engine overheat MAZDA MODEL CX-3 2017 Owner's Manual - RHD (UK, Australia) (in English)

3–52
Before Driving
Driving Tips
WARNING
Do not install two À oor mats, one on
top of the other, on the driver's side:
Installing two À oor mats, one on top
of the other, on the driver's side is
dangerous as the retention pins can
only keep one À oor mat from sliding
forward.
Loose À oor mat(s) will interfere with
the foot pedals and could result in an
accident.
If using an all weather mat for winter
use always remove the original À oor
mat.


When setting a À oor mat, position the
À oor mat so that its grommets or retainers
are inserted over the pointed end of the
retention posts.
Rocking the Vehicle
WARNING
Do not spin the wheels at high speed,
and do not allow anyone to stand
behind a wheel when pushing the
vehicle:
When the vehicle is stuck, spinning
the wheels at high speed is dangerous.
The spinning tyre could overheat and
explode. This could cause serious
injuries.
CAUTION
Too much rocking may cause engine
overheating, transaxle failure, and tyre
damage.
If you must rock the vehicle to free it from
snow, sand or mud, depress the accelerator
slightly and slowly move the shift lever
from 1 (D) to R.

3–64
Before Driving
Towing
Trailer Towing Tips
Before driving
 




 Verify that your Mazda maintains a near-normal attitude when a loaded or unloaded trailer
is connected. Do not drive if it has an abnormal front-up or front-down position. Inspect
for incorrect nose weight, worn suspension parts, and trailer overloading. Have the vehicle
inspected by an expert repairer, we recommend an Authorised Mazda Repairer.
 


 Make sure the trailer cargo is secure to prevent it from shifting.



 Make sure the mirrors meet all government regulations. Inspect them.



 Before starting out, inspect the operation of all vehicle and trailer lights and all vehicle-
to-trailer connections. Stop and re-inspect all lights and connections after driving a short
distance.

Driving
 




 Your Mazda will handle differently with a trailer in tow, so practice turning, backing, and
stopping in a traf¿ c-free area.




 Take time to get accustomed to the extra weight and length.



 Do not exceed 100 km/h (62 mph) with a trailer in tow. If the local legal maximum speed
with a trailer in tow is less than 100 km/h (62 mph), do not exceed the legal speed.
CAUTION
If the vehicle exceeds 100 km/h (62 mph) with a trailer in tow, the vehicle could be
damaged.
 


 When ascending a hill, shift into a lower gear to reduce the possibility of overloading or
overheating the engine, or both.
 


 When descending a hill, shift into a lower gear and use engine compression as a braking
effect. Pay constant attention to speed and use the brakes only as needed. Holding the
brake pedal down for a prolonged period may cause the brakes to overheat and lose
power.

4–58
When Driving
Automatic Transaxle
Driving Tips
WARNING
Do not let the vehicle move in a
direction opposite to the direction
selected by the selector lever:
Do not let the vehicle move backward
with the selector lever in a forward
position, or do not let the vehicle move
forward with the selector lever in the
reverse position. Otherwise, the engine
may stop, causing the loss of the power
brake and power steering functions,
and make it dif¿ cult to control the
vehicle which could result in an
accident.
Passing
For extra power when passing another
vehicle or climbing steep grades, depress
the accelerator fully. The transaxle will
shift to a lower gear, depending on vehicle
speed.
NOTE
  The accelerator pedal may initially
feel heavy as it is being depressed,
then feel lighter as it is depressed
further. This change in pedal force
aids the engine control system
in determining how much the
accelerator pedal has been depressed
for performing kickdown, and
functions to control whether or not
kickdown should be performed.
 
 While the selector lever is in the M
position and the TCS is turned off,
manual shift mode does not switch
to automatic shift mode even if
the accelerator pedal is completely
depressed. Operate the selector lever.
Climbing steep grades from a stop
To climb a steep grade from a stopped
position:

1. Depress the brake pedal.
2. Shift to D or M1, depending on the
load weight and grade steepness.
3. Release the brake pedal while gradually
accelerating.

Descending steep grades
When descending a steep grade, shift to
lower gears, depending on load weight and
grade steepness. Descend slowly, using the
brakes only occasionally to prevent them
from overheating.

4–79
When Driving
Brake
B r a k e S y s t e m
Foot Brake
This vehicle has power-assisted brakes
that adjust automatically through normal
use.

Should power-assist fail, you can stop by
applying greater force than normal to the
brake pedal. But the distance required to
stop will be greater than usual.
WARNING
Do not coast with the engine stalled or
turned off, ¿ nd a safe place to stop:
Coasting with the engine stalled or
turned off is dangerous. Braking will
require more effort, and the brake's
power-assist could be depleted if you
pump the brake. This will cause longer
stopping distances or even an accident.

Shift to a lower gear when going down
steep hills:
Driving with your foot continuously on
the brake pedal or steadily applying the
brakes for long distances is dangerous.
This causes overheated brakes,
resulting in longer stopping distances
or even total brake failure. This could
cause loss of vehicle control and a
serious accident. Avoid continuous
application of the brakes.

Dry off brakes that have become
wet by driving slowly, releasing the
accelerator pedal and lightly applying
the brakes several times until the brake
performance returns to normal:
Driving with wet brakes is dangerous.
Increased stopping distance or the
vehicle pulling to one side when
braking could result in a serious
accident. Light braking will indicate
whether the brakes have been affected.

5–10
Interior Features
Air-Conditioning System
Cooling (With air conditioner)
1. Set the mode selector dial to the
position.
2. Set the temperature control dial to the
cold position.
3. Set the fan control dial to the desired
speed.
4. Turn on the air conditioner by pressing
the A/C switch.
5. After cooling begins, adjust the fan
control dial and temperature control
dial as needed to maintain maximum
comfort.

CAUTION
If the air conditioner is used while
driving up long hills or in heavy traf¿ c,
monitor the engine coolant temperature
warning light to see if it is illuminated or
À ashing (page 4-36 ).
The air conditioner may cause engine
overheating. If the warning light is
illuminated or À ashing, turn the air-
conditioning off (page 7-42 ).
NOTE
  (Type A)  When maximum cooling is desired,
set the temperature control dial to
the extreme cold position and set the
air intake selector to the recirculated
air position, then turn the fan control
dial fully clockwise.
  (Type B)  When maximum cooling is desired,
set the temperature control dial to the
extreme cold position and set the air
intake selector to the recirculated air
position, then set the fan control dial
to position 4.
  If warmer air is desired at À oor level,
set the mode selector dial at the

position and adjust the temperature
control dial to maintain maximum
comfort.
  The air to the À oor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
Ventilation
1. Set the mode selector dial to the
position.
2. (Type A)
Set the air intake selector to the outside
air position.
(Type B)
Set the air intake selector to the

position.
3. Set the temperature control dial to the
desired position.
4. Set the fan control dial to the desired
speed.

7–1*Some models.7–1
7If Trouble Arises
Helpful information on what to do if a problem arises with the vehicle.

Mazda ERA-GLONASS (Russia) ...... 7-2
Mazda ERA-GLONASS ................ 7-2
Indicator Light/Beep Sound ......... 7-11
Test Mode ..................................... 7-12

Parking in an Emergency ................. 7-15
Parking in an Emergency ............. 7-15

Flat Tyre ............................................. 7-16
Spare Tyre and Tool Storage ........ 7-16
Emergency Flat Tyre Repair
Kit
* ............................................... 7-22
Changing a Flat Tyre
(With Spare Tyre) ......................... 7-29

Battery Runs Out .............................. 7-37
Jump-Starting ............................... 7-37

Emergency Starting .......................... 7-40
Starting a Flooded Engine
(SKYACTIV-G 2.0 ) .................... 7-40
Push-Starting ................................ 7-40
Running Out of Fuel
(SKYACTIV-D 1.5) ..................... 7-41

Overheating ....................................... 7-42
Overheating .................................. 7-42

Emergency Towing ............................ 7-44
Towing Description ...................... 7-44
Towing/Tiedown Hooks ............... 7-46
Warning/Indicator Lights and Warning
Sounds ................................................ 7-49
If a Warning Light Turns On or
Flashes .......................................... 7-49
Message Indicated on Display
* .... 7-62
Warning Sound is Activated ......... 7-64

When Liftgate Cannot be
Opened ............................................... 7-70
When Liftgate Cannot be
Opened ......................................... 7-70

Active Driving Display Does Not
Operate ............................................... 7-71
If the Active Driving Display does not
operate
* ......................................... 7-71

7–42
If Trouble Arises
Overheating
O v e r h e a t i n g
If the high engine coolant temperature
warning light turns on, 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 inde¿ 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.

Open the bonnet 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 high engine coolant temperature
warning light turns on:


1. Drive safely to the side of the road and
park off the right-of-way.
2. Put a vehicle with an automatic
transaxle in park (P), a manual
transaxle 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 bonnet and start the engine.

If neither coolant nor steam is
escaping:
Open the bonnet 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 expert repairer,
we recommend an Authorised Mazda
Repairer.
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 it is low, look for coolant leaks from
the radiator and hoses.

7–43
If Trouble Arises
Overheating
If you ¿ nd a leak or other damage, or if
coolant is still leaking:
Stop the engine and call an expert repairer,
we recommend an Authorised Mazda
Repairer.
SKYACTIV-G 2.0

Cooling system cap Coolant reservoir
Cooling fan

SKYACTIV-D 1.5

Cooling system cap Coolant reservoir
Cooling fan

If you ¿ nd no problems, the engine is
cool, and no leaks are obvious:
Carefully add coolant as required (page
6-27 ).
CAUTION
If the engine continues to overheat or
frequently overheats, have the cooling
system inspected. The engine could
be seriously damaged unless repairs
are made. Consult an expert repairer,
we recommend an Authorised Mazda
Repairer.

7–51
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
Signal Warning


Engine Oil Warning
Light This warning light indicates low engine oil pressure.
CAUTION
Do not run the engine if the oil pressure is low. Otherwise, it could result in
extensive engine damage.
If the light illuminates or the warning indication is displayed while driving:
1. Drive to the side of the road and park off the right-of-way on level ground.
2. Turn off the engine and wait 5 minutes for the oil to drain back into the sump.
3. Inspect the engine oil level 6-26 . If it's low, add the appropriate amount of engine
oil while being careful not to over¿ ll.
CAUTION
Do not run the engine if the oil level is low. Otherwise, it could result in extensive
engine damage.
4. Start the engine and check the warning light.

If the light remains illuminated even though the oil level is normal or after adding oil,
stop the engine immediately and have your vehicle towed to an expert repairer, we
recommend an Authorised Mazda Repairer.


(Red)
High Engine Coolant
Temperature Warning
Light
The light À ashes when the engine coolant temperature is extremely high, and
illuminates when the engine coolant temperature increases further.
Handling Procedure
Flashing light
Drive slowly to reduce engine load until you can ¿ nd a safe place to stop the vehicle
and wait for the engine to cool down.
Illuminated light
This indicates the possibility of overheating. Park the vehicle in a safe place
immediately and stop the engine.
Refer to Overheating 7-42 .
CAUTION
Do not drive the vehicle with the high engine coolant temperature warning light
illuminated. Otherwise, it could result in damage to the engine.

10–7
Index
Lubricant Quality .................................. 9-6
Luggage Compartment Light ............ 5-158
M
Maintenance
Information ...................................... 6-2
Scheduled ........................................ 6-3
Maintenance Monitor .......................... 6-14
Map Lights ........................................ 5-158
Mazda ERA-GLONASS ....................... 7-2
Mazda Radar Cruise Control
(MRCC) ............................................ 4-142
Close proximity warning ............. 4-146
Cruise control function ................ 4-152
Display indication ....................... 4-145
Setting the system ....................... 4-146
Shift-up/shift-down request
display ......................................... 4-151
Mazda Radar Cruise Control (MRCC)
System warnings ................................. 7-68
Message Indicated on Display ............ 7-62
Meters and Gauges .............................. 4-24
Mirror Defogger .................................. 4-76
Mirrors
Outside mirrors.............................. 3-34
Rearview mirror ............................ 3-37
O
Odometer and Trip Meter .................... 4-25
Outside Mirrors ................................... 3-34
Outside Temperature Display .............. 4-29
Outside temperature warning beep ..... 7-67
Overhead Console ............................. 5-163
Overhead Lights ................................ 5-158
Overheating ......................................... 7-42
Owner Maintenance
Closing the Bonnet ........................ 6-19
Engine Compartment Overview .... 6-20
Key battery replacement ............... 6-37
Opening the Bonnet....................... 6-18
Owner Maintenance Precautions... 6-16
P
Parking Brake ...................................... 4-80
Parking Sensor System ..................... 4-212
Park assist sensor system
operation ...................................... 4-215
Sensor detection range ................ 4-214
Personalisation Features ...................... 9-13
Power Steering .................................. 4-100
Power Windows .................................. 3-38
Power steering warning buzzer ........... 7-67
R
Radar Sensor (Front) ......................... 4-186
Radar Sensors (Rear) ........................ 4-189
Rear Coat Hooks ............................... 5-167
Rear Cross Traf¿ c Alert (RCTA) ...... 4-137
Rear Door Child Safety Locks ............ 3-20
Rear Seat ............................................. 2-10
Rear View Monitor............................ 4-203
Displayable range on the screen ... 4-205
Picture quality adjustment ........... 4-211
Rear view monitor operation ....... 4-207
Rear view parking camera
location ........................................ 4-204
Switching to the rear view monitor
display ......................................... 4-204
Variance between actual road conditions
and displayed Image
.................... 4-210
Viewing the display ..................... 4-206
Rear Window Defogger ...................... 4-75
Rear Window Washer .......................... 4-74
Rear Window Wiper ............................ 4-74
Rearview Mirror .................................. 3-37
Recommended Oil .............................. 6-22
Recording of Vehicle Data .................... 8-5
Registering Your Vehicle in A Foreign
Country ................................................. 8-2