engine coolant Mercury Mariner 2010 s User Guide

3. Step back while the pressure releases.
4. When you are sure that all the pressure has been released, use the
cloth to turn it counterclockwise and remove the cap.
5. Fill the coolant reservoir slowly with the proper coolant mixture, to
within the COLD FILL RANGE or the FULL COLD level on the reservoir.
If you removed the radiator cap in an overflow system, fill the radiator
until the coolant is visible and radiator is almost full.
6. Replace the cap. Turn until tightly installed. Cap must be tightly
installed to prevent coolant loss.
After any coolant has been added, check the coolant concentration (refer
toChecking engine coolant). If the concentration is not 50/50
(protection to –34°F/–36°C), drain some coolant and adjust the
concentration. It may take several drains and additions to obtain a 50/50
coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of engine coolant per
month, have your authorized dealer check the engine cooling system.
Your cooling system may have a leak. Operating an engine with a low
level of coolant can result in engine overheating and possible engine
damage.
Recycled engine coolant
Ford Motor Company does NOT recommend the use of recycled engine
coolant since a Ford-approved recycling process is not yet available.
Used engine coolant should be disposed of in an appropriate
manner. Follow your community’s regulations and standards for recycling
and disposing of automotive fluids.
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.
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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/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
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.
How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature gauge will move to the red (hot)
area.
•The service engine soon
indicator light will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
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When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to
increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
WARNING:Fail-safe mode is for use during emergencies only.
Operate the vehicle in fail-safe mode only as long as necessary to
bring the vehicle to rest in a safe location and seek immediate repairs.
When in fail-safe mode, the vehicle will have limited power, will not be
able to maintain high-speed operation, and may completely shut down
without warning, potentially losing engine power, power steering assist,
and power brake assist, which may increase the possibility of a crash
resulting in serious injury.
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
5. Re-start the engine and take your vehicle to an authorized dealer.
Driving the vehicle without repairing the engine problem
increases the chance of engine damage. Take your vehicle to an
authorized dealer as soon as possible.
FUEL FILTER
Your vehicle is equipped with a lifetime fuel filter that is integrated with
the fuel tank. Regular maintenance or replacement is not needed.
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MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Item CapacityFord Part Name or E
quivalentFord Part Number /
Ford Specification
Brake fluidBetween MIN and
MAX on reservoirMotorcraft
High
Performance DOT 3
Motor Vehicle Brake
FluidPM-1-C /
WSS-M6C62-A or
WSS-M6C65-A1
Body hinges, latches,
door striker plates and
rollers, seat tracks, fuel
filler door hinge and
spring, primary and
auxiliary hood latches— Multi-Purpose GreaseXG-4 or XL-5 /
ESB-M1C93-B
Engine coolant
(2.5L engine)7.4 quarts (7.0L)Motorcraft
Premium
Gold Engine Coolant
with bittering agent
(yellow-colored)
1
VC-7-B /
WSS-M97B51-A1
Engine coolant
(3.0L engine)9.5 quarts (9.0L)
Cooling system stop
leak pellets—Motorcraft
Cooling
System Stop Leak PelletsVC-6 /
WSS-M99B37-B6
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Item CapacityFord Part Name or E
quivalentFord Part Number /
Ford Specification
Fuel tank17.5 gallons
(66.2 L)——
1Add the coolant type originally equipped in your vehicle.2Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.3Indicates only approximate dry-fill capacity. The amount of transmission fluid and fluid level
should be set by the indication on the dipstick’s normal operating range.4Automatic transmissions that require MERCON
LV should only use MERCON
LV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.54X4 vehicles exposed for prolonged periods to temperatures less than -40°F (-40°C) should
change out the rear axle fluid to Motorcraft
SAE 75W-140 Synthetic Rear Axle Lubricant, Ford
part number XY-75W140-QL meeting Ford specification WSL-M2C192-A.6Fill to 1/4 inch to 9/16 inch (6 mm to 14 mm) below bottom of fill hole.7The power transfer unit is lubricated for life with synthetic lube. Lubricant levels are not to be
checked or changed unless a leak is suspected or repair required. Replace power transfer unit
lubricant with specified synthetic lubricant anytime the unit is submerged in water. Never engage
the 4X4 feature while on dry pavement.
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A
Accessory delay ..........................72
Active Park Assist .....................230
AdvanceTrac ..............................216
Air cleaner filter ...............321–322
Air conditioning
automatic temperature
control system ..........................48
manual heating and air
conditioning system .................45
Airbag supplemental restraint
system ........................137, 146, 149
and child safety seats ............139
description ..............137, 146, 149
disposal ....................................152
driver airbag ............139, 147, 150
indicator light .........146, 148, 151
operation .................139, 147, 150
passenger airbag .....139, 147, 150
side airbag ...............................146
All Wheel Drive (AWD),
driving off road .........................236
Ambient mood/lighting ...............58
Ambulance packages ....................7
AM/FM .........................................27
Antifreeze (see Engine
coolant) .....................................298
Anti-lock brake system
(see Brakes) ......................213–214
Anti-theft system ......................107
Audio system (see Radio) .........27
Automatic transmission
driving an automatic
overdrive .................................224
fluid, refill capacities ..............323
fluid, specification ..................323Auxiliary input jack (Line in) ....35
Auxiliary power point .................70
Axle
lubricant specifications ..........323
refill capacities ........................323
B
Battery .......................................296
acid, treating emergencies .....296
jumping a disabled battery ....265
maintenance-free ....................296
replacement, specifications ...322
servicing ..................................296
Belt-Minder
.............................132
Blind Spot Spotter Mirror ........235
Booster seats .............................166
Brakes ........................................213
anti-lock ...........................213–214
anti-lock brake system (ABS)
warning light ...........................214
fluid, checking and adding ....317
fluid, refill capacities ..............323
fluid, specifications .................323
lubricant specifications ..........323
parking ....................................214
shift interlock ..........................222
Bulbs ............................................58
C
Capacities for refilling fluids ....323
Car2U
Home Automation
System .........................................80
Cargo area shade ........................87
Cargo management system ........88
CD ................................................27
Cell phone use ..............................8
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Child safety seats ......................157
attaching with tether straps ..164
in front seat ............................158
in rear seat ..............................158
LATCH .....................................161
recommendations ...................155
Child safety seats - booster
seats ...........................................166
Cleaning your vehicle
engine compartment ..............281
instrument panel ....................283
interior .....................................284
plastic parts ............................282
washing ....................................279
waxing .....................................280
wheels ......................................280
wiper blades ............................282
Climate control (see Air
conditioning or Heating) ......45, 48
Clock adjust
AM/FM/CD .................................27
Compass, electronic ....................67
calibration .................................68
set zone adjustment .................67
Console ........................................69
overhead ....................................66
Controls
power seat ...............................115
steering column ........................77
Coolant
checking and adding ..............298
refill capacities ................301, 323
specifications ..........................323
Cruise control (see Speed
control) ........................................74
Customer Assistance ................244
Ford Extended Service
Plan ..........................................331Getting assistance outside the
U.S. and Canada .....................276
Getting roadside assistance ...244
Getting the service
you need .................................272
Ordering additional owner’s
literature .................................277
Utilizing the
Mediation/Arbitration
Program ...................................275
D
Daytime running lamps (see
Lamps) .........................................54
Dipstick
automatic transmission
fluid ..........................................317
engine oil .................................292
Driving under special
conditions ..................226, 238, 240
sand .........................................239
snow and ice ...........................241
through water .................240, 243
E
Electronic message center .........18
Emergencies, roadside
jump-starting ..........................265
running out of fuel .........264, 310
Emergency Flashers .................245
Emission control system ..........314
Engine ........................................326
cleaning ...................................281
coolant .....................................298
fail-safe cooling .......................302
idle speed control ...................296
lubrication specifications .......323
refill capacities ........................323
Index
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