engine MAZDA MODEL 5 2014 Repair Manual

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WARNING
Do not jack up the vehicle higher than
is necessary:Jacking up the vehicle higher than is
necessary is dangerous as it could
destabilize the vehicle resulting in an
accident.
Do not start the engine or shake the
vehicle while it is jacked up: Starting the engine or shaking the
vehicle while it is jacked up is
dangerous as it could cause the
vehicle to fall off the jack resulting in
an accident.
Never go under the vehicle while it is
jacked up: Going under the vehicle while it is
jacked up is dangerous as it could
result in death or serious injury if the
vehicle were to fall off the jack.
8. Remove the lug nuts by turning them counterclockwise; then remove the
wheel.
qLocking Lug Nutsí
If your vehicle has Mazda optional
antitheft wheel lug nuts, one on each
wheel will lock the tires and you must use
a special key to unlock them. This key
will attach to the lug wrench and can be
stored with the spare tire. Register them
with the lock manufacturer by filling out
the card provided in the glove
compartment and mailing it in the
accompanying envelope. If you lose this
key, consult an Authorized Mazda Dealer
or use the lock manufacturer's order form,
which is with the registration card.
Special key
Antitheft lug nut
To remove an antitheft lug nut
1. Obtain the special key for the antitheft
lug nut.
2. Place the special key on top of the antitheft lug nut, and be sure to hold
the key square to it. If you hold the key
at an angle, you may damage both key
and nut. Do not use a power impact
wrench.
3. Place the lug wrench on top of the key and apply pressure. Turn the wrench
counterclockwise.
7-10
In Case of an Emergency
íSome models.
Flat Tire
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Overheating
If the High engine coolant temperature
warning light illuminates, the vehicle
loses power, or you hear a loud knocking
or pinging noise, the engine is probably
too hot.
WARNING
Switch the ignition to 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 caps 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 hood 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 illuminates:
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 under the hood or 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 hood and start the engine.
If neither coolant nor steam is
escaping:
Open the hood 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
Authorized Mazda Dealer.
6. Make sure the cooling fan is operating, then turn off the engine after the
temperature has decreased.
7. When cool, check the coolant reservoir level.
If it's low, look for coolant leaks from
the radiator and hoses.
7-14
In Case of an Emergency
Overheating
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If you find a leak or other damage, or if
coolant is still leaking:
Stop the engine and call an Authorized
Mazda Dealer.
Cooling system cap
Cooling fan
Coolant reservoir
If you find no problems, the engine is
cool, and no leaks are obvious:
Carefully add coolant as required (page
8-22).
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
Authorized Mazda Dealer.
In Case of an Emergency
Overheating
7-15
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Starting a Flooded Engine
If the engine fails to start, it may be
flooded (excessive fuel in the engine).
Follow this procedure:
1. If the engine does not start within fiveseconds on the first try, switch the
ignition off, wait ten seconds and try
again.
2. Make sure the parking brake is on.
3. Depress the accelerator all the way and hold it there.
4. Depress the clutch pedal (Manual transaxle) or the brake pedal
(Automatic transaxle).
5. Switch the ignition to START and hold it there ―for up to ten seconds. If the
engine starts, release the key and
accelerator immediately because the
engine will suddenly rev up.
6. If the engine fails to start, crank it without depressing the accelerator ―for
up to ten seconds.
If the engine still does not start using the
above procedure, have your vehicle
inspected by an Authorized Mazda
Dealer.
7-16
In Case of an Emergency
Emergency Starting
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Keep all flames, including cigarettes, and sparks away from open battery cells:
Flames and sparks near open battery cells are dangerous. Hydrogen gas, produced
during normal battery operation, could ignite and cause the battery to explode. An
exploding battery can cause serious burns and injuries.
Do not jump-start a frozen battery or one with a low fluid level: Jump-starting a frozen battery or one with a low fluid level is dangerous. It may
rupture or explode, causing serious injury.
Connect the negative cable to a good ground point away from the battery: Connecting the end of the second jumper cable to the negative (
) terminal of the
discharged battery is dangerous.
A spark could cause the gas around the battery to explode and injure someone.
Route the jumper cables away from parts that will be moving: Connecting a jumper cable near or to moving parts (cooling fans, belts) is dangerous.
The cable could get caught when the engine starts and cause serious injury.
CAUTION
Use only a 12 V booster system. You can damage a 12 V starter, ignition system, and
other electrical parts beyond repair with a 24 V power supply (two 12 V batteries in
series or a 24 V motor generator set).
Jumper cables
Connect cables in numerical order and disconnect in reverse order.Discharged battery
Booster battery
7-18
In Case of an Emergency
Emergency Starting
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3 Pull out the battery cover beingcareful not to allow it to contact
the cowl grille.
Battery cover Cowl grille
Installing battery cover
1 Being careful not to contact the
cowl grille, insert the tabs on the
one end of the battery cover into
the holes of the battery tray and
engage the tabs.
Cowl grille TabsHoles
2 Attach the clips on both sides of
the battery cover.
Clip
2. Make sure the booster battery is 12 V and that its negative terminal is
grounded.
3. If the booster battery is in another vehicle, don't allow both vehicles to
touch. Turn off the engine of the
vehicle with the booster battery and all
unnecessary electrical loads in both
vehicles.
4. Connect the jumper cables in the exact sequence as in the illustration.
lConnect one end of a cable to the
positive terminal on the discharged
battery (1).
lAttach the other end to the positive
terminal on the booster battery (2).
lConnect one end of the other cable
to the negative terminal of the
booster battery (3).
lConnect the other end to the ground
point indicated in the illustration
away from the discharged battery
(4).
5. Start the engine of the booster vehicle and run it a few minutes. Then start the
engine of the other vehicle.
7-20
In Case of an Emergency
Emergency Starting
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6. When finished, carefully disconnect thecables in the reverse order described in
the illustration.
NOTE
Verify that the covers are securely installed.
Push-Starting
Do not push-start your Mazda.
WARNING
Never tow a vehicle to start it: Towing a vehicle to start it is
dangerous. The vehicle being towed
could surge forward when its engine
starts, causing the two vehicles to
collide. The occupants could be
injured.
CAUTION
Do not push-start a vehicle that has
a manual transaxle. It can damage
the emission control system.
NOTE
You can't start a vehicle with an automatic
transaxle by pushing it.
In Case of an Emergency
Emergency Starting
7-21
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8Maintenance and Care
How to keep your Mazda in top condition.
Introduction .................................................................................. 8-2Introduction ............................................................................... 8-2
Scheduled Maintenance ................................................................ 8-4 Scheduled Maintenance (USA, Canada, and Puerto Rico) ....... 8-4
Scheduled Maintenance (Mexico) ............................................. 8-9
Owner Maintenance ................................................................... 8-16 Owner Maintenance Schedule ................................................ 8-16
Owner Maintenance Precautions ............................................. 8-17
Engine Compartment Overview .............................................. 8-19
Engine Oil ............................................................................... 8-20
Engine Coolant ....................................................................... 8-22
Brake/Clutch Fluid .................................................................. 8-23
Power Steering Fluid ............................................................... 8-24
Automatic Transaxle Fluid (ATF)
í........................................ 8-24
Washer Fluid ........................................................................... 8-26
Body Lubrication .................................................................... 8-27
Wiper Blades ........................................................................... 8-27
Battery ..................................................................................... 8-31
Tires ........................................................................................ 8-35
Light Bulbs ............................................................................. 8-42
Fuses ....................................................................................... 8-50
Appearance Care ........................................................................ 8-56 How to Minimize Environmental Paint Damage .................... 8-56
Exterior Care ........................................................................... 8-58
Interior Care ............................................................................ 8-63
8-1íSome models.
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qSchedule 1
Maintenance Interval Number of months or kilometers (miles), whichever comes first
Months 6 12 18 24 30 36 42 48
×1000 km 12 24 36 48 60 72 84 96
×1000 miles 7.5 15 22.5 30 37.5 45 52.5 60
ENGINE
Engine valve clearance Audibly inspect every 120,000 km (75,000 miles), if noisy,
adjust
Drive belts I
Engine oil RRRRRRRR
Engine oil filter RRRRRRRR
COOLING SYSTEM
Engine coolant FL22 type
*1Replace at first 192,000 km (120,000 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years
Others Replace at first 96,000 km (60,000 miles) or 4 years; after that,
every 2 years
FUEL SYSTEM
Air filter R
Fuel lines and hoses
*2II
Hoses and tubes for emission*2I
IGNITION SYSTEM
Spark plugs Replace every 120,000 km (75,000 miles)
CHASSIS and BODY
Brake lines, hoses and connections I I
Disc brakes IIII
Tire (Rotation) Rotate every 12,000 km (7,500 miles)
Steering operation and linkages I I
Front and rear suspension, ball joints and wheel
bearing axial play II
Driveshaft dust boots I I
Bolts and nuts on chassis and body T T
Exhaust system and heat shields Inspect every 72,000 km (45,000 miles) or 5 years
All locks and hinges LLLLLLLL
Maintenance and Care
Scheduled Maintenance
8-5
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qSchedule 2
Maintenance Interval Number of months or kilometers (miles), whichever comes first
Months 4 8 12 16 20 24 28 32 36 40 44 48
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
ENGINE
Engine valve clearance Audibly inspect every 120,000 km (75,000 miles), if noisy,
adjust
Drive belts I
Engine oil Puerto Rico Replace every 5,000 km (3,000 miles) or 3 months
Others
RRRRRRRRRRRR
Engine oil filter RRRRRRRRRRRR
COOLING SYSTEM
Engine coolant FL22 type
*1Replace at first 192,000 km (120,000 miles) or 10 years ; after
that, every 96,000 km (60,000 miles) or 5 years
Others Replace at first 96,000 km (60,000 miles) or 4 years; after that,
every 2 years
Engine coolant level IIIIIIIIIIII
FUEL SYSTEM
Air filter Puerto Rico R R
Others R
Fuel lines and hoses
*2II
Hoses and tubes for emission*2I
IGNITION SYSTEM
Spark plugs Replace every 120,000 km (75,000 miles)
ELECTRICAL SYSTEM
Function of all lights IIIIIIIIIIII
Maintenance and Care
Scheduled Maintenance
8-7
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