2008 MAZDA MODEL 6 cooling

Black plate (284,1)
Engine Coolant
qInspecting Coolant Level
WARNING
Do not use a match or live flame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS HOT:
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.
Turn off the ignition switch 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 the cooling
system cap 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.
NOTE
Changing the coolant should be done by an
Authorized Mazda Dealer.
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.
8-20
Maintenance and Care
Owner Maintenance
Mazda6_8X47-EA-07G_Edition1 Page284
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Form No.8X47-EA-07G

Black plate (285,1)
CAUTION
ØRadiator coolant will damage
paint.
Rinse it off quickly if spilled.
Ø Use only soft (demineralized)
water in the coolant mixture.
Water that contains minerals will
cut down on the coolant's
effectiveness.
Ø Don't add only water. Always add
a proper coolant mixture.
Ø The engine has aluminum parts
and must be protected by an
ethylene-glycol-based coolant to
prevent corrosion and freezing.
Ø DO NOT USE coolants Containing
Alcohol, methanol, Borate or
Silicate.
These coolants could damage the
cooling system.
Ø DO NOT MIX alcohol or methanol
with the coolant. This could
damage the cooling system.
Ø Don't use a solution that contains
more than 60% antifreeze.
This would reduce effectiveness. NOTEIf 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).
If the coolant reservoir is empty or new
coolant is required frequently, consult an
Authorized Mazda Dealer.
Maintenance and Care
Owner Maintenance
8-21
Mazda6_8X47-EA-07G_Edition1 Page285
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Form No.8X47-EA-07G

Black plate (314,1)
qFuse Panel Description
Fuse block (Engine compartment)
DESCRIPTION FUSE
RATING PROTECTED COMPONENT
1 SPARE ――
2 SPARE ――
3 SPARE ――
4 M.DEF 7.5A Mirror defroster
í
5―― ―
6 INJ 15A Injector
7 ENG BAR 10A
*1Air flow sensor, EGR control valve
15A*2
8― *1――
ENG BB*25A Cooling fan
9 HEAD LR 15A Headlight-low beam (Right)
10 HEAD LL 15A Headlight-low beam (Left)
11 HEAD HL 10A Headlight-high beam (Left)
12 HEAD HR 10A Headlight-high beam (Right)
13 ETC 7.5A Accelerator position sensor
14 HAZARD 10A Turn signal lights
15 STOP 20A Brake/Horn
8-50
Maintenance and Care
íSome models.
Owner Maintenance
Mazda6_8X47-EA-07G_Edition1 Page314
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Form No.8X47-EA-07G

Black plate (315,1)
DESCRIPTIONFUSE
RATING PROTECTED COMPONENT
16 TCM 15A
*1TCM
10A*2
17 ENG+B 7.5A PCM, TCM
18 FUEL PUMP 15A Fuel pump
19 IG KEY1 30A Engine control unit, Lighter
20 P.WIND 30A Power window
21 ―― ―
22 DRL 20A DRL
23 ―― ―
24 BLOWER 40A Blower motor
25 BTN 40A Overhead light, Power door lock
26 IG KEY2 40ARear wiper motor
í, Heater control unit, Windshield wiper and
washer
27 DEFOG 40A Rear window defroster
28 ABS 60A ABS
í
29AD FAN*130A Cooling fan
FAN2*2
30 FA N*130A Cooling fan
FAN1*2
31 TAIL 10A Taillights, License plate lights, Parking lights
32 ILLUMI 10A Dashboard illumination
33 MAG 10A Magnet clutch
34 AUDIO 15A Audio system
35 P.SEAT 30A Power seat
í
36 OPENER7.5A Trunk opener motorí
37―― ―
38― *1――
IG1*215A CAT SSR
39 FOG 15A Fog lightsí
40MAIN 120A For protection of all circuits
*1 2.3-liter engine
*2 3.0-liter engine
Maintenance and Care
Owner Maintenance
8-51íSome models.
Mazda6_8X47-EA-07G_Edition1 Page315
Tuesday, May 29 2007 3:45 PM
Form No.8X47-EA-07G