2008 Mercury Mountaineer open hood

•(1) Eight feet
•(2) Center height of lamp to
ground
•(3) Twenty-five feet
•(4) Horizontal reference line
2. The center of the headlamp has a
3.0 mm circle on the lens. Measure
the height from the center of your
headlamp to the ground (2) and
mark an 8 foot (2.4 meter) long
horizontal line on the plain surface (1) at this height (masking tape
works well).
3. Turn on the low beam headlamps.
The brightest part of the light
should be below the horizontal line
(4). If it is above the line the
headlamp will need to be adjusted.
4. Open the hood.
5. Locate the vertical adjuster for
each headlamp. Adjust the aim by
turning the adjuster control either
clockwise (to adjust down) or
counterclockwise (to adjust up).
Note:Usea4mmsocket or box
wrench to turn the vertical adjuster
control.
6. Horizontal aiming is not required
for this vehicle and is
non-adjustable.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
88

Function Number of bulbs Trade number
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 authorized dealer.
Replacing exterior bulbs
Check the operation of all the bulbs frequently.
Replacing the interior bulbs
Check the operation of the bulbs frequently. To replace any of the
interior bulbs, see a dealer or qualified technician.
Replacing headlamp bulbs
Do not touch the glass of a halogen bulb.
1. Turn off the headlamps and open
the hood.
2. Remove the two retainer pins,
then pull headlamp forward.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
91

3. Disconnect the electrical
connector.
4. Remove the old bulb by turning
counterclockwise and pull it out.
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. Rotate the bulb socket
counterclockwise and remove it
from the lamp assembly.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
92

•Roll over sensor in the restraints control module (RCM).
The Safety Canopy™ system, in combination with safety belts, can help
reduce the risk of severe injuries in the event of a significant side impact
collision or rollover event.
Children 12 years old and under should always be properly restrained in
the second or third row seats (if equipped). The Safety Canopy™ will
not interfere with children restrained using a properly installed child or
booster seat because it is designed to inflate downward from the
headliner above the doors along the side window openings.
The Safety Canopy™ system is designed to activate when the vehicle
sustains lateral deceleration sufficient to cause the side crash sensor to
close an electrical circuit that initiates Safety Canopy™ inflation or when
a certain likelihood of a rollover event is detected by the rollover sensor.
The Safety Canopy™ is mounted to the roof side-rail sheet metal, behind
the headliner, above the first and second row seats. In certain lateral
collisions or rollover events, the Safety Canopy™ system will be
activated, regardless of which seats are occupied. The Safety Canopy™
is designed to inflate between the side window area and occupants to
further enhance protection provided in side impact collisions and rollover
events.
The fact that the Safety Canopy™ system did not activate in a collision
does not mean that something is wrong with the system. Rather, it
means the forces were not of the type sufficient to cause activation. The
Safety Canopy™ is designed to inflate in certain side impact collisions or
rollover events, not in rear impact, frontal or near-frontal collisions,
unless the collision causes sufficient lateral deceleration or rollover
likelihood.
Several Safety Canopy™ system components get hot after
inflation. Do not touch them after inflation.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Seating and Safety Restraints
194

OPENING THE HOOD
1. Inside the vehicle, pull the hood
release handle located under the
bottom left corner of the instrument
panel.
2. Go to the front of the vehicle and
release the auxiliary latch that is
located under the front center of
the hood.
3. Lift the hood.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
324

4. To attach the new wiper to the
wiper arm, align the cross pin and
keyway (denoted with the arrows)
and firmly press the wiper blade
into the wiper arm until an audible
snap is heard.
ENGINE OIL
Checking the engine oil
Refer to thescheduled maintenance informationfor the appropriate
intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into the
oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in P
(Park).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level dipstick.
•4.0L V6 engine
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
329

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