2017 MAZDA MODEL CX-5 radiator

3–52
Before Driving
Driving Tips
Winter Driving
Carry emergency gear, including tire
chains, window scraper, fl ares, a small
shovel, jumper cables, and a small bag of
sand or salt.
Ask an Authorized Mazda Dealer to check
the following:
   Have the proper ratio of antifreeze in the
radiator.
 Refer to Engine Coolant on page 6-25 .
  Inspect the battery and its cables. Cold
reduces battery capacity.
   Use an engine oil appropriate for the
lowest ambient temperatures that the
vehicle will be driven in (page 6-23 ).
  Inspect the ignition system for damage
and loose connections.
   Use washer fl uid made with antifreeze—
but do not use engine coolant antifreeze
for washer fl uid (page 6-27 ).

NOTE
  Remove snow before driving. Snow left
on the windshield is dangerous as it
could obstruct vision.
  Do not apply excessive force to a
window scraper when removing ice or
frozen snow on the mirror glass and
windshield.
  Never use warm or hot water for
removing snow or ice from windows and
mirrors as it could result in the glass
cracking.
  Drive slowly. Braking performance
can be adversely affected if snow or
ice adheres to the brake components. If
this situation occurs, drive the vehicle
slowly, releasing the accelerator pedal
and lightly applying the brakes several
times until the brake performance
returns to normal.

Snow Tires
Use snow tires on all four wheels
Do not go faster than 120 km/h (75 mph)
while driving with snow tires. In fl ate snow
tires 30 kPa (0.3 kgf/cm
2 , 4.3 psi) more
than recommended on the tire pressure
label (driver's door frame), but never
more than the maximum cold-tire pressure
shown on the tires.

Except Mexico
The vehicle is originally equipped with
all season radials designed to be used all
year around. In some extreme climates you
may fi nd it necessary to replace them with
snow tires during the winter months to
further improve traction on snow and ice
covered roads.
Mexico
The vehicle is originally equipped with
summer tires designed for optimum
traction on wet and dry roads. If your
vehicle is to be used on snow and ice
covered roads, Mazda recommends that
you replace the tires originally equipped
on your vehicle with snow tires during the
winter months.
WARNING
Use only the same size and type tires
(snow, radial, or non-radial) on all four
wheels: Using tires diff erent in size or type is
dangerous. Your vehicle's handling
could be greatly aff ected and result in
an accident.

CAUTION
Check local regulations before using
studded tires.

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When Driving
Switches and Controls
Lane-Change Signals
Move the lever halfway toward the
direction of the lane change—until the
indicator fl ashes— and hold it there. It will
return to the off position when released.
Three-Flash Turn Signal
After releasing the turn signal lever, the
turn signal indicator fl ashes three times.
The operation can be cancelled by moving
the lever in the direction opposite to which
it was operated.
NOTE
The three-fl ash turn signal function can be
switched to operable/inoperable using the
personalization function.
Refer to Personalization Features on page
9-11 .

Windshield Wipers and
Washer
The ignition must be switched ON to use
the wipers.
WARNING
Use only windshield washer fl uid or
plain water in the reservoir: Using radiator antifreeze as washer
fl uid is dangerous. If sprayed on the
windshield, it will dirty the windshield,
aff ect your visibility, and could result in
an accident.

Only use windshield washer fl uid mixed
with anti-freeze protection in freezing
weather conditions: Using windshield washer fl uid without
anti-freeze protection in freezing
weather conditions is dangerous as
it could freeze on the windshield and
block your vision which could cause
an accident. In addition, make sure
the windshield is suffi ciently warmed
using the defroster before spraying the
washer fl uid.

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When Driving
i-ACTIVSENSE
Pre-Crash Safety Technology
Pre-crash safety technology is designed to assist the driver in averting\
collisions or reduce
their severity in situations where they cannot be avoided.
Collision damage reduction in low vehicle speed range
Forward driving
Smart City Brake Support (SCBS) ........................................................................\
........... 4-148
Collision damage reduction in medium/high speed range
Smart Brake Support (SBS) ........................................................................\
...................... 4-153
Camera and Sensors
Forward Sensing Camera (FSC)
The Forward Sensing Camera (FSC) detects lane indications and recogniz\
es headlights,
taillights and city lights during nighttime driving. In addition, it als\
o detects the vehicle
ahead, pedestrians, or obstructions. The following systems also use the Forward Sensing
Camera (FSC).
  High Beam Control system (HBC)  Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS)  Traffi c Sign Recognition System (TSR)  Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go\
function)  Smart City Brake Support (SCBS)  Smart Brake Support (SBS)
The Forward Sensing Camera (FSC) is installed at the top of the windsh\
ield near the
rearview mirror.
Refer to Forward Sensing Camera (FSC) on page 4-156 .
Radar sensor (front)
The radar sensor (front) functions by detecting the radio waves re fl ected off a vehicle ahead
sent from the radar sensor. The following systems also use the radar sensor (front).
   Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go\
function)  Distance Recognition Support System (DRSS)  Smart Brake Support (SBS)
The radar sensor (front) is mounted behind the radiator grille.
Refer to Radar Sensor (Front) on page 4-162 .
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When Driving
i-ACTIVSENSE
Under the following conditions, the
Mazda Radar Cruise Control with Stop
& Go function (MRCC with Stop & Go
function) cancel indication is displayed in
the multi-information display and a single
beep sound is heard.
  The DSC has operated.  The Smart Brake Support (SBS) has
operated.
   The Smart City Brake Support (SCBS)
has operated.
   When traveling on a downslope for a
long period of time.
   There is a problem with the system.  The engine has stalled.  The electric parking brake (EPB) is
automatically applied during stop hold
control.
   The radar sensor (front) cannot detect
target objects (during rain, fog, snow or
other inclement weather conditions, or
when the radiator grille is dirty).

Resuming control
If the Mazda Radar Cruise Control with
Stop & Go function (MRCC with Stop &
Go function) system is canceled, you can
resume control at the previously set speed
by pressing the RES switch and after all of
the operation conditions have been met.
NOTE
If the set speed is not indicated in the
display, the control does not resume even
if the RES switch is pressed.

Turning off the system
Press the OFF/CAN switch two times
while the Mazda Radar Cruise Control
with Stop & Go function (MRCC with
Stop & Go function) system is operating to
switch off the system.
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When Driving
i-ACTIVSENSE
CAUTION
Heed the following precautions to assure correct operation of each system.  Do not adhere stickers (including transparent stickers) to the surface of the radiator grille and front emblem in and around the radar sensor (front), and do not replace
the radiator grille and front emblem with any product that is not a genuine product
designed for use with the radar sensor (front).
 The radar sensor (front) includes a function for detecting soiling of the radar sensor's front surface and informing the driver, however, depending on the conditions, it may
require time to detect or it may not detect plastic shopping bags, ice or snow. If this
occurs, the system may not operate correctly, therefore always keep the radar sensor
(front) clean.
 Do not install a grille guard. If the front part of the vehicle has been damaged in a vehicle accident, the position of the radar sensor (front) may have moved. Stop the system immediately and always
have the vehicle inspected at an Authorized Mazda Dealer.
 Do not use the front bumper to push other vehicles or obstructions such as when pulling out of a parking space. Otherwise, the radar sensor (front) could be hit and its
position deviated.
 Do not remove, disassemble, or modify the radar sensor (front). For repairs, replacement or paint work around the radar sensor (front), consult an Authorized Mazda Dealer.
 Do not modify the suspension. If the suspension are modifi ed, the vehicle's posture could change and the radar sensor (front) may not be able to correctly detect a vehicle
ahead or an obstruction.

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6–25
Maintenance and Care
Owner Maintenance
Inspecting Engine Oil Level
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.


MAXOK
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 overfi ll 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.

Engine Coolant
Inspecting Coolant Level
WARNING
Do not use a match or live fl ame 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 indefi 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.

NOTE
Changing the coolant should be done by
an Authorized Mazda Dealer.

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6–26
Maintenance and Care
Owner Maintenance
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.
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.
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Maintenance and Care
Owner Maintenance
Brake/Clutch Fluid
Inspecting Brake/Clutch Fluid Level
WARNING
If the brake/clutch fl uid level is low, have
the brakes inspected:
A low brake/clutch fl uid 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.

The brakes and clutch draw fl uid from the
same reservoir.
Inspect the fl uid 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 and clutch
linings. If it is excessively low, have
the brake/clutch system inspected by an
Authorized Mazda Dealer.


Washer Fluid
Inspecting Washer Fluid Level
WARNING
Use only windshield washer fl uid or
plain water in the reservoir: Using radiator antifreeze as washer
fl uid is dangerous. If sprayed on the
windshield, it will dirty the windshield,
aff ect 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 degrees C (40 degrees F)
using washer fl uid without anti-freeze
protection is dangerous as it could
cause impaired windshield vision and
result in an accident. In cold weather,
always use washer fl uid 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 fl uid. A washer fl uid 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.

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