenance service, Mazda
recommends Genuine Mazda Parts
and Genuine Mazda Premium Oil.

Only use SAE 0W-20 oil “Certified For
Gasoline Engines” by the American
Petroleum Institute (API).
Oil with this trademark symbol
conforms to the current engine and
emission system protection standards
and fuel economy requirements of the
International Lubricant Standardization
and Approval Committee (ILSAC),
comprised of U.S. and Japanese
automobile manufacturers.

SKYACTIV-G 2.5T
Use SAE 5W-30 engine oil.
Mazda Genuine Oil is used in your
Mazda vehicle. Mazda Genuine
5W-30 Oil is required to achieve
optimum fuel economy.

For maintenance service, Mazda
recommends Genuine Mazda Parts
and Genuine Mazda Premium Oil.

Only use SAE 5W-30 oil “Certified For
Gasoline Engines” by the American
Petroleum Institute (API).
Oil with this trademark symbol
conforms to the current engine and
emission system protection standards
and fuel economy requirements of the
International Lubricant Standardization
and Approval Committee (ILSAC),
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comprised of U.S. and Japanese
automobile manufacturers.

Except U.S.A., Canada
Use SAE 5W-30 engine oil.
Oil container labels provide important
information.
A chief contribution this type of oil
makes to fuel economy is reducing the
amount of fuel necessary to overcome
engine friction.

For maintenance service, Mazda
recommends Mazda Genuine Parts.

(Mexico)
SKYACTIV-G 2.5
Use API SM or higher, or ILSAC GF-IV
or higher/SAE 5W-30 engine oil. If SAE
5W-30 engine oil is not available, use
SAE 5W-20 engine oil.

The quality designation SM, SN or SP,
or ILSAC must be on the label.

SKYACTIV-G 2.5T
Use API SM or higher, or ILSAC GF-IV
or higher/SAE 5W-30 engine oil. If SAE
5W-30 engine oil is not available, use
SAE 0W-30 or SAE
10W-30 engine oil.

The quality designation SM, SN or SP,
or ILSAC must be on the label.

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▼Inspecting Engine Oil Level
NOTE
If the engine oil level warning
indication/warning light turns on,
add 1 L (0.26 US gal, 0.22 Imp gal)
of engine oil.
1. Be sure the vehicle is on a level surface.
2. Warm up the engine to normal
operating temperature.
3. Turn it off and wait at least 5 minutes for the oil to return to the
oil pan.
4. Pull out the dipstick, wipe it clean,
and reinsert it fully.

1. MAX
2. OK
3. MIN

5. Pull it out again and examine the level.
The level is normal if it is between
the MIN and MAX marks.
If it is near or below MIN, add
enough oil to bring the level to
MAX.
CAUTION
Do not overfill the engine oil. This
may cause engine damage.
6. Make sure the O-ring on the
dipstick is positioned properly
before reinserting the dipstick.
7. Reinsert the dipstick fully.
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Engine Coolant
▼Inspecting Coolant Level
WARNING
Do not use a match or live flame in
the engine compartment. DO NOT
ADD COOLANT WHEN THE ENGINE
IS HOT:
A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become very
hot. You could be burned. Carefully
inspect the engine coolant in the
coolant reservoir, but do not open it.
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.
NOTE
Changing the coolant should be done
by an Authorized Mazda Dealer.
Inspect the antifreeze protection and
coolant level in the coolant reservoir at
least once a year ―at the beginning of
the winter season ―and before
traveling where temperatures may drop
below freezing.

Inspect the condition and connections
of all cooling system and heater hoses.
Replace any that are swollen or
deteriorated.

The coolant should be at full in the
radiator and between the F and L
marks on the coolant reservoir when
the engine is cool.

If it is at or near L, add enough coolant
to the coolant reservoir to provide
freezing and corrosion protection and
to bring the level to F.
Securely tighten the coolant reservoir
tank cap after adding coolant.
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CAUTION
Radiator coolant will damage paint.
Rinse it off quickly if spilled.
 If the “FL22” mark is shown on or
near the cooling system cap, 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.

If the coolant reservoir is empty or new
coolant is required frequently, consult
an Authorized Mazda Dealer.
Brake Fluid
▼ Inspecting Brake Fluid Level
WARNING
If the brake fluid level is low, have the
brakes inspected:
A low brake
fluid level is dangerous.
A low level could indicate brake lining
wear or a brake system leak which
could cause the brakes to fail and lead
to an accident.
Inspect the fluid level in the reservoir
regularly. It should be kept between
the MAX and MIN lines.
The level normally drops with
accumulated distance, a condition
associated with wear of brake linings. If
it is excessively low, have the brake
system inspected by an Authorized
Mazda Dealer.
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Washer Fluid
▼Inspecting Washer Fluid Level
WARNING
Use only windshield washer fluid or
plain water in the reservoir:
Using radiator antifreeze as washer
fluid is dangerous. If sprayed on the
windshield, it will
dirty the windshield,
affect your visibility, and could result in
an accident.
Using Washer Fluid Without
Anti-freeze Protection in Cold
Weather:
Operating your vehicle in temperatures
below 4 °C (40 °F) using washer fluid
without anti-freeze protection is
dangerous as it could cause impaired
windshield vision and result in an
accident. In cold weather, always use
washer fluid with anti-freeze
protection.
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.
Inspect fluid level in the washer fluid
reservoir; add fluid if necessary.
1. L

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.
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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.
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 procedure for moving the
windshield wiper blades. Otherwise,
a wiper blade, wiper arm, or the
hood could be damaged.
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Refer to the Replacing Windshield
Wiper Blades (page 6-23) section
for the procedure on how to move
the windshield wiper blades to the
service position.
Contamination of either the
windshield or the blades 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.
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
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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.

5. Pull the end of the blade rubber
from 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.
CAUTION
To prevent damage to the wiper arm
and other components, do not move
the wiper by hand.
1. Remove the cover.
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