2008 Mercury Mountaineer check oil

•Engine Oil Overheat Mode:The(Engine coolant temperature)
indicator will be on. The instrument cluster has no separate oil
temperature indicator.
Along with the
(Engine coolant temperature) indicator, the engine
coolant temperature gauge will read in the Hot (H) area.
Oil overheat can be triggered in severe driving conditions, such as
towing heavy loads over mountainous terrain in extreme hot
temperatures. As oil temperature increases, engine and vehicle speed
will be limited. The transmission will also shift differently.
When the engine oil has cooled, the vehicle will perform normally.
When fail-safe cooling mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. 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 approximately 15 minutes for the engine to
cool.
4. Check the coolant level and replenish if low. Look for coolant leakage
in the engine compartment and under the vehicle.
Never remove the coolant reservoir cap while the engine is
running or hot.
5. Restart 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
For fuel filter replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the fuel filter.
Replace the fuel filter with an authorized Motorcraft part. The
customer warranty may be void for any damage to the fuel system
if an authorized Motorcraft fuel filter is not used.
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•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between the top gears occurs. Unnecessary
shifting of this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example; bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
•Close windows for high speed driving.
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Maintenance and Specifications
350

Item CapacityFord Part Name or
equivalentFord Part Number /
Ford Specification
Windshield washer fluid 4.2 quarts (4.0L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Fuel tank22.5 gallons
(85.2L)——
1Add the coolant type originally equipped in your vehicle.2Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only have the API
Certification mark and meet the requirements of Ford specification WSS-M2C929-A (4.0L) or
WSS-M2C930-A (4.6L).3Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler. The amount of transmission fluid and fluid level should be
checked by a qualified technician.4Automatic transmissions that require MERCON
V should only use MERCON
V fluid or fluid that
is specified dual usage MERCON
/MERCON
V. Refer toscheduled maintenance informationto
determine the correct service interval. Use of any fluid other than the recommended fluid may
cause transmission damage.5Automatic transmissions that require MERCON
SP should only use MERCON
SP fluid. Use of a
dual usage fluid in an automatic transmission requiring MERCON
SP may cause transmission
damage. Refer toscheduled maintenance informationto determine the correct service interval.
Use of any fluid other than the recommended fluid may cause transmission damage.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
362

Child safety seats - booster
seats ...........................................197
Cleaning your vehicle
engine compartment ..............317
instrument panel ....................319
interior .....................................320
plastic parts ............................318
washing ....................................315
waxing .....................................316
wheels ......................................316
wiper blades ............................318
Climate control (see Air
conditioning or Heating) ............79
Clock adjust
6-CD in dash .............................34
AM/FM/CD .................................26
Compass, electronic
set zone adjustment ...............124
Console ................................99–100
overhead ....................................98
rear ..........................................100
Controls
power seat ...............................154
steering column ......................107
Coolant
checking and adding ..............336
refill capacities ................340, 359
specifications ..........................359
Cruise control
(see Speed control) ..................105
Customer Assistance ................278
Ford Extended Service
Plan ..........................................311
Getting assistance outside
the U.S. and Canada ..............312
Getting roadside assistance ...278
Getting the service you
need .........................................307Ordering additional owner’s
literature .................................313
Utilizing the Mediation/
Arbitration Program................311
D
Daytime running lamps
(see Lamps) ................................86
Defrost
rear window ..............................83
Dipstick
automatic transmission
fluid ..........................................354
engine oil .................................329
Driveline universal joint and
slip yoke ....................................356
Driving under special
conditions ..................268, 272, 275
sand .........................................274
snow and ice ...........................276
through water .................274, 277
Dual automatic temperature
control (DATC) ...........................79
DVD system .................................49
E
Electronic message center .......115
Emergencies, roadside
jump-starting ..........................300
Emergency Flashers .................280
Emission control system ..........351
Engine ........................................363
cleaning ...................................317
coolant .....................................336
fail-safe cooling .......................341
idle speed control ...................334
lubrication specifications .......359
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Index
369

refill capacities ........................359
service points ..................325–326
starting after a collision .........280
Engine block heater .................251
Engine oil ..................................329
checking and adding ..............329
dipstick ....................................329
filter, specifications ........332, 358
recommendations ...................332
refill capacities ........................359
specifications ..........................359
Event data recording ....................7
Exhaust fumes ..........................250
F
Fail safe cooling ........................341
Family entertainment system ....49
Floor mats .................................131
Fluid capacities .........................359
Foglamps .....................................85
Four-Wheel Drive vehicles
driving off road .......................271
preparing to drive your
vehicle .....................................259
Fuel ............................................343
calculating fuel
economy ..........................117, 348
cap ...........................................345
capacity ...................................359
choosing the right fuel ...........346
comparisons with EPA fuel
economy estimates .................351
detergent in fuel .....................347
filling your vehicle
with fuel ..................343, 345, 348
filter, specifications ........342, 358
fuel pump shut-off switch .....280
improving fuel economy ........348octane rating ...................346, 363
quality ......................................346
running out of fuel .................347
safety information relating to
automotive fuels .....................343
Fuses ..................................282–283
G
Garage door opener ....................99
Gas cap (see Fuel cap) ............345
Gas mileage
(see Fuel economy) .................348
Gauges .........................................17
GAWR (Gross Axle Weight
Rating)
calculating ...............................239
GVWR (Gross Vehicle Weight
Rating)
calculating ...............................239
H
Hazard flashers .........................280
Head restraints .........................152
Headlamps ...................................85
aiming ........................................87
bulb specifications ....................90
daytime running lights .............86
flash to pass ..............................86
high beam .................................86
turning on and off ....................85
Heating
heating and air conditioning
system .................................77, 79
Homelink wireless control
system ........................................111
Hood ..........................................324
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Owners Guide (post-2002-fmt)
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Index
370

How to get going ........................20
I
Ignition ...............................247, 363
Illuminated visor mirror .............97
Infant seats (see Safety seats)...201
Inspection/maintenance (I/M)
testing ........................................353
Instrument panel
cleaning ...................................319
cluster ........................................12
J
Jack ....................................290, 293
positioning .......................290, 295
storage .............................290, 293
Jump-starting your vehicle ......300
K
Keyless entry system ...............146
autolock ...........................135, 137
keypad .....................................147
locking and unlocking doors ..148
programming entry code .......147
Keys ...........................................149
positions of the ignition .........247
L
Lamps
bulb replacement
specifications chart ..................90
daytime running light ...............86
fog lamps ...................................85
headlamps .................................85
interior lamps ...........................89
replacing bulbs .........................93
Liftgate ......................................133remote release ........................142
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........253
Load limits .................................233
Loading instructions .................239
Locks
autolock ...........................135, 137
childproof ................................140
doors ........................................135
Lubricant specifications ...........359
Lug nuts ....................................299
Luggage rack .............................134
Lumbar support, seats .....154, 156
M
Manual transmission
lubricant specifications ..........359
Message center .........................115
english/metric button .............120
system check button ..............119
warning messages ...................126
Mirrors ...............................102–103
automatic dimming rearview
mirror ......................................102
fold away .................................104
heated ......................................104
side view mirrors (power) .....103
Moon roof ..................................110
Motorcraft parts ........321, 342, 358
N
Navigation system .......................76
O
Octane rating ............................346
Oil (see Engine oil) ..................329
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
371