2017 MAZDA MODEL MX-5 RF air condition

6–31
Maintenance and Care
Owner Maintenance
Key Battery Replacement
If the buttons on the transmitter are
inoperable and the operation indicator
light does not À ash, the battery may be
dead.
Replace with a new battery before the
transmitter becomes unusable.
CAUTION
  Make sure the battery is installed
correctly. Battery leakage could
occur if it is not installed correctly.
  When replacing the battery, be
careful not to touch any of the
internal circuitry and electrical
terminals, bend the electrical
terminals, or get dirt in the
transmitter as the transmitter could
be damaged.
  There is the danger of explosion if
the battery is not correctly replaced.
  Dispose of used batteries according
to the following instructions.
 


 Insulate the plus and minus
terminals of the battery using
cellophane or equivalent tape.
 


 Never disassemble.



 Never throw the battery into ¿ re or
water.
 


 Never deform or crush. 

 Replace only with the same type
battery (CR2025 or equivalent).
The following conditions indicate that the
battery power is low:
 


 The KEY indicator light (green) À ashes
in the instrument cluster for about 30
seconds after the engine is turned off.
 


 The system does not operate and
the operation indicator light on the
transmitter does not À ash when the
buttons are pressed.
 


 The system's operational range is
reduced.
Replacing the battery at an Authorised
Mazda Repairer is recommended to
prevent damage to the key. If replacing the
battery by yourself, follow the instruction.
Replacing the key battery
1. Press the knob and pull out the
auxiliary key.
Knob
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6–34
Maintenance and Care
Owner Maintenance
Ty r e I nÀ ation Pressure
WARNING
Always inÀ ate the tyres to the correct
pressure:
OverinÀ ation or underinÀ ation of tyres
is dangerous. Adverse handling or
unexpected tyre failure could result in
a serious accident.
Refer to Tyres on page 9-8 .
Use only a Mazda-genuine tyre valve
cap:
Use of a non-genuine part is dangerous
as the correct tyre air pressure cannot
be maintained if the tyre valve becomes
damaged. If the vehicle is driven under
this condition, the tyre air pressure
will decrease which could result in a
serious accident. Do not use any part
for the tyre valve cap that is not a
Mazda-genuine part.
Inspect all tyre pressures monthly when
the tyres are cold. Maintain recommended
pressures for the best ride, handling, and
minimum tyre wear.
Refer to the speci¿ cation charts (page
9-8 ).
(With tyre pressure monitoring system)
After adjusting the tyre pressure,
initialization of the tyre pressure
monitoring system is necessary to make
the system operate normally.
Refer to Tyre Pressure Monitoring System
Initialization on page 4-143 .
NOTE

 Always check tyre pressure when
tyres are cold.
  Warm tyres normally exceed
recommended pressures. Do not
release air from warm tyres to adjust
the pressure.
  UnderinÀ ation can cause reduced
fuel economy, uneven and
accelerated tyre wear, and poor
sealing of the tyre bead, which
will deform the wheel and cause
separation of tyre from rim.
  OverinÀ ation can produce a harsh
ride, uneven and accelerated tyre
wear, and a greater possibility of
damage from road hazards.
 Keep your tyre pressure at the correct
levels. If one frequently needs
inÀ ating, have it inspected.
Tyre Rotation
WARNING
Rotate tyres periodically:
Irregular tyre wear is dangerous. To
equalize tread wear for maintaining
good performance in handling and
braking, rotate the tyres every 10,000
km (6,250 miles), or sooner if irregular
wear develops.
During rotation, inspect them for correct
balance.
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6–35
Maintenance and Care
Owner Maintenance
NOTE
Because your vehicle is not equipped
with a spare tyre, you cannot do a tyre
rotation safely with the jack that comes
with your vehicle. Have an expert
repairer, we recommend an Authorised
Mazda Repairer perform tyre rotation.
Do not include (TEMPORARY USE ONLY)
spare tyre in rotation.Forward
Also, inspect them for uneven wear and
damage. Abnormal wear is usually caused
by one or a combination of the following:
 


 Incorrect tyre pressure



 Improper wheel alignment



 Out-of-balance wheel



 Severe braking
After rotation, inÀ ate all tyre pressures to
speci¿ cation (page 9-8 ) and inspect the
wheel nuts for tightness.
(With tyre pressure monitoring system)
After adjusting the tyre pressure,
initialization of the tyre pressure
monitoring system is necessary to make
the system operate normally.
Refer to Tyre Pressure Monitoring System
Initialization on page 4-143 .
CAUTION
Rotate unidirectional tyres and radial
tyres that have an asymmetrical tread
pattern or studs only from front to rear,
not from side to side. Tyre performance
will be reduced if rotated from side to
side.
(With limited-slip differential)
Do not use the following:
 
 Tyres not of the designated size 
 Tyres of different sizes or types at the
same time
  Tyres not suf¿ ciently inÀ ated
If these instructions are not followed,
the rotation of the left and right wheels
will be different and will thus apply
a constant load on the limited-slip
differential.
This will cause a malfunction.
Replacing a Tyre
WARNING
Always use tyres that are in good
condition:
Driving with worn tyres is dangerous.
Reduced braking, steering, and traction
could result in an accident.
Replace all four tyres at the same time:
Replacing just one tyre is dangerous.
It could cause poor handling and poor
braking resulting in loss of vehicle
control. Mazda strongly recommends
that you replace all four tyres at the
same time.
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6–51
Maintenance and Care
Owner Maintenance
*Some models.
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
18 A/C MAG 7.5 A Air conditioner
19 AT PUMP
H/L HI 20 A Transmission control system
*
20 AT 15 A Transmission control system *
21 D LOCK 25 A Power door locks
22 H/L RH 20 A Headlight (RH)
23 E N G
B 2
7.5 A Engine control system
24 TAIL 20 A Tail lights, Number plate lights, Position lights
25 DRL 15 A —
26 ROOM 25 A Overhead light
27 FOG 15 A —
28 H/CLEAN 20 A Headlight washer
*
29 STOP 10 A Brake lights, Rear fog light *
30 HORN 15 A Horn
31 H/L LH 20 A Headlight (LH)
32 ABS/DSC S 30 A ABS, Dynamic stability control system
33 HAZARD 15 A Hazard warning À ashers, Direction indicator lights
34 FUEL PUMP 15 A Fuel system
35 E N G
B 3
5 A —
36 WIPER 20 A Windscreen wipers
37 CABIN
B
50 A For protection of various circuits
38 — — —
39 — — —
40 ABS/DSC M 50 A ABS, Dynamic stability control system
41 EVVT
A/R PUMP 20 A Engine control system
42
EVPS 30 A Brake control system
43 FAN1 30 A Cooling fan
44 FAN2 40 A —
45 ENG.MAIN 40 A Engine control system
46 EPS 60 A Power steering system
47
DEFOG 30 A Rear window defogger
48 IG2 30 A For protection of various circuits
49 INJECTOR 30 A Engine control system
50 HEATER 40 A Air conditioner
51 — — —
52 — — —
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6–64
Maintenance and Care
Appearance Care
Interior Care
WARNING
Do not spray water into the vehicle
cabin:
Spraying water into the vehicle cabin
is dangerous as electrical devices such
as the audio and switches could get wet
resulting in a malfunction or vehicle
¿ re.
NOTE

 Do not wipe the interior using
alcohol, chlorine bleach, or organic
solvents such as thinner, benzene,
and petrol. Otherwise, it may cause
discolouration or stains.
  Rubbing hard with a stiff brush or
cloth may cause damage.
If the vehicle interior becomes soiled
by any of the following, wipe it off
immediately using a soft cloth.
Leaving it uncleaned could cause
discolouration, stains, cracks, or peeling
of the coating, and it will make it hard to
wipe off later.
 


 Beverage or fragrance



 Grease or oil



 Soiling
Seat Belt Maintenance
1. Clean the soiled area by lightly dabbing
it with a soft cloth soaked in a mild
detergent (approx. 5%) diluted with
water.
2. Wipe off the remaining detergent using
a cloth soaked in clean water and
wrung out well.
3. Before retracting seat belts which have
been pulled out for cleaning, dry them
off thoroughly and make sure there is
no remaining moisture on them.
WARNING
If a seat belt appears frayed or has
abrasions, have it replaced by an
Authorised Mazda Repairer:
If a seat belts is used under such a
condition, it cannot function at its full
capacity which could result in serious
injury or death.
Use a mild detergent to remove soiling
from a seat belt:
If organic solvents are used for
cleaning the seat belts or they become
stained or bleached, there is the
possibility of them becoming weakened
and as a result, they may not function
at their full capacity which could cause
serious injury or death.
NOTE
Clean seat belts diligently if they get
dirty. Leaving them uncleaned will make
it dif¿ cult to clean them later, and it may
affect the smooth retracting of the seat
belt.
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7–4
If Trouble Arises
Flat Tyre
Vehicles with run-À at tyres can be driven
even with a punctured tyre under the
following conditions.
Maximum vehicle speed with a
punctured run-À at tyre: 80 km/h
(49 mph)
Maximum driving distance with a
punctured run-À at tyre: 80 km
(49 miles)
CAUTION
The maximum driving distance may
be shorter depending on the driving
conditions.
If a run-À at tyre is punctured, carefully
drive the vehicle to the nearest Mazda
Repairer and have the tyre changed.
NOTE
  A spare tyre or emergency À at tyre
repair kit is not equipped on vehicles
with run-À at tyres as standard.

 Replacing a punctured run-À at
tyre with a new run-À at tyre is
recommended.
  Do not use run-À at tyres and
conventional tyres on the same
vehicle.
Vehicle with Conventional Tyres
If the following occurs while driving, it
could indicate a À at tyre.




 Steering becomes dif¿ cult.



 The vehicle begins to vibrate
excessively.
 


 The vehicle pulls in one direction. If
a conventional tyre is punctured, refer
to “Tool Storage” (page 7-5 ) and
“Emergency Flat Tyre Repair Kit” (page
7-7 ).
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7–9
If Trouble Arises
Flat Tyre
NOTE
The sealant hardens easily and injecting
it will be dif¿ cult under cold weather
conditions (0 °C (32 °F) or below).
Warm the sealant inside the vehicle to
facilitate injection.
7. Remove the cap from the bottle. Screw
on the injection hose with the bottle's
inner cap left on to break the inner cap.
Cap
Injection hose
Tyre sealant
8. Remove the valve cap from the À at
tyre. Press the back of a valve core tool
to the core of the tyre valve and bleed
all the remaining air.
Valve core tool Valve
Valve cap
CAUTION
If there is air remaining in the tyre when
the valve core is removed, the valve core
couldÀ y out. Remove the valve core
carefully.
9. Turn the valve core anticlockwise with
the valve core tool and remove the
valve core.
Valve
Valve core
NOTE
Store the valve core in a place where it
will not get dirty.
10. Insert the injection hose into the valve.
Valve
Injection hose
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7–24
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
transmission in park (P), a manual
transmission 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.
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