2007 Mercury Mountaineer heating

possibly rolling over. Whenever driving on a hill, determine beforehand
the route you will use. Do not drive over the crest of a hill without
seeing what conditions are on the other side. Do not drive in reverse
over a hill without the aid of an observer.
When climbing a steep slope or hill,
start in a lower gear rather than
downshifting to a lower gear from a
higher gear once the ascent has
started. This reduces strain on the
engine and the possibility of stalling.
If you do stall out, Do not try to
turnaround because you might roll
over. It is better to back down to a
safe location.
Apply just enough power to the wheels to climb the hill. Too much
power will cause the tires to slip, spin or lose traction, resulting in loss of
vehicle control.
Descend a hill in the same gear you
would use to climb up the hill to
avoid excessive brake application
and brake overheating. Do not
descend in neutral; instead,
disengage overdrive or manually
shift to a lower gear. When
descending a steep hill, avoid
sudden hard braking as you could
lose control. When you brake hard,
the front wheels can’t turn and if
they aren’t turning, you won’t be
able to steer. The front wheels have to be turning in order to steer the
vehicle.
If your vehicle has anti-lock brakes, apply the brakes steadily. Do not
“pump” the brakes.
Driving on snow and ice
AWD vehicles have advantages over 2WD vehicles in snow and ice but
can skid like any other vehicle.
Should you start to slide while driving on snowy or icy roads, turn the
steering wheel in the direction of the slide until you regain control.
2007 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
261

Adding engine coolant
When adding coolant, make sure it is a 50/50 mixture of engine coolant
and distilled water. Add the mixture to the coolant reservoir,when the
engine is cool, until the appropriate fill level is obtained.
Do not add engine coolant when the engine is hot. Steam and
scalding liquids released from a hot cooling system can burn you
badly. Also, you can be burned if you spill coolant on hot engine parts.
Do not put engine coolant in the windshield washer fluid
container. If sprayed on the windshield, engine coolant could
make it difficult to see through the windshield.
•Add Motorcraft Premium Gold Engine Coolant or equivalent
meeting Ford specification WSS-M97B51-A1.Refer to
Maintenance product specifications and capacitiesin this chapter.
Note:Use of Motorcraft Cooling System Stop Leak Pellets or an
equivalent product meeting Ford specification WSS-M99B37-B6, may
darken the color of Motorcraft Premium Gold Engine Coolant from
yellow to golden tan.
•Do not add/mix an orange-colored, extended life coolant such
as Motorcraft Specialty Orange Engine Coolant, meeting Ford
specification WSS-M97B44-D, with the factory-filled coolant.
Mixing Motorcraft Specialty Orange Engine Coolant or any
orange-colored extended life product with your factory filled coolant
can result in degraded corrosion protection.
•A large amount of water without engine coolant may be added, in case
of emergency, to reach a vehicle service location. In this instance, the
cooling system must be drained and refilled with a 50/50 mixture of
engine coolant and distilled water as soon as possible. Water alone
(without engine coolant) can cause engine damage from corrosion,
overheating or freezing.
•Do not use alcohol, methanol, brine or any engine coolants
mixed with alcohol or methanol antifreeze (coolant).Alcohol
and other liquids can cause engine damage from overheating or
freezing.
•Do not add extra inhibitors or additives to the coolant.These
can be harmful and compromise the corrosion protection of the engine
coolant.
2007 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
322

For vehicles with overflow coolant systems with a non-pressurized cap
on the coolant recovery system, add coolant to the coolant recovery
reservoir when the engine is cool. Add the proper mixture of coolant and
water to the “FULL COLD” level. For all other vehicles, which have a
coolant degas system with a pressurized cap, or if it is necessary to
remove the coolant pressure relief cap on the radiator of a vehicle with
an overflow system, follow these steps to add engine coolant.
To reduce the risk of personal injury, make sure the engine is
cool before unscrewing the coolant pressure relief cap. The
cooling system is under pressure; steam and hot liquid can come out
forcefully when the cap is loosened slightly.
1. Before you begin, turn the engine off and let it cool.
2. When the engine is cool, wrap a thick cloth around the coolant
pressure relief cap on the coolant reservoir (a translucent plastic bottle).
Slowly turn cap counterclockwise (left) until pressure begins to release.
3. Step back while the pressure releases.
4. When you are sure that all the pressure has been released, use the
cloth to turn it counterclockwise and remove the cap.
5. Fill the coolant reservoir slowly with the proper coolant mixture (see
above), to within the “COLD FILL RANGE” or the “FULL COLD” level on
the reservoir. If you removed the radiator cap in an overflow system, fill
the radiator until the coolant is visible and radiator is almost full.
6. Replace the cap. Turn until tightly installed (until “clicks” are heard).
(Cap must be tightly installed to prevent coolant loss.)
After any coolant has been added, check the coolant concentration, refer
toChecking engine coolantsection. If the concentration is not 50/50
(protection to –34° F/–36° C), drain some coolant and adjust the
concentration. It may take several drains and additions to obtain a 50/50
coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of engine coolant per
month, have your authorized dealer check the engine cooling system.
Your cooling system may have a leak. Operating an engine with a low
level of coolant can result in engine overheating and possible engine
damage.
2007 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
323

interior .....................................305
plastic parts ............................303
washing ....................................300
waxing .....................................301
wheels ......................................301
wiper blades ............................303
Climate control (see Air
conditioning or Heating) ............72
Clock adjust
6-CD in dash .............................31
AM/FM/CD .................................25
Compass, electronic
set zone adjustment ...............116
Console ..................................91–92
overhead ....................................90
rear ............................................92
Controls
power seat ...............................144
steering column ........................99
Coolant
checking and adding ..............320
refill capacities ................324, 342
specifications ..........................342
Cruise control
(see Speed control) ....................96
Customer Assistance ................264
Ford Extended Service
Plan ..........................................296
Getting assistance outside the
U.S. and Canada .....................297
Getting roadside assistance ...264
Getting the service you
need .........................................292
Ordering additional owner’s
literature .................................298
Utilizing the
Mediation/Arbitration
Program ...................................296D
Daytime running lamps
(see Lamps) ................................78
Defrost
rear window ..............................75
Dipstick
automatic transmission
fluid ..........................................338
engine oil .................................313
Driveline universal joint and
slip yoke ....................................339
Driving under special
conditions ..................254, 258, 260
sand .........................................259
snow and ice ...........................261
through water .................260, 263
Dual automatic temperature
control (DATC) ...........................72
DVD system .................................43
E
Electronic message center .......106
Emergencies, roadside
jump-starting ..........................284
Emergency Flashers .................266
Emission control system ..........334
Engine ........................................346
cleaning ...................................302
coolant .....................................320
fail-safe cooling .......................325
idle speed control ...................318
lubrication specifications .......342
refill capacities ........................342
service points ..................310–311
starting after a collision .........266
Engine block heater .................238
2007 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
352

Engine oil ..................................313
checking and adding ..............313
dipstick ....................................313
filter, specifications ........316, 341
recommendations ...................316
refill capacities ........................342
specifications ..........................342
Exhaust fumes ..........................238
F
Fail safe cooling ........................325
Family entertainment system ....43
Floor mats .................................122
Fluid capacities .........................342
Foglamps .....................................77
Four-Wheel Drive vehicles
driving off road .......................257
preparing to drive your
vehicle .....................................246
Fuel ............................................326
calculating fuel
economy ..........................108, 331
cap ...........................................329
capacity ...................................342
choosing the right fuel ...........329
comparisons with EPA fuel
economy estimates .................334
detergent in fuel .....................330
filling your vehicle with
fuel ...........................326, 329, 331
filter, specifications ........326, 341
fuel pump shut-off switch .....266
improving fuel economy ........331
octane rating ...................330, 346
quality ......................................330
running out of fuel .................331
safety information relating to
automotive fuels .....................326
Fuses ..................................268–269G
Garage door opener ....................91
Gas cap (see Fuel cap) ............329
Gas mileage
(see Fuel economy) .................331
Gauges .........................................17
GAWR (Gross Axle Weight
Rating)
calculating ...............................227
GVWR (Gross Vehicle Weight
Rating)
calculating ...............................227
H
Hazard flashers .........................266
Head restraints .........................142
Headlamps ...................................77
aiming ........................................79
bulb specifications ....................82
daytime running lights .............78
flash to pass ..............................78
high beam .................................78
turning on and off ....................77
Heating
heating and air conditioning
system .................................70, 72
Homelink wireless control
system ........................................102
Hood ..........................................309
How to get going ........................20
I
Ignition ...............................235, 346
Illuminated visor mirror .............90
2007 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
353