2006 Mercury Mountaineer oil

Maintenance and Specifications 288
Engine compartment 290
Engine oil 293
Battery 298
Engine Coolant 300
Fuel information 306
Air filter(s) 319
Part numbers 319
Refill capacities 321
Lubricant specifications 323
Accessories 330
Index 332
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Table of Contents
3
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)

BREAKING-IN YOUR VEHICLE
Your vehicle does not need an extensive break-in. Try not to drive
continuously at the same speed for the first 1,000 miles (1,600 km) of
new vehicle operation. Vary your speed frequently in order to give the
moving parts a chance to break in.
Drive your new vehicle at least 500 miles (800 km) before towing a
trailer. For more detailed information about towing a trailer, refer to
Trailer towingin theTires, Wheels and Loadingchapter.
Do not add friction modifier compounds or special break-in oils during
the first few thousand miles (kilometers) of operation, since these
additives may prevent piston ring seating. SeeEngine oilin the
Maintenance and Specificationschapter for more information on oil
usage.
SPECIAL NOTICES
New Vehicle Limited Warranty
For a detailed description of what is covered and what is not covered by
your vehicle’s New Vehicle Limited Warranty, refer to theWarranty
Guidethat is provided to you along with yourOwner’s Guide.
Special instructions
For your added safety, your vehicle is fitted with sophisticated electronic
controls.
Please read the sectionSupplemental restraint system (SRS)
in theSeating and Safety Restraintschapter. Failure to follow
the specific warnings and instructions could result in personal injury.
Front seat mounted rear-facing child or infant seats should
NEVERbe placed in front of an active passenger airbag.
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
6

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Symbol
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
Emission SystemEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
11

•Optional instrument cluster
Engine oil pressure:Illuminates
when the oil pressure falls below the
normal range. Check the oil level
and add oil if needed. Refer to
Engine oilin theMaintenance and Specificationschapter.
If the light remains ON while driving, the temperature of the engine may
be too high, refer toEngine coolantin theMaintenance and
specificationschapter.
Engine coolant temperature:Illuminates when the engine coolant
temperature is high. Stop the vehicle as soon as possible, switch off the
engine and let cool. Refer toEngine coolantin theMaintenance and
Specificationschapter.
•Standard instrument cluster
•Optional instrument cluster
Never remove the coolant reservoir cap while the engine is
running or hot.
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
15

Handle a halogen headlamp bulb carefully and keep out of
children’s reach. Grasp the bulb only by its plastic base and do
not touch the glass. The oil from your hand could cause the bulb to
break the next time the headlamps are operated.
Reverse steps to reinstall bulb(s).
Replacing front parking/turn signal bulbs
1. Turn OFF the headlamps and
open the hood.
2. Remove the two headlamp
retainer pins, then pull the
headlamp forward.
3. Remove the bulb socket from the
lamp assembly.
4. Carefully pull the old bulb out of
the lamp assembly.
Reverse steps to reinstall bulb(s).
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
55

Average fuel economy (AFE)
Select this function to display your
average fuel economy in miles/gallon
or liters/100 km.
If you calculate your average fuel
economy by dividing miles traveled
by gallons of fuel used (liters of fuel
used by 100 kilometers traveled), your figure may be different than
displayed for the following reasons:
•Your vehicle was not perfectly level during fill-up
•Differences in the automatic shut-off points on the fuel pumps at
service stations
•Variations in top-off procedure from one fill-up to another
•Rounding of the displayed values to the nearest 0.1 gallon (liter)
1. Drive the vehicle at least 5 miles (8 km) with the speed control
system engaged to display a stabilized average.
2. Record the highway fuel economy for future reference.
It is important to press the TRIP/RESET control switch (press and hold
for 2 seconds in order to reset the function) after setting the speed
control to get accurate highway fuel economy readings.
Setup menu
Press and hold the TRIP/RESET
control switch to get to the SETUP
MENU sequence from the INFO
MENU for the following displays:
•
AWD Lock (vehicles equipped with
AdvanceTracwith RSC only)
•System Check
•Units (English/Metric)
•Language
•Autolamp
•Autolock
•Autounlock
•Park Aid (if equipped)
•Oil Life Start Value
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
79

Briefly press the TRIP/RESET control switch to scroll through the
SETUP MENU display sequence. If the TRIP/RESET control switch is not
pressed within 4 seconds, the message center returns to the Info Menu.
AWD lock (vehicles equipped with AdvanceTracwith RSC only)
Select this function from the SETUP MENU to display the AWD locked
function.
1. Press the TRIP/RESET control for
the current display mode.
2. Press and hold the TRIP/RESET
control within 4 seconds to turn the
AWD system to the LOCKED mode.
3. Press the TRIP/RESET control
switch for the next SETUP MENU
item or wait for more than 4 seconds return to the INFO MENU.
Note:When the AWD system is in the LOCKED mode, the 4X4 indicator
will be illuminated.
System check
Press and hold the TRIP/RESET
control switch to select SYSTEM
CHECK when “SYSTEM CHECK /
HOLD RESET” is displayed in the
message center. 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 two seconds.
Pressing the TRIP/RESET control switch cycles the message center
through each of the systems being monitored.
The sequence of the system check report and how it appears in the
message center is as follows:
1. OIL LIFE RESET
2. CHARGING SYSTEM
3. WASHER FLUID
4. DOOR AJAR
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
80

5. EXTERIOR LAMP
6. BRAKE SYSTEM
7. PARK BRAKE
8. MILES TO EMPTY
9. FUEL LEVEL LOW (will only display if 50 miles or less to empty)
To reset the oil monitoring system to 100% after each oil change
[approximately 5,000 miles (8,000 km) or 180 days] perform the
following:
1. Enter SYSTEM CHECK to display
“HOLD RESET IF NEW OIL”.
2. Press and hold the RESET
control switch for more than 2
seconds. Oil life is set to 100% and
“OIL LIFE SET TO 100%” is
displayed.
Note:To change oil life 100% miles value from 5,000 miles (8,000 km)
or 180 days to another value, refer to theOil Life Start Valueselected
from the SETUP MENU in this section.
Units (English/Metric)
1. Select this function from the
SETUP MENU for the current units
to be displayed.
2. Press and hold the TRIP/RESET
control switch to change from
English to Metric.
3. Press the TRIP/RESET control switch for the next SETUP MENU item
or wait for more than 4 seconds to return to the INFO MENU.
Language
Note: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.
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
81