2005 MAZDA MODEL MX-5 recommended oil

Black plate (88,1)
Winter Driving
lCarry emergency gear, including tire
chains, window scraper, flares, a small
shovel, jumper cables, and a small bag
of sand or salt.
Ask an Authorized Mazda Dealer to
perform the following precautions:
lHave the proper ratio of antifreeze in
the radiator.
lInspect the battery and its cables. Cold
reduces battery capacity.
lUse only cold-weather engine oil (page
8-14).
lInspect the ignition system for damage
and loose connections.
lUse washer fluid made with
antifreeze―but don't use engine
coolant antifreeze for washer fluid
(page 8-24).
lDon't use the parking brake in freezing
weather as the parking brake may
freeze. Instead, shift to P with an
automatic transmission and to 1 or R
with a manual transmission. Block the
rear wheels.
qSnow Tires
WARNING
Mixing Tire Types:
Using tires different in size or type is
dangerous. Your vehicle's handling
could be greatly affected and result in
an accident. Use only the same size
and type tires (snow, radial, or non-
radial) on all four wheels.
CAUTION
Check local regulations before using
studded tires.
Use snow tires on all four wheels
Don't go faster than 120 km/h (75 mph)
while driving with snow tires. Inflate
snow tires 30 kPa (0.3 kgf/cm
2, 4.3 psi)
more than recommended on the tire
pressure label (driver's door), but never
more than the maximum cold-tire pressure
shown on the tires.
Your 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, you may find it necessary
to replace the original equipment tires
with snow tires, during the winter months.
4-10
Before Driving Your Mazda
Driving Tips
MX-5 Miata_8T72-EA-04G_Edition1 Page88
Wednesday, June 9 2004 3:4 PM
Form No.8T72-EA-04G

Black plate (91,1)
Turbocharger Information (MAZDASPEED MX-5)
The turbocharger greatly enhances engine power. Its advanced design provides better
operation and requires minimum additional maintenance. To get maximum performance
from your turbocharged engine, take note of the following tips:
lThe turbocharged engine is designed for optimal operation with premium unleaded
gasoline (page 4-2). Do not use fuel with a lower octane rating. Extra fuel additives are
NOT recommended.
lChange the engine oil and filter using the turbo engine interval outlined in the
maintenance schedule (for your driving condition).
lUse only the recommended engine oil (page 8-14). Extra oil additives are NOT
recommended.
lAfter driving at freeway speeds or up a long hill, idle the engine at least 30 seconds to
cool the turbo. Avoid simply shutting the engine off abruptly after a hard or long drive.
Damage to the turbocharger may result.
lDon't race or over-rev the engine when starting. This should not be done with ANY
engine, especially not with one that's turbocharged.
lDo not add any aftermarket devices to alter the engine's ignition timing, fuel delivery, or
turbo boost pressure. This may lead to serious engine damage and may void your
warranty.
Before Driving Your Mazda
Driving Tips
4-13
MX-5 Miata_8T72-EA-04G_Edition1 Page91
Wednesday, June 9 2004 3:4 PM
Form No.8T72-EA-04G

Black plate (207,1)
3. Install the lug nuts with the beveled
edge inward; tighten them by hand.
WARNING
Don't Apply Oil or Grease to Lug
Nuts, Bolts:
Applying oil or grease to lug nuts and
bolts is dangerous. The lug nuts could
loosen while driving and cause the tire
to come off, resulting in an accident.
In addition, lug nuts and bolts could
be damaged if tightened more than
necessary. Do not apply oil or grease
to lug nuts and bolts and do not
tighten the lug nuts beyond the
recommended tightening torque.4. Turn the jack handle counterclockwise
and lower the vehicle. Use the lug
wrench to tighten the nuts in the order
shown.
If you're unsure of how tight the nuts
should be, have them inspected at an
Authorized Mazda Dealer.
Nut tightening torque
N·m (kgf·m, ft·lbf) 88―118 (9―12, 65―87)
WARNING
Loose Lug Nuts:
Improperly or loosely tightened lug
nuts are dangerous. The wheel could
wobble or come off. This could result
in loss of vehicle control and cause a
serious accident. Always securely and
correctly tighten the lug nuts.
In Case of an Emergency
Flat Tire
7-9
MX-5 Miata_8T72-EA-04G_Edition1 Page207
Wednesday, June 9 2004 3:6 PM
Form No.8T72-EA-04G

Black plate (221,1)
Maintenance IntervalNumber 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
CHASSIS and BODY
Brake lines, hoses and connections I I
Disc brakes I I I I
Tire (Rotation) Rotate every 12,000 km (7,500 miles)
Steering operation and linkages I I
Manual transmission oilR
Rear differential oilR
Front and rear suspension ball joints I I
Driveshaft dust boots I I
Exhaust system and heat shields Inspect every 72,000 km (45,000 miles) or 60 months
All locks and hinges L L L L L L L L
Chart symbols
I:Inspect:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
C:Clean
L:Lubricate
Remarks
* According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at the
recommended time or mileage/kilometer period to ensure long-term reliability.
Maintenance and Care
Scheduled Maintenance
8-5
MX-5 Miata_8T72-EA-04G_Edition1 Page221
Wednesday, June 9 2004 3:6 PM
Form No.8T72-EA-04G

Black plate (223,1)
Maintenance IntervalNumber 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
CHASSIS and BODY
Brake lines, hoses and connections I I
Brake and clutch fluid level I I I I I I IIIIII
Disc brakesIIII
Tire (Rotation) Rotate every 8,000 km (5,000 miles)
Tire inflation pressure and tire wear I I I I I I IIIIII
Steering operation and linkages I I
Power steering fluid level I I I I I I IIIIII
Manual transmission oil R R
Rear differential oil R R
Front and rear suspension ball joints I I
Driveshaft dust boots I I
Exhaust system and heat shields Inspect every 72,000 km (45,000 miles) or 60 months
All locks and hinges L L L L L LLLLLLL
Washer fluid level I I I I I I IIIIII
Chart symbols
I:Inspect:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
C:Clean
L:Lubricate
Remarks
* According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at the
recommended time or mileage/kilometer period to ensure long-term reliability.
Maintenance and Care
Scheduled Maintenance
8-7
MX-5 Miata_8T72-EA-04G_Edition1 Page223
Wednesday, June 9 2004 3:6 PM
Form No.8T72-EA-04G

Black plate (226,1)
Maintenance
IntervalNumber of months or kilometers (miles), whichever comes first
Months 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96
×1000 km 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160
×1000 miles
6.25 12.5 18.752531.25 37.5 43.755056.25 62.5 68.757581.25 87.5 93.75100
IGNITION SYSTEM
Spark plugs Replace every 40,000km (25,000miles)
Chart symbols
I:Inspect:Inspect and repair, clean, adjust, or replace if necessary.
R:Replace
C:Clean
Remarks
*1 Also inspect and adjust the power steering and air conditioner drive belts, if installed.
*2 Replacement of the timing belt is required at every 100,000 km {62,500 miles}. Failure to replace the timing
belt may result in damage to the engine.
*3 If the vehicle is operated under any of the following conditions, change the engine oil and oil filter more often
than recommended intervals.
a) Driving in dusty conditions.
b) Extended periods of idling or low speed operation.
c) Driving for long period in cold temperatures or driving regularly at short distance only.
*4 If the vehicle is operated in very dusty or sandy areas, inspect and if necessary, clean or replace the air filter
more often than the recommended intervals.
8-10
Maintenance and Care
Scheduled Maintenance
MX-5 Miata_8T72-EA-04G_Edition1 Page226
Wednesday, June 9 2004 3:6 PM
Form No.8T72-EA-04G

Black plate (230,1)
Engine Oil
qRecommended Oil
Use SAE 5W-20 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.
U.S.A. and CANADA
(ILSAC)
Only use oils“Certified For Gasoline
Engines”by the American Petroleum
Institute (API). An 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.
5W-20
120 100 80
60 40
20
0 –20
50 40 30
20 10
0 –10
–20 –30
Except U.S.A. and CANADA
(ILSAC)
8-14
Maintenance and Care
Owner Maintenance
MX-5 Miata_8T72-EA-04G_Edition1 Page230
Wednesday, June 9 2004 3:6 PM
Form No.8T72-EA-04G

Black plate (241,1)
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 nonfreezing lubricant on
locks during cold weather.
Make sure the hood's secondary latch
keeps the hood from opening when the
primary latch is released.
Air Filter
CAUTION
Don't drive without an air filter. This
could result in excessive engine wear.
This air filter may be cleaned with
compressed air and reused, or replaced,
depending on its condition. Unless it is
very dirty, simply shake it to remove
foreign particles. Each time you inspect it,
wipe inside the air cleaner housing with a
damp cloth.
qReplacing the Air Filter
NOTE
If the vehicle is operated in very dusty
or sandy areas, replace the filter more
often than recommended intervals.
1. Loosen the bolt and remove the hose.
Maintenance and Care
Owner Maintenance
8-25
MX-5 Miata_8T72-EA-04G_Edition1 Page241
Wednesday, June 9 2004 3:6 PM
Form No.8T72-EA-04G