Adding engine coolant Mercury Mariner 2009 Owner's Manuals

If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
•Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
intervals listed inscheduled maintenance information.The coolant
concentration should be maintained at 50/50 coolant and distilled water,
which equates to a freeze point of -34°F (-36°C). Coolant concentration
testing is possible with a hydrometer or antifreeze tester. The level of
coolant should be maintained at the “FULL COLD” level or within the
“COLD FILL RANGE” in the coolant reservoir. If the level falls below, add
coolant per the instructions in theAdding engine coolantsection.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50/50 mixture of coolant and water provides the following:
•Freeze protection down to -34°F (-36°C).
•Boiling protection up to 265°F (129°C).
•Protection against rust and other forms of corrosion.
•Proper function of calibrated gauges.
L
E
A
D
RETURN
RECYCLE
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When the engine is cold, check the
level of the engine coolant in the
reservoir.
•The engine coolant should be at the “FULL COLD” level or within the
“COLD FILL RANGE” as listed on the engine coolant reservoir
(depending upon application).
•Refer toscheduled maintenance informationfor service interval
schedules.
•Be sure to read and understandPrecautions when servicing your
vehiclein this chapter.
If the engine coolant has not been checked at the recommended interval,
the engine coolant reservoir may become low or empty. If the reservoir is
low or empty, add engine coolant to the reservoir. Refer toAdding
engine coolantin this chapter.
Note:Automotive fluids are not interchangeable; do not use engine
coolant, antifreeze or windshield washer fluid outside of its specified
function and vehicle location.
Adding engine coolant
When adding coolant, make sure it is a 50/50 mixture of engine coolant
and distilled water. Add the mixture to the coolant reservoir,when the
engine is cool,until the appropriate fill level is obtained.
WARNING:Do not add engine coolant when the engine is hot.
Steam and scalding liquids released from a hot cooling system
can burn you badly. Also, you can be burned if you spill coolant on hot
engine parts.
WARNING:Do not put engine coolant in the windshield washer
fluid container. If sprayed on the windshield, engine coolant
could make it difficult to see through the windshield.
•Add Motorcraft Premium Gold Engine Coolant or equivalent
meeting Ford specification WSS-M97B51-A1.Refer to
Maintenance product specifications and capacitiesin this chapter.
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Note:Use of Motorcraft Cooling System Stop Leak Pellets or an
equivalent product meeting Ford specification WSS-M99B37-B6, may
darken the color of Motorcraft Premium Gold Engine Coolant from
yellow to golden tan.
Note:When adding more than 1 quart (.95L) of coolant, it is necessary
to use the coolant bleed valve. Failure to bleed the cooling system when
adding engine coolant may cause engine damage. Refer to the Cooling
section of theWorkshop Manual.
•Do not add/mix an orange-colored, extended life coolant such
as Motorcraft Specialty Orange Engine Coolant, meeting Ford
specification WSS-M97B44-D, or DEX-COOLbrand with the
factory-filled coolant.Mixing Motorcraft Specialty Orange Engine
Coolant or any orange-colored extended life product such as
DEX-COOLbrand with your factory filled coolant can result in
degraded corrosion protection.
•A large amount of water without engine coolant may be added, in case
of emergency, to reach a vehicle service location. In this instance, the
cooling system must be drained and refilled with a 50/50 mixture of
engine coolant and distilled water as soon as possible. Water alone
(without engine coolant) can cause engine damage from corrosion,
overheating or freezing.
•Do not use alcohol, methanol, brine or any engine coolants
mixed with alcohol or methanol antifreeze (coolant).Alcohol
and other liquids can cause engine damage from overheating or
freezing.
•Do not add extra inhibitors or additives to the coolant.These
can be harmful and compromise the corrosion protection of the engine
coolant.
WARNING:To reduce the risk of personal injury, make sure the
engine is cool before unscrewing the coolant pressure relief cap.
The cooling system is under pressure; steam and hot liquid can come
out forcefully when the cap is loosened slightly.
Add the proper mixture of coolant and water to the cooling system by
following these steps:
1. Before you begin, turn the engine off and let it cool.
2. When the engine is cool, wrap a thick cloth around the coolant
pressure relief cap on the coolant reservoir (an opaque plastic bottle).
Slowly turn cap counterclockwise (left) until pressure begins to release.
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Coolant refill capacity
To find out how much fluid your vehicle’s cooling system can hold, refer
toMaintenance product specifications and capacitiesin this chapter.
Fill your engine coolant reservoir as outlined inAdding engine coolant
in this section.
Severe climates
If you drive in extremely cold climates (less than –34°F [–36°C]):
•It may be necessary to increase the coolant concentration
above 50%.
•NEVER increase the coolant concentration above 60%.
•Increased engine coolant concentrations above 60% will
decrease the overheat protection characteristics of the engine
coolant and may cause engine damage.
•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
freeze protection at the temperatures in which you drive in the
winter months.
If you drive in extremely hot climates:
•It is still necessary to maintain the coolant concentration
above 40%.
•NEVER decrease the coolant concentration below 40%.
•Decreased engine coolant concentrations below 40% will
decrease the corrosion protection characteristics of the engine
coolant and may cause engine damage.
•Decreased engine coolant concentrations below 40% will
decrease the freeze protection characteristics of the engine
coolant and may cause engine damage.
•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
protection at the temperatures in which you drive.
Vehicles driven year-round in non-extreme climates should use a 50/50
mixture of engine coolant and distilled water for optimum cooling system
and engine protection.
What you should know about fail-safe cooling (2.5L I4 engine only)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient temperatures, vehicle load
and terrain.
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A
Accessory delay ..........................62
AdvanceTrac ..............................201
Air cleaner filter ...............297, 299
Air conditioning
automatic temperature
control system ..........................39
manual heating and air
conditioning system .................36
Airbag supplemental restraint
system ................125–126, 134, 137
and child safety seats ............127
description ..............126, 134, 137
disposal ....................................140
driver airbag ............128, 135, 138
indicator light .........134, 136, 139
operation .................128, 135, 138
passenger airbag .....128, 135, 138
side airbag ...............................134
All Wheel Drive (AWD),
driving off road .........................214
Ambient mood/lighting ...............48
Ambulance packages ....................8
AM/FM .........................................18
Antifreeze
(see Engine coolant) ................277
Anti-lock brake system
(see Brakes) ..............................199
Anti-theft system ........................97
Audio system (see Radio) .........18
Automatic transmission
driving an automatic
overdrive .................................210
fluid, refill capacities ..............300
fluid, specification ..................300Auxiliary input jack
(Line in) ......................................26
Auxiliary power point .................60
Axle
lubricant specifications ..........300
refill capacities ........................300
B
Battery .......................................275
acid, treating emergencies .....275
jumping a disabled battery ....242
maintenance-free ....................275
replacement, specifications ...299
servicing ..................................275
Belt-Minder.............................121
Booster seats .............................153
Brakes ................................198–199
anti-lock ...................................199
anti-lock brake system (ABS)
warning light ...........................199
fluid, checking and adding ....295
fluid, refill capacities ..............300
fluid, specifications .................300
lubricant specifications ..........300
parking ....................................200
shift interlock ..........................208
Bulbs ............................................49
C
Capacities for refilling fluids ....300
Cargo area shade ........................79
Cargo management system ........80
CD ................................................18
Cell phone use ..............................8
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Child safety seats ......................144
attaching with tether
straps .......................................150
in front seat ............................145
in rear seat ..............................145
LATCH .....................................148
recommendations ...................142
Child safety seats - booster
seats ...........................................153
Cleaning your vehicle
engine compartment ..............259
instrument panel ....................261
interior .....................................262
plastic parts ............................260
washing ....................................257
waxing .....................................258
wheels ......................................258
wiper blades ............................260
Climate control (see Air
conditioning or Heating) ......36, 39
Clock ............................................18
Compass, electronic ....................57
calibration .................................59
set zone adjustment .................58
Console ........................................59
overhead ....................................57
Controls
power seat ...............................105
steering column ........................67
Coolant
checking and adding ..............277
refill capacities ................281, 300
specifications ..........................300
Cruise control
(see Speed control) ....................64
Customer Assistance ................221
Ford Extended Service
Plan ..........................................254Getting assistance outside the
U.S. and Canada .....................254
Getting roadside assistance ...221
Getting the service you
need .........................................250
Ordering additional owner’s
literature .................................255
Utilizing the
Mediation/Arbitration
Program ...................................253
D
Dipstick
automatic transmission
fluid ..........................................295
engine oil .................................271
Driving under special
conditions ..................212, 215, 218
sand .........................................216
snow and ice ...........................219
through water .................217, 220
E
Electronic message center .........70
Emergencies, roadside
jump-starting ..........................242
running out of fuel .........242, 287
Emergency Flashers .................222
Emission control system ..........292
Engine ........................................302
cleaning ...................................259
coolant .....................................277
fail-safe cooling .......................281
idle speed control ...................275
lubrication specifications .......300
refill capacities ........................300
service points ..................267–268
starting after a collision .........223
Engine block heater .................196
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Index
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