oil level MAZDA MODEL 6 HATCHBACK 2005 Owners Manual (in English)

Before Getting In
lBe sure the windows, outside mirrors,
and outside lights are clean.
lInspect inflation pressures and
condition of tires.
lLook under the vehicle for any sign of
a leak.
lIf you plan to back up, make sure
nothing is in your way.
NOTE
Engine oil, engine coolant, brake/clutch
fluid, washer fluid, and other fluid
levels should be inspected. See
Maintenance, Section 8.
After Getting In
lAre all doors closed and locked?
lIs the seat adjusted properly?
lAre the inside and outside mirrors
adjusted?
lIs everyone's seat belt fastened?
lCheck all gauges.
lCheck all warning lights when the
ignition switch is turned to the ON
position.
lRelease the parking brake and make
sure the brake warning light goes off.
Always be thoroughly familiar with your
Mazda.
4-6
Before Driving Your Mazda
Before Starting the Engine

qCharging System Warning Light
This warning light illuminates when the
ignition switch is turned to the ON
position and turns off when the engine is
started.
If the warning light illuminates while
driving, it indicates a malfunction of the
alternator or of the charging system.
Drive to the side of the road and park off
the right-of-way. Consult an Authorized
Mazda Dealer.
CAUTION
Don't continue driving when the
charging system warning light is
illuminated.
qEngine Oil Pressure Warning
Light
This warning light illuminates when the
ignition switch is turned to the ON
position and turns off when the engine is
started.
This warning light indicates low engine
oil pressure. If the light illuminates while driving:
1. Drive to the side of the road and park
off the right-of-way.
2. Turn off the engine and inspect the engine oil level (page 8-11). If it's low,
add oil.
3. Check the light.
If the light remains illuminated even after
you add oil, have your vehicle towed to
an Authorized Mazda Dealer.
CAUTION
Don't run the engine if oil pressure is
low. It could result in extensive engine
damage.
q Check Engine Light
If this light comes on while driving, the
vehicle may have a problem. It is
important to note the driving conditions
when the light came on and consult an
Authorized Mazda Dealer.
The check engine light may come on in
the following cases:
lThe fuel tank level being very low or
approaching empty.
lThe engine's electrical system has a
problem.
lThe emission control system has a
problem.
5-30
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds

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
Drive belts (tension) 2.3-liter engine I
3.0-liter engine I I
Engine valve clearance (2.3-liter engine) Audible inspect every 120,000 km (75,000 miles), if noisy, adjust
Engine oil Puerto Rico Replace every 5,000 km (3,000 miles) or 3 months
Others R R R R R R R
RRRRR
Engine oil filter R R R R R R R RRRRR
COOLING SYSTEM
Cooling system I I
Engine coolant Replace at first 168,000 km (105,000 miles) or 60 months ;
after that, every 48,000 km (30,000 miles) or 24 months
Engine coolant level I I I I I I I IIIII
FUEL SYSTEM
Air filter Puerto Rico R R
Others R
Fuel lines and hoses
*1II
Hoses and tubes for emission*1I
IGNITION SYSTEM
Spark plugs USA Replace every 96,000 km (60,000 miles)
Others
*2Replace every 120,000 km (75,000 miles)
ELECTRICAL SYSTEM
Function of all lights I I I I I I I IIIII
CHASSIS and BODY
Brake lines, hoses and connections I I
Brake and clutch fluid level I I I I I I I IIIII
Disc brakes IIII
Tire (Rotation) Rotate every 8,000 km (5,000 miles)
Tire inflation pressure and tire wear I I I I I I I IIIII
Steering operation and linkages I I
Power steering fluid level I I I I I I I IIIII
Front 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 LLLLLL
Washer fluid level I I I I I I I IIIII
Maintenance and Care
Scheduled Maintenance
8-5

Owner Maintenance Schedule
The owner or a qualified service technician should make these vehicle inspections at the
indicated intervals to ensure safe and dependable operation.
Bring any problem to the attention of an Authorized Mazda Dealer or qualified service
technician as soon as possible.
qWhen Refueling
lBrake and clutch fluid level (page 8-16)
lEngine coolant level (page 8-13)
lEngine oil level (page 8-11)
lWasher fluid level (page 8-20)
qAt Least Monthly
Tire inflation pressures (page 8-30)
qAt Least Twice a Year (For Example, Every Spring and Fall)
lAutomatic transaxle fluid level (page 8-18)
lPower steering fluid level (page 8-17)
You can do the following scheduled maintenance items if you have some mechanical
ability and a few basic tools and if you closely follow the directions in this manual.
lAir filter (page 8-21)
lEngine coolant (page 8-13)
lEngine oil (page 8-11)
Maintenance and Care
Owner Maintenance
8-7

Engine Compartment Overview
Power steering
fluid reservoirWindshield washer
fluid reservoir
Fuse block
Air filter
Brake/Clutch fluid reservoir
Engine coolant
reservoir
Engine coolant
reservoir Automatic transaxle fluid-level dipstick
(only for automatic transaxle) Automatic transaxle fluid-level dipstick
(only for automatic transaxle)
2.3-liter engine
3.0-liter engine Battery
Engine oil dipstick
Windshield washer
fluid reservoir Power steering
fluid reservoir
Cooling system cap Engine oil-filler cap
Brake/Clutch fluid reservoir
Air filter Fuse blockBattery
Engine oil-filler cap
Engine oil dipstick Cooling system cap
Maintenance and Care
Owner Maintenance
8-9

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
q
Inspecting 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. Pull out the dipstick, wipe it clean, and reinsert it fully.
2.3-liter engine
Full
OK
Low
3.0-liter engine Full
OK
Low
5. Pull it out again and examine the level.It's OK between MIN and MAX.
But if it's near or below MIN, add
enough oil to bring the level to MAX.
CAUTION
Don't add engine oil over MAX. This
may cause engine damage.
6. Make sure the O-ring on the dipstick is positioned properly before reinserting
the dipstick.
qChanging Engine Oil and Filter
Change engine oil and filter according to
Scheduled Maintenance (page 8-3).
Please act responsibly ―protect the
environment and take used oil to a
recycling facility. Ask your dealer or a
service station for information.
Maintenance and Care
Owner Maintenance
8-11

WARNING
Handling Used Engine Oil:
Continuous contact with used engine
oil is dangerous. It could cause skin
cancer. Always wash with soap and
water immediately after changing oil
and filter.
CAUTION
Remove any oil splatter from the
exhaust manifold, the exhaust pipe and
the shield. Oil left on these areas will
smoke when the engine is running.
Changing engine oil
WARNING
Checking or Changing Engine Oil:
Hot engine oil is dangerous. If the
engine has been running, the engine
oil becomes very hot. You could be
seriously burned. Don't check or
change the engine oil when the engine
is hot.
1. Warm up the engine for a few minutes and turn it off. Remove the oil-filler
cap.
2. Remove the drain plug and drain the oil into a suitable container.
3. Replace the drain plug washer after the oil has thoroughly drained.
4. Reinstall the plug tightly.
5. Fill the engine with new oil to the MAX mark on the dipstick. 6. Securely reinstall the oil-filler cap.
2.3-liter engine
LoosenTighten
Drain plug
Forward
Drain plug
Forward Loosen
Tighten
3.0-liter engine
7. Start the engine and inspect around the
drain plug for leaks.
8. Turn it off and wait 5 minutes for the oil to return to the oil pan.
Check the oil level and fill to the MAX
mark if necessary.
8-12
Maintenance and Care
Owner Maintenance

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).
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.
Cooling Fan and EngineInspection:
Inspecting the engine with the ignition
switch in the ON position is
dangerous. The cooling fan could turn
on unexpectedly even when the engine
isn't running. You could be seriously
injured by the fan. Turn the ignition
switch off and remove the key from the
ignition switch when you inspect the
engine.
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
8-13

qAdding Brake/Clutch Fluid
WARNING
Spilled Brake Fluid:
Spilled brake fluid is dangerous. If it
gets in your eyes, they could be
seriously injured. If this happens,
immediately flush your eyes with water
and get medical attention. Brake fluid
spilled on a hot engine could cause a
fire. Be careful not to spill brake fluid
on yourself or on the engine.
Low Brake/Clutch Fluid Levels:
Low brake/clutch fluid levels are
dangerous. Low levels could signal
brake lining wear or a brake system
leak. Your brakes could fail and cause
an accident. If you find a low fluid
level, have the brakes and clutch
inspected.
If the fluid level is low, add fluid until it
reaches MAX.
Before adding fluid, thoroughly clean the
area around the cap.
CAUTION
lBrake and clutch fluid will damage
painted surfaces. If brake or clutch
fluid does get on a painted surface,
wipe it off immediately.
lUsing nonspecified brake and clutch
fluids (page 10-4) will damage the
systems. Mixing different fluids will
also damage them.
If the brake/clutch system frequently
requires new fluid, consult an
Authorized Mazda Dealer.
Power Steering Fluid
q Inspecting Power Steering Fluid
Level
CAUTION
To avoid damage to the power steering
pump, don't operate the vehicle for long
periods when the power steering fluid
level is low.
NOTE
Use specified power steering fluid
(page 10-4).
2.3-liter engine
Inspect the fluid level in the reservoir at
each engine oil change with the engine off
and cold. Add fluid if necessary; it does
not require periodic changing.
The level must be kept between MIN and
MAX.
Visually examine the lines and hoses for
leaks and damage.
Maintenance and Care
Owner Maintenance
8-17

If new fluid is required frequently, consult
an Authorized Mazda Dealer.
3.0-liter engine
Inspect the fluid level at each engine oil
change. Add fluid if necessary; it does not
require periodic changing.
LowOK
High Loosen
Tighten
The level must be kept between the H and
L marks.
Visually examine the lines and hoses for
leaks and damage.
1. Park on a level surface, well off the
right-of-way, and set the parking brake
firmly.
2. Turn off the engine and allow it to cool.
3. Remove the filler cap and attached dipstick.
4. Wipe them clean and put them back.
5. Remove again and inspect the level.
6. It must be between H and L. Add fluid if necessary.
Don't overfill.
If new fluid is required frequently, consult
an Authorized Mazda Dealer.
Automatic Transaxle Fluid
(ATF)
q Inspecting Automatic Transaxle
Fluid Level
The automatic transaxle fluid level should
be inspected regularly. Measure it as
described below.
The volume of fluid changes with the
temperature. Fluid must be checked at idle
without driving at normal operating
temperature.
CAUTION
lLow fluid level causes transaxle
slippage. Overfilling can cause
foaming, loss of fluid, and transaxle
malfunction.
lUse specified fluid (page 10-4). A
nonspecified fluid could result in
transaxle malfunction and failure.
1. Park on a level surface and set the parking brake firmly.
2. Idle the engine about two minutes. Push down on the brake pedal.
3. Move the shift lever through all ranges and set it at P.
8-18
Maintenance and Care
Owner Maintenance