2005 Mercury Mountaineer 271

Maintenance and Specifications 253
Engine compartment 255
Engine oil 258
Battery 263
Engine Coolant 265
Fuel information 271
Air filter(s) 285
Part numbers 286
Refill capacities 287
Lubricant specifications 290
Accessories 296
Index 298
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Table of Contents
3
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)

When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to a service facility.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
Never remove the coolant reservoir cap while the engine is
running or hot.
5. Restart the engine and take your vehicle to a service facility.
Driving the vehicle without repairing the engine problem
increases the chance of engine damage. Take your vehicle to a
service facility as soon as possible.
WHAT YOU SHOULD KNOW ABOUT AUTOMOTIVE FUELS
Important safety precautions
Do not overfill the fuel tank. The pressure in an overfilled tank
may cause leakage and lead to fuel spray and fire.
The fuel system may be under pressure. If the fuel filler cap is
venting vapor or if you hear a hissing sound, wait until it stops
before completely removing the fuel filler cap. Otherwise, fuel may
spray out and injure you or others.
If you do not use the proper fuel filler cap, excessive pressure or
vacuum in the fuel tank may damage the fuel system or cause
the fuel cap to disengage in a collision, which may result in possible
personal injury.
Automotive fuels can cause serious injury or death if misused or
mishandled.
2005 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
271

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