2005 MAZDA MODEL RX 8 oil level

Black plate (246,1)
Engine Oil
NOTE
The Mazda RX-8 requires regular
checking of the engine oil level. The
compact, high performance RENESIS
rotary engine in your vehicle consumes
a small amount of engine oil due to its
structural design. An oil pump
optimizes the amount of oil injected to
lubricate the rotor seals in the
combustion cycle. Although your
vehicle is equipped with an engine oil
level warning light and an engine oil
pressure gauge, it is best to keep the
engine oil level in the range between
full and low by checking the oil
dipstick regularly. Mazda recommends
checking the oil level at every second
fuel filling. The oil consumption of the
engine depends on engine speed and
engine load. Under extreme driving
conditions, oil consumption can be
higher.
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
8-12
Maintenance and Care
Owner Maintenance
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Form No.8T69-EA-04G

Black plate (247,1)
Except U.S.A. and CANADA
(ILSAC)
The quality designation SL, or ILSAC
must be on the label.
5W-20
120 100 80
60 40
20
0 –20
50 40 30
20 10
0 –10
–20 –30
qInspecting 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. Remove the engine cover.
5. Pull out the dipstick, wipe it clean, and
reinsert it fully.
Full
Low OK
6. Pull it out again and examine the level.
It's OK between L and F.
But if it's near or below L, add enough
oil to bring the level to F.
CAUTION
Don't add engine oil over F. This may
cause engine damage.
The distance between L and F on the
dipstick represents the following:
Oil capacity
L (US qt, Imp qt) 1.7 (1.8, 1.5)
Maintenance and Care
Owner Maintenance
8-13
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Form No.8T69-EA-04G

Black plate (249,1)
Check the oil level and fill to the F mark
if necessary.
Oil capacity (General reference only,
refer to Specifications section for
capacities.)
NOTE
lThe indicated engine oil capacities
are for general reference purposes
only. When adding or changing oil,
verify the engine oil level with the
oil dipstick.
lUse only specified engine oil (page
10-4).
lVerify that the engine cover is
securely installed.
Changing oil filter
Because you need a special tool to
retighten the filter, an Authorized Mazda
Dealer should do the work.
Engine Coolant
qInspecting Coolant Level
WARNING
Hot Engine:
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.
Do not use a match or live flame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS
HOT.
Electrical Fan and Engine
Inspection:
Working near the electrical cooling
fan when it is running is dangerous.
You could be hit by the fan and
seriously injured. Turn off the ignition
switch and make sure the fan is not
running before attempting to work
near the electrical cooling fan.
Cooling System Cap:
When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury. Don't remove the cooling
system cap when the engine and
radiator are hot.
Maintenance and Care
Owner Maintenance
8-15
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qCapacities
(Approximate Quantities)
ItemUnit
L US qt Imp qt
Engine oilWith oil filter replacement 3.5 3.7 3.1
Without oil filter replacement 3.3 3.5 2.9
Coolant 9.8 10.4 8.6
Manual transmission oil 1.75 1.8 1.5
Automatic transmission fluid 8.7 9.2 7.7
Rear differential oil 1.3 1.4 1.1
Fuel tank 60 15.9 (US gal) 13.2 (Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
qDimensions
Item Model
Overall length 4,425 mm (174.2 in), 4,430 mm*(174.4 in)
Overall width 1,770 mm (69.7 in)
Overall height 1,340 mm (52.8 in)
Front tread 1,500 mm (59.1 in)
Rear tread 1,505 mm (59.3 in)
Wheelbase 2,700 mm (106.3 in)
* With license plate holder
qWeights
ItemWeight
Manual transmission Automatic transmission
GVWR (Gross Vehicle Weight Rating) 1,728 kg (3,809 lb) 1,748 kg (3,854 lb)
GAWR (Gross Axle Weight Rating)Front 827 kg (1,823 lb) 841 kg (1,854 lb)
Rear 901 kg (1,986 lb) 907 kg (2,000 lb)
CW (Curb Weight)U.S.A. 1,374 kg (3,029 lb) 1,385 kg (3,053 lb)
Canada 1,384 kg (3,051 lb) 1,394 kg (3,073 lb)
qAir Conditioner
Gas complies with SAE J639 Maximum operating charge
HFC134a (R-134a) 0.42 kg (14.8 oz)
Specifications
10-5
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Black plate (320,1)
S
Steering Wheel .................................. 3-29
Horn ........................................... 5-55
Storage Box ...................................... 6-48
Storage Compartments ...................... 6-47
Center console ............................ 6-48
Coin box ..................................... 6-47
Glove box ................................... 6-47
Overhead console ....................... 6-47
Storage box ................................ 6-48
Sunshade ........................................... 3-23
Sunvisors .......................................... 6-39
T
Tachometer ........................................ 5-32
Temporary Spare Tire ....................... 8-31
Theft-Deterrent System ..................... 3-27
Tiedown
Hook .......................................... 7-26
Tire Pressure Monitoring System ...... 5-25
System error activation .............. 5-27
Tire pressure monitoring system
warning light .............................. 5-26
Tires and wheels ......................... 5-28
Tires
Flat tire ......................................... 7-3
Inflation pressure ........................ 8-28
Replacement ............................... 8-30
Rotation ...................................... 8-29
Snow tires .................................... 4-9
Spare tire and tool storage ............ 7-3
Specifications ............................. 10-6
Tire chains .................................. 4-10
Uniform tire quality grading system
(UTQGS) ................................... 9-16
Tool ..................................................... 7-3
T
Towing
Description ................................. 7-25
Emergency towing ..................... 7-25
Recreational towing ................... 7-27
Trailer towing ............................. 4-12
Traction Control System (TCS) ........ 5-21
TCS/DSC indicator light ............ 5-22
Trailer Towing .................................. 4-12
Trip Meter ......................................... 5-31
Trunk Lid .......................................... 3-12
Trunk Light ....................................... 3-14
Trunk Release Slide Lever ................ 3-15
Turn and Lane-Change Signals ......... 5-51
V
Vanity Mirrors ................................... 6-39
Vehicle Information Labels ............... 10-2
W
Warning Lights ................................. 5-36
ABS ............................................ 5-41
Air bag system ........................... 5-41
Automatic transmission .............. 5-42
Brake system .............................. 5-38
Charging system ......................... 5-39
Check engine .............................. 5-40
Door-ajar .................................... 5-42
Engine coolant level ................... 5-40
Engine oil level .......................... 5-39
Front seat belt pretensioner
system ........................................ 5-41
Low fuel ..................................... 5-42
Low washer fluid level ............... 5-42
Seat belt ...................................... 5-42
Tire pressure monitoring
system ........................................ 5-43
11-6
Index
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