2006 MAZDA MODEL 6 maintenance schedule

Black plate (285,1)
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. Pull out the dipstick, wipe it clean, and
reinsert it fully.
Full
LowOK 2.3-liter engine
3.0-liter engine
Full
OK
Low
5. Pull it out again and examine the level.
It's OK between Low and Full.
But if it's near or below Low, add
enough oil to bring the level to Full.
CAUTION
Don't add engine oil over Full. 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
8-19
Mazda6_8U66-EA-05F_Edition1 Page285
Friday, June 3 2005 8:49 AM
Form No.8U66-EA-05F

Black plate (288,1)
Inspect the antifreeze protection and
coolant level in the coolant reservoir at
least once a year―at the beginning of the
winter season―and before traveling
where temperatures may drop below
freezing.
Inspect the condition and connections of
all cooling system and heater hoses.
Replace any that are swollen or
deteriorated.
The coolant should be at full in the
radiator and between the FULL or F and
LOW or L marks on the coolant reservoir
when the engine is cool.
2.3-liter engine
3.0-liter engine
If it's at or near LOW or L, add enough
coolant to the coolant reservoir to provide
freezing and corrosion protection and to
bring the level to FULL or F.
CAUTION
Radiator coolant will damage paint.
Rinse it off quickly if spilled.
If the coolant reservoir is empty or new
coolant is required frequently, consult an
Authorized Mazda Dealer.
qChanging Coolant
Change coolant according to Scheduled
Maintenance (page 8-3).
CAUTION
lUse only soft (demineralized) water
in the coolant mixture. Water that
contains minerals will cut down on
the coolant's effectiveness.
lDon't add only water. Always add a
proper coolant mixture.
lThe engine has aluminum parts and
must be protected by an ethylene-
glycol-based coolant to prevent
corrosion and freezing.
lDO NOT USE coolants Containing
Alcohol, methanol, Borate or
Silicate.
These coolants could damage the
cooling system.
lDO NOT MIX alcohol or methanol
with the coolant. This could damage
the cooling system.
lDon't use a solution that contains
more than 60% antifreeze.
This would reduce effectiveness.
8-22
Maintenance and Care
Owner Maintenance
Mazda6_8U66-EA-05F_Edition1 Page288
Friday, June 3 2005 8:49 AM
Form No.8U66-EA-05F

Black plate (289,1)
NOTE
If the“FL22”mark is shown on or near
the cooling system cap, use FL22 type
engine coolant. If engine coolant other
than FL22 type is used, the engine
coolant must be replaced earlier than
the specified replacement interval
indicated in the scheduled maintenance
(page 8-3).
Except FL22 type
For mixture percentage:
ProtectionVolume
Antifreeze
solutionDeminera-
lized water
Above_
16°C (3°F) 35% 65%
Above_
26°C (_
15°F) 45% 55%
Above_
40°C (_
40°F) 55% 45%
FL22 type
FL22 type engine coolant concentration is
factory adjusted. Use the product as it is
without diluting it.
To change coolant
WARNING
Removing the Cooling System Cap:
Removing the cooling system cap
while the engine is running or hot is
dangerous. This might lead to cooling
system and engine damage and could
result in serious injury from escaping
hot coolant or steam. Turn off the
engine and wait until it's cool. Even
then, be very careful when removing
the cap.
Wrap a thick cloth around the cap and
slowly turn it counterclockwise to the
first stop (3.0-liter engine) or about
two and a half rotations (2.3-liter
engine).
Step back while the pressure escapes.
When you're sure all the pressure is
gone, press down on the cap (3.0-liter
engine)―still using a cloth―turn
the cap, and remove it.
1. Make sure the engine is not running
and it has cooled.
2. Remove the cooling system cap.
2.3-liter engine
Loosen
Tighten
Loosen Tighten
Maintenance and Care
Owner Maintenance
8-23
Mazda6_8U66-EA-05F_Edition1 Page289
Friday, June 3 2005 8:49 AM
Form No.8U66-EA-05F

Black plate (297,1)
3.0-liter engine
2. Tilt or lift the air filter cover and
remove the filter.
2.3-liter engine
Air filter cover
Air filter
3.0-liter engine
Air filter cover
Air filter
3. Wipe inside the air cleaner housing
with a damp cloth.
4. Clean or replace the filter.
5. Install in the reverse order of removal.Replace the filter according to Scheduled
Maintenance (page 8-3).
Maintenance and Care
Owner Maintenance
8-31
Mazda6_8U66-EA-05F_Edition1 Page297
Friday, June 3 2005 8:49 AM
Form No.8U66-EA-05F

Black plate (386,1)
H
Headlights
Control ....................................... 5-41
Flashing ...................................... 5-41
High-low beam .......................... 5-41
Leveling ..................................... 5-42
On reminder ............................... 5-41
HomeLink Wireless Control
System .............................................. 5-47
Hood Release .................................... 3-32
Horn .................................................. 5-46
I
Ignition
Switch .......................................... 5-2
Illuminated Entry System ................. 6-47
Immobilizer System .......................... 3-36
Indicator Lights ................................. 5-30
Cruise Main ................................ 5-39
Cruise set .................................... 5-39
Headlight high-beam .................. 5-38
Security ...................................... 5-37
Shift position .............................. 5-38
TCS ............................................ 5-39
TCS OFF .................................... 5-39
Turn-signal/hazard warning ....... 5-40
Information Display .......................... 6-50
Ambient temperature display ..... 6-51
Audio display ............................. 6-52
Climate control display .............. 6-52
Clock .......................................... 6-51
Information display functions .... 6-50
Instrument Cluster ............................. 5-25
Interior Care ...................................... 8-63
Interior Lights ................................... 6-47
J
Jump-Starting .................................... 7-18
K
Keyless Entry System ......................... 3-3
L
Label Information ............................. 10-2
Lane-Change Signals ........................ 5-42
Trunk Release lever ........................... 3-22
Liftgate .............................................. 3-14
Luggage compartment cover ...... 3-15
Luggage compartment net .......... 3-16
Light Bulbs
Replacement ............................... 8-43
Specifications ............................. 10-6
Lighting Control ............................... 5-41
Lubricant Quality .............................. 10-4
Luggage Compartment Light ............ 6-49
M
Maintenance
Introduction .................................. 8-2
Owner maintenance
precautions ................................. 8-16
Owner maintenance schedule ..... 8-15
Scheduled ..................................... 8-3
Manual Transaxle Operation ............... 5-9
Recommendations for shifting ..... 5-9
Map Lights ........................................ 6-48
Mirrors
Outside mirrors .......................... 3-41
Rearview mirror ......................... 3-42
Money-Saving Suggestions ................ 4-7
Moonroof .......................................... 3-33
11-4
Index
Mazda6_8U66-EA-05F_Edition1 Page386
Friday, June 3 2005 8:50 AM
Form No.8U66-EA-05F