air filter Mercury Mountaineer 2008 Owner's Manuals

Maintenance and Specifications 323
Engine compartment 325
Engine oil 329
Battery 334
Engine coolant 336
Fuel information 343
Air filter(s) 356
Part numbers 358
Maintenance product specifications and capacities 359
Engine data 363
Accessories 366
Index 368
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Table of Contents
3
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Service Engine SoonEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
11

IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
4.0L SOHC V6 engine
1. Engine oil filler cap
2. Engine oil dipstick (out of view)
3. Brake fluid reservoir
4. Power distribution box
5. Battery
6. Power steering fluid reservoir
7. Radiator cap
8. Engine coolant reservoir
9. Air filter assembly
10. Washer fluid reservoir
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
325

4.6L V8 engine
1. Air filter assembly
2. Engine oil filler cap
3. Engine oil dipstick
4. Brake fluid reservoir
5. Power distribution box
6. Battery
7. Power steering fluid reservoir
8. Radiator cap
9. Engine coolant reservoir
10. Windshield washer fluid reservoir
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
326

•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.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
342

DRIVELINE UNIVERSAL JOINT AND SLIP YOKE
Turn off the power running boards, if equipped, before working
under the vehicle, jacking or placing any object under the
vehicle. Never place your hand between the extended running board
and the vehicle. A moving running board may cause injury.
If the original universal joints are replaced with universal joints equipped
with grease fittings, lubrication will be necessary.
Note:Your vehicle’s driveshaft is balanced. If undercoating the vehicle,
protect the driveshaft and universal joints to prevent overspray of any
undercoating material.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
To reduce the risk of vehicle damage and/or personal burn
injuries do not start your engine with the air cleaner removed
and do not remove it while the engine is running.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
356

Changing the air filter element
•4.0L Engine
•4.6L Engine
1. Release the clamps that secure the air filter housing cover.
2. Carefully separate the two halves of the air filter housing.
3. Remove the air filter element from the air filter housing.
4. Wipe the air filter housing and cover clean to remove any dirt or
debris and to ensure good sealing.
5. Install a new air filter element. Be careful not to crimp the filter
element edges between the air filter housing and cover. This could cause
filter damage and allow unfiltered air to enter the engine if not properly
seated.
6. Replace the air filter housing cover and secure the clamps.
Note:Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be void for any damage to
the engine if the correct air filter element is not used.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
357

MOTORCRAFT PART NUMBERS
Component 4.0L SOHC V6 engine 4.6L 3V V8 engine
Air filter element FA-1695 FA-1780
Fuel filter FG-1083 FG-1083
Battery BXT-65-650 BXT-65-650
Oil filter FL-820S FL-820S
PCV valve
1
Spark plugs2
1
The PCV valve is a critical emission component. It is one of the items
listed inscheduled maintenance informationand is essential to the
life and performance of your vehicle and to its emissions system.
For PCV valve replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the PCV valve.
Replace the PCV valve with one that meets Ford material and
design specifications for your vehicle, such as a Motorcraft or
equivalent replacement part. The customer warranty may be void
for any damage to the emissions system if such a PCV valve is not
used.
2For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraft or
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
358

A
Accessory delay ........................102
AdvanceTrac ..............................255
Air cleaner filter ...............356–358
Air conditioning ..........................79
Airbag supplemental restraint
system ................181–182, 190, 192
and child safety seats ............183
description ..............182, 190, 192
disposal ....................................195
driver airbag ............184, 191, 193
indicator light .................190, 195
operation .................184, 191, 193
passenger airbag .....184, 191, 193
side airbag ...............................190
All Wheel Drive (AWD),
driving off road .........................270
Ambulance packages ....................8
Antifreeze
(see Engine coolant) ................336
Anti-lock brake system
(see Brakes) ..............................253
Anti-theft system ......................148
Audio system
(see Radio) ......................20, 24, 32
Automatic transmission
driving an automatic
overdrive .........................262, 265
fluid, adding ............................354
fluid, checking ........................354
fluid, refill capacities ..............359
fluid, specification ..................359
Auxiliary input jack (Line in) ....40
Auxiliary power point ...............100
Axle
lubricant specifications ..........359refill capacities ........................359
B
Battery .......................................334
acid, treating emergencies .....334
jumping a disabled battery ....300
maintenance-free ....................334
replacement, specifications ...358
servicing ..................................334
Belt-Minder
.............................176
Booster seats .............................197
Brakes ........................................252
anti-lock ...................................253
anti-lock brake system (ABS)
warning light ...........................253
fluid, checking and adding ....354
fluid, refill capacities ..............359
fluid, specifications .................359
lubricant specifications ..........359
parking ....................................254
shift interlock ..........................260
C
Calculating load ........................239
Capacities for refilling fluids ....359
Cargo cover ...............................132
Cargo management system ......132
Cell phone use ..............................8
Changing a tire .........................290
Child safety restraints ..............196
child safety belts ....................196
Child safety seats ......................201
attaching with tether straps ..205
in front seat ............................202
in rear seat ..............................202
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
368

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
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
370