Page 8 of 304
These are some of the symbols you may see on your vehicle.
Vehicle Symbol Glossary
Safety Alert
See Owner’s Guide
Fasten Safety BeltAir Bag-Front
Air Bag-SideChild Seat
Child Seat Installation
WarningChild Seat Lower
Anchor
Child Seat Tether
AnchorBrake System
Anti-Lock Brake SystemBrake Fluid -
Non-Petroleum Based
Powertrain MalfunctionSpeed Control
Master Lighting SwitchHazard Warning Flasher
Fog Lamps-FrontFuse Compartment
Fuel Pump ResetWindshield Wash/Wipe
Windshield
Defrost/DemistRear Window
Defrost/Demist
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
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Page 38 of 304

•To improve the A/C cool down, drive with the windows slightly open
for 2–3 minutes after start up or until the vehicle has been “aired out.”
For maximum cooling performance in panel (
) mode:
•Select MAX A/C mode. MAX A/C uses recirculated air with A/C to
provide a cooler airflow.
•Move the temperature control to the coolest setting.
•Set the fan to the highest speed initially, then adjust in order to
maintain comfort.
To allow side window defogging and demisting while warming up the
vehicle cabin:
1. Select
.
2. Select A/C.
3. Set the temperature control to maintain comfort.
4. Set the fan speed to highest setting.
5. Direct the outer instrument panel vents towards the side windows. To
increase airflow to the outer instrument panel vents, close the vents
located in the middle of the instrument panel.
Do not place objects on top of the instrument panel as these
objects may become projectiles in a collision or sudden stop.
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Climate Controls
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Page 41 of 304

Operating tips
•To reduce fog build up on the windshield during humid weather, place
the air flow selector in the
position.
•To reduce humidity build up inside the vehicle, do not drive with the
air flow selector in the OFF or with recirculated air engaged.
•Do not put objects under the front seats that will interfere with the
airflow to the rear seats.
•Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
•To improve the A/C cool down, drive with the windows slightly open
for 2–3 minutes after start up or until the vehicle has been “aired out.”
For maximum cooling performance:
•Select and A/C and recirculated air. Use recirculated air with A/C to
provide a cooler airflow.
•Move the temperature control to the coolest setting.
To allow side window defogging and demisting while warming up the
vehicle cabin:
1. Select
.
2. Select A/C.
3. Set the temperature control to maintain comfort.
4. Set the fan speed to highest setting.
5. Direct the outer instrument panel vents towards the side windows. To
increase airflow to the outer instrument panel vents, close the vents
located in the middle of the instrument panel.
Do not place objects on top of the instrument panel as these
objects may become projectiles in a collision or sudden stop.
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Climate Controls
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Page 44 of 304

HEADLAMP CONTROL
Turns the lamps off.
Turns on the parking lamps,
instrument panel lamps, license
plate lamps and tail lamps.
Turns the headlamps on.
Autolamp system
The autolamp system sets the headlamps to turn on and off
automatically. The autolamp control, located on the headlamp control,
may be set to:
•turn on the lamps automatically at night
•turn off the lamps automatically during the daylight
•keep the lamps on for up to three minutes after the key is turned to
OFF.
To turn the autolamps on, rotate the control counterclockwise to
.
Foglamp control
The foglamps can be turned on only
when the headlamp control is in
the
,andposition and
the high beams are not turned on.
Pull headlamp control towards you
to turn foglamps on. The foglamp
indicator light
will illuminate
when foglamp is activated.
Push the headlamp control towards the instrument panel to deactivate
the foglamps.
Daytime running lamps (DRL) (if equipped)
To activate DRL:
•the ignition must be in the ON position and
•the headlamp control is in the
orposition
•the parking brake must be disengaged.
A
A
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
44
Page 49 of 304
Function Number of bulbs Trade number
Park/turn lamps
(front)2
3157 AK (amber)
Headlamps 2 9007
Rear stop/turn/tail
lamps4
3057
Rear license plate
lamps2
168
Backup lamp 2 3156K
High-mount brake
lamps5
W5W
Side mounted turn
signal2
WY5W (amber)
Front sidemarker 2 194
Rear sidemarker 2 194
Fog lamp 2 9145
Cargo lamp 1 211-2
Interior overhead lamp 1 912 (906)
Front door courtesy
lamp1
168
Map lamps 2 168 (T10)
Ashtray lamp 1 161
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your dealer.
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
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Page 53 of 304
Replacing front/rear side marker bulbs
1. Turn the headlamp switch to off.
2. Reach under the bumper and
rotate the bulb socket
counterclockwise to remove it.
3. Pull the bulb straight out.
Reverse steps to reinstall bulb(s).
Replacing tail/brake/turn/backup lamp bulbs
1. Turn the headlamp switch to OFF
and open the liftgate.
2. Remove the two screws from the
lamp assembly.
3. Remove the lamp assembly.
4. Rotate the bulb socket
counterclockwise and remove it
from the lamp assembly.
5. Pull the bulb straight out of the
socket.
Reverse steps to reinstall bulb(s).
Replacing foglamp bulbs
1. Make sure the headlamp switch is
in the OFF position.
2. Remove the plastic splash shield
by removing the two screws on the
front of the fenderwell.
3. Remove the bulb socket from the
foglamp by turning it
counterclockwise.
4. Disconnect the electrical connector.
Reverse steps to reinstall bulb(s).
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
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Page 296 of 304

MERCURY ACCESSORIES FOR YOUR VEHICLE
A wide selection of Genuine Mercury Accessories are available for your
vehicle through your local authorized Mercury or Ford of Canada dealer.
These quality accessories have been specifically engineered to fulfill your
automotive needs; they are custom designed to complement the style
and aerodynamic appearance of your vehicle. In addition, each accessory
is made from high quality materials and meets or exceeds Mercury’s
rigorous engineering and safety specifications. Ford Motor Company will
repair or replace any properly dealer-installed Genuine Mercury
Accessory found to be defective in factory-supplied materials or
workmanship during the warranty period, as well as any component
damaged by the defective accessory. The accessory will be warranted for
whichever provides you the greatest benefit:
•12 months or 12,000 miles (20,000 km) (whichever occurs first), or
•the remainder of your new vehicle limited warranty.
This means that Genuine Mercury Accessories purchased along with your
new vehicle and installed by the dealer are covered for the full length of
your New Vehicle’s Limited Warranty — 3 years or 36,000 miles (60,000
km) (whichever occurs first). Contact your dealer for details and a copy
of the warranty.
Not all accessories are available for all models.
Following is a list of several Genuine Mercury Accessory products. Not
all accessories are available for all models. To find out what accessories
are available for your vehicle, please contact your dealer or visit our
online store at: www.mercuryaccessories.com.
Exterior style
Bug shields
Deflectors
Headlamps, fog lights and Daytime Running Lamps (DRLs)
Running boards
Splash guards
Wheels
Interior style
Electrochromatic compass/temperature interior mirrors
Floor mats
Scuff plates
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Accessories
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service points ..................255–256
starting after a collision .........220
Engine block heater .................198
Engine oil ..................................258
checking and adding ..............258
dipstick ....................................258
filter, specifications ........261, 286
recommendations ...................261
refill capacities ........................287
specifications ..................290, 292
Exhaust fumes ..........................198
F
Fail safe cooling ........................270
Floor mats ...................................88
Fluid capacities .........................287
Foglamps .....................................44
Four-Wheel Drive vehicles
driving off road .......................211
preparing to drive your
vehicle .....................................204
Fuel ............................................271
calculating fuel
economy ............................78, 277
cap ...........................................276
capacity ...................................287
choosing the right fuel ...........273
comparisons with EPA fuel
economy estimates .................280
detergent in fuel .....................275
filling your vehicle
with fuel ..................271, 276–277
filter, specifications ........276, 286
fuel pump shut-off switch .....220
improving fuel economy ........277
octane rating ...................274, 292
quality ......................................274
running out of fuel .................275safety information relating
to automotive fuels ................271
Fuel - flex fuel vehicle
(FFV) .................................273–274
Fuses ..................................221, 223
G
Garage door opener ....................59
Garage Door Opener
(see Homelink wireless
control system) ...........................69
Gas cap (see Fuel cap) ............276
Gas mileage
(see Fuel economy) .................277
Gauges .........................................14
GAWR (Gross Axle
Weight Rating)
calculating ...............................189
GVWR (Gross Vehicle
Weight Rating)
calculating ...............................189
H
Hazard flashers .........................220
Head restraints .........................105
Headlamps
aiming ........................................46
bulb specifications ....................48
daytime running lights .............44
flash to pass ..............................45
high beam .................................45
Heating
heating and air conditioning
system .................................37, 39
Homelink wireless control
system ..........................................69
Hood ..........................................254
Index
300