oil change Mercury Mariner 2008 Owner's Manuals

Maintenance and Specifications 252
Engine compartment 254
Engine oil 258
Battery 262
Engine coolant 264
Fuel information 270
Air filter(s) 283
Part numbers 285
Maintenance product specifications and capacities 286
Engine data 288
Accessories 291
Index 293
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Copyright © 2007 Ford Motor Company
Table of Contents
3
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)

Instantaneous fuel economy
Select this function from the INFO
menu to display your instantaneous
fuel economy. This will display your
fuel economy as a Bar Graph
ranging from
poor economy
to
excellent economy.
Your vehicle must be moving to calculate instantaneous fuel economy.
When your vehicle is not moving, this function shows
, one or no bars
illuminated. Instantaneous fuel economy cannot be reset.
Setup menu
Press this control for the following
displays:
•Reset to English (if in another
language)
•System Check
•Oil Life
•Units (English/Metric)
•Autolamp Delay (if equipped)
•Autolock (if equipped)
•Autounlock (if equipped)
•Language
•Compass Zone (if equipped)
•Compass Calibration (if equipped)
Reset to English (if in another language)
When entering the SETUP MENU
and a non-English language has
been selected, “PRESS RESET FOR
ENGLISH” will be displayed to
change back to English.
Press the RESET control to change back to English.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
68

System check
Selecting this function from the
SETUP menu causes the message
center to cycle through each of the
systems being monitored. For each
of the monitored systems, the
message center will indicate either
an OK message or a warning message for three seconds.
Pressing the RESET control cycles the message center through each of
the systems being monitored.
The sequence of the system check report is as follows:
1. Oil life
2. Brake system
3. Liftgate and glass
4. DTE/Fuel level
Oil life
An oil change is required whenever indicated by the message center.
USE ONLY RECOMMENDED ENGINE OILS.
To reset the oil monitoring system to 100% after each oil change
[approximately 7,500 miles (12,000 km) or 6 months] perform the
following:
1. Press and release the SETUP
control to display “OIL LIFE =
XXX% HOLD RESET = NEW”.
2. Press and hold the RESET
control for 2 seconds and release.
Oil life is set to 100% and “OIL LIFE
SET TO 100%” is displayed.
3. While “OIL LIFE SET TO 100%”
is displayed, if a lower oil life start
value is desired, press and release the RESET control to reduce the start
value. Each press of the RESET control reduces the value by 10 percent.
Note:Oil life start value of 100% equals 7,500 miles (12,000 km) or
6 months. For example, setting oil life start value to 60% sets the oil life
start value to 4,500 miles (7,200 km) and 108 days.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
69

Warnings Status
Park brake engaged Warning returns after 10 minutes if
condition still exists
XXX miles (km) to empty fuel
level low
Liftgate/Glass ajar Warning returns after the ignition key
is turned from OFF to RUN.
Service brake system
Low brake fluid
Low tire pressure
Tire pressure monitor fault
Tire pressure sensor fault
XX% oil life change soon
Oil change required
DRIVER DOOR AJAR.Displayed when the driver door is not
completely closed.
PASSENGER DOOR AJAR.Displayed when the passenger door is not
completely closed.
REAR LEFT DOOR AJAR.Displayed when the rear left door is not
completely closed.
REAR RIGHT DOOR AJAR.Displayed when the rear right door is not
completely closed.
PARK BRAKE ENGAGED.Displayed when the manual park brake is
set, the engine is running and the vehicle is driven more than 3 mph
(5 km). If the warning stays on after the park brake is released, contact
your authorized dealer as soon as possible.
XXX MILES TO EMPTY FUEL LEVEL LOW.Displayed as an early
reminder of a low fuel condition.
LIFTGATE/GLASS AJAR.Displayed when the liftgate or liftgate glass
is not completely closed. Press RESET to reset display.
SERVICE BRAKE SYSTEM.Displayed when the braking system is not
operating properly. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
LOW BRAKE FLUID.Indicates the brake fluid level is low and the
brake system should be inspected immediately. Refer toBrake fluid
reservoirin theMaintenance and Specificationschapter.
LOW TIRE PRESSURE.Displayed when one or more tires on your
vehicle have low tire pressure. Refer toInflating your tiresin theTires,
Wheels and Loadingchapter.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
72

TIRE PRESSURE MONITOR FAULT.Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, have the system inspected by your authorized
dealer.
TIRE PRESSURE SENSOR FAULT.Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Tire pressure monitoring systemin theTires, Wheels and Loading
chapter. If the warning stays on or continues to come on, have the
system inspected by your authorized dealer
XX% OIL LIFE CHANGE SOON/OIL CHANGE REQUIRED.
Displayed when the engine oil life remaining is 10% or less. When oil life
left is between 10% and 0%, the XX% OIL LIFE CHANGE SOON
message will be displayed. When oil life left reaches 0%, the OIL
CHANGE REQUIRED message will be displayed.
LIFTGATE
•To open the liftgate window,
unlock the liftgate (with the
power door locks or the remote
entry) and push theright side
control button under the license
plate lamp shield.
•To open the liftgate, unlock the
liftgate (with the power door
locks or the remote entry) and
push themiddlecontrol button
under the license plate lamp
shield.
To lock the liftgate and the liftgate window, use the power door locks.
Do not open the liftgate or liftgate glass in a garage or other enclosed
area with a low ceiling. If the liftgate glass is raised and the liftgate is
also opened, both liftgate and glass could be damaged against a low
ceiling.
Do not leave the liftgate or liftgate glass open while driving. Doing so
could cause serious damage to the liftgate and its components as well as
allowing carbon monoxide to enter the vehicle.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
73

To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level dipstick and/or the engine oil filler cap removed.
Engine oil and filter recommendations
Look for this certification
trademark.
Use SAE 5W-20 engine oil
Only use oils “Certified For Gasoline Engines” by the American
Petroleum Institute (API). An oil with this trademark symbol conforms
to the current engine and emission system protection standards and fuel
economy requirements of the International Lubricant Standardization and
Approval Committee (ILSAC), comprised of U.S. and Japanese
automobile manufacturers.
To protect your engine’s warranty use Motorcraft SAE 5W-20 or an
equivalent SAE 5W-20 oil meeting Ford specification WSS-M2C930-A.
SAE 5W-20 oil provides optimum fuel economy and durability
performance meeting all requirements for your vehicle’s engine.
Do not use supplemental engine oil additives, cleaners or other engine
treatments. They are unnecessary and could lead to engine damage that
is not covered by Ford warranty.
Change your engine oil and filter according to the appropriate schedule
listed inscheduled maintenance information.
Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, start-up
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter or
another with equivalent performance for your engine application.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
261

Item CapacityFord Part Name or
equivalentFord Part Number /
Ford Specification
Rear axle fluid (4X4)
5
2.4 pints (1.15L)
6
Motorcraft SAE 80W-90
Premium Rear Axle
LubricantXY-80W90-QL /
WSP-M2C197-A
Power Transfer Unit
fluid
(4X4)
7
12 ounces (0.35L)Motorcraft SAE 75W-140
Synthetic Rear Axle
LubricantXY-75W140-QL /
WSL-M2C192-A
Windshield washer fluid 2.7 quarts (2.6L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Fuel tank16.5 gallons
(62.5L)——
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
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.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.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
287