air filter Mercury Mariner 2009 Owner's Manuals

Customer Assistance 250
Reporting safety defects (U.S. only) 256
Reporting safety defects (Canada only) 256
Cleaning 257
Maintenance and Specifications 265
Engine compartment 267
Engine oil 271
Battery 275
Engine coolant 277
Fuel information 283
Air filter(s) 297
Part numbers 299
Maintenance product specifications and capacities 300
Engine data 302
Accessories 305
Index 307
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Copyright © 2009 Ford Motor Company
Table of Contents
3
2009 Mariner(mrn)
Owners Guide, 2nd Printing
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
2009 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)
Introduction
11

IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
2.5L I4 engine
1. Engine coolant reservoir
2. Engine oil filler cap
3. Automatic transmission dipstick
4. Brake fluid reservoir
5. Air filter assembly
6. Power distribution box
7. Battery
8. Engine coolant bleed valve
9. Engine oil dipstick
10. Windshield washer fluid reservoir
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Owners Guide, 2nd Printing
USA(fus)
Maintenance and Specifications
267

3.0L DOHC V6 Duratec engine
1. Engine coolant reservoir
2. Air filter assembly
3. Brake fluid reservoir
4. Automatic transmission fluid dipstick
5. Power distribution box
6. Battery
7. Coolant bleed valve
8. Engine oil dipstick
9. Engine oil filler cap
10. Windshield washer fluid reservoir
2009 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)
Maintenance and Specifications
268

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.
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: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.
2009 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)
Maintenance and Specifications
282

Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick blade and also in the
Maintenance product specifications and capacitiessection in this
chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 1/2 pint (250 ml) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid
should be removed by an authorized
dealer.
An overfill condition of
transmission fluid may cause
shift and/or engagement
concerns and/or possible
damage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the air filter element
listed. Refer toMotorcraft part numbersin this chapter.
WARNING: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.
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USA(fus)
Maintenance and Specifications
297

1. Release the clamps that secure the air filter housing cover.
•2.5L
•3.0L
2. Pull the air filter housing cover away.
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.
2009 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)
Maintenance and Specifications
298

MOTORCRAFT PART NUMBERS
Component 2.5L I4 engine3.0L DOHC V6 Duratec
engine
Air filter element
1FA-1683 FA-1683
Battery BXT-40R BXT-40R
Oil filter FL-910 or FL-2017-B
4FL-500-S
PCV valve22
Spark Plugs33
1
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.
2The 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.
3For 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.
4When changing oil filter, you must also replace the filter cap O-ring. The
oil filter drain plug O-ring must also be replaced whenever the oil filter
drain plug is removed. Reuse of the O-rings may cause engine oil leakage
and may result in severe engine damage. The customer warranty may be
void for any damage to the engine if the O-rings are not replaced.
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Owners Guide, 2nd Printing
USA(fus)
Maintenance and Specifications
299

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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Owners Guide, 2nd Printing
USA(fus)
Index
307

Engine oil ..................................271
checking and adding ..............271
dipstick ....................................271
filter, specifications ........274, 299
recommendations ...................274
refill capacities ........................300
specifications ..........................300
Event data recording ....................7
Exhaust fumes ..........................196
F
Fail safe cooling ........................281
Fluid capacities .........................300
Fog lamps ....................................44
Four-Wheel Drive vehicles
driving off road .......................214
preparing to drive your
vehicle .....................................207
Fuel ............................................283
calculating fuel
economy ............................72, 288
cap ...........................................285
capacity ...................................300
choosing the right fuel ...........286
comparisons with EPA fuel
economy estimates .................291
detergent in fuel .....................287
filler funnel .............................287
filling your vehicle with
fuel ...........................283, 285, 289
filter, specifications ........282, 299
fuel pump shut-off switch .....223
improving fuel economy ........288
octane rating ...................286, 302
quality ......................................286
running out of fuel .........242, 287
safety information relating to
automotive fuels .....................283
Fuses ..................................223–224G
Gas cap (see Fuel cap) ............285
Gas mileage
(see Fuel economy) .................288
Gauges .........................................16
H
Hazard flashers .........................222
Head restraints .........................107
Headlamps ...................................43
aiming ..................................45–46
bulb specifications ....................50
flash to pass ..............................45
high beam .................................45
replacing bulbs .........................51
turning on and off ....................43
Heating
heating and air conditioning
system .......................................39
manual heating and air
conditioning system .................36
Hood ..........................................266
I
Ignition ...............................193, 302
Illuminated visor mirror .............57
Infant seats
(see Safety seats) .....................144
Inspection/maintenance (I/M)
testing ........................................294
Instrument panel
cleaning ...................................261
cluster ........................................12
lighting up panel and
interior .......................................45
2009 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)
Index
309