2006 Mercury Mountaineer engine

2Indicates only approximate dry-fill capacity. Some applications may vary
based on cooler size and if equipped with an in-tank cooler. The amount
of transmission fluid and fluid level should be checked by a qualified
technician.
3Add the coolant type originally equipped in your vehicle.
4Use of synthetic or synthetic blend motor oil is not mandatory. Engine
oil need only have the API Certification mark and meet the requirements
of Ford specification WSS-M2C929-A (4.0L) or WSS-M2C930-A (4.6L).
LUBRICANT SPECIFICATIONS
ItemFord Part
Name or
equivalentFord Part
NumberFord
Specification
Brake fluidMotorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidPM-1 or PM-1-C ESA-M6C25 -A
Body hinges,
latches, door
striker plates
and rotors, seat
tracks, fuel filler
door hinge and
spring, hood
latch, auxiliary
latch, seat
tracksMulti-Purpose
GreaseXG–4 or XL-5 ESB-M1C93–B
Door
weatherstripsSilicone Spray
LubricantXL-6 ESR-M13P4-A
Lock cylindersMotorcraft
Penetrating and
Lock LubricantXL-1 none
Driveshaft, slip
spline, universal
jointsPremium Long
Life GreaseXG-1-C ESA-M1C75-B
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
323

ItemFord Part
Name or
equivalentFord Part
NumberFord
Specification
Engine coolant Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)VC-7–A (except
CA, OR and NM),
VC-7-B (CA, OR
and NM)WSS-M97B51-A1
Cooling system
stop leak pelletsMotorcraft
Cooling System
Stop Leak
PelletsVC-6 WSS-M99B37-B6
Engine oil
(4.0L)Motorcraft SAE
5W-30 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-30 Super
Premium Motor
Oil (Canada)XO-5W30-QSP
(US)
CXO-5W30-LSP12
(Canada)WSS-M2C929-A
with API
Certification
Mark
Engine oil
(4.6L)Motorcraft SAE
5W-20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor
Oil (Canada)XO -5W20-QSP
(US)
CXO-5W20–LSP12
(Canada)WSS-M2C930-A
with API
Certification
Mark
Automatic
transmission
(5R55S)
1
Motorcraft
MERCONVATFXT-5-QM MERCONV
Automatic
transmission
(6R60)
1
Motorcraft
MERCONSP
AT FXT-6–QSP MERCONSP
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
324

ENGINE DATA
Engine 4.0L SOHC V6
engine4.6L 3V V8
engine
Cubic inches 245 281
Required fuel 87 octane 87 octane
Firing order 1-4-2-5-3-6 1-3-7-2-6-5-4-8
Ignition system EDIS Coil on Plug
Spark plug gap 0.052–0.056 inch
(1.32–1.42 mm)0.040–0.050 inch
(1.02–1.27 mm)
1
Compression ratio 9.7:1 9.8:11Spark plug gap is not adjustable
VEHICLE DIMENSIONS
Vehicle dimensions Inches (mm)
(1) Overall length 193.5 (4916)
(2) Overall width 73.5 (1866)
(3) Maximum height* 72.8 (1849.1)
(4) Wheelbase 113.7 (2888.7)
(5) Track width, front 60.9 (1547.5)
(5) Track width, rear 62 (1574.3)
* P235/65R18 tire with roof rack and cross bars
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
326

1. World manufacturer identifier
2. Brake type and gross vehicle
weight rating (GVWR)
3. Vehicle line, series, body type
4. Engine type
5. Check digit
6. Model year
7. Assembly plant
8. Production sequence number
TRANSMISSION/TRANSAXLE CODE DESIGNATIONS
You can find a
transmission/transaxle code on the
Safety Compliance Certification
Label. The following table tells you
which transmission or transaxle
each code represents.
Description Code
Five-speed automatic (5R55S) V
Six-speed automatic (6R60) X
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
329

MERCURY ACCESSORIES FOR YOUR VEHICLE
A wide selection of Genuine Mercury Accessories are available for your
vehicle through your local 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
Accessories found to be defective in factory-supplied materials or
workmanship during the warranty period, as well as any component
damaged by the defective accessories. The accessories 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 a 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 Accessories. 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
Running boards
Splash guards
Interior style
Electrochromatic compass/temperature interior mirrors
Floor mats
Lifestyle
Cargo organization and management
Neutral tow kit
Trailer hitches and accessories
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Accessories
330

A
Accessory delay ..........................65
AdvanceTrac ..............................221
Air cleaner filter .......................319
Air conditioning ..........................43
Airbag supplemental restraint
system ................151–152, 160, 162
and child safety seats ............153
description ..............152, 160, 162
disposal ....................................165
driver airbag ............154, 161, 163
indicator light .................160, 165
operation .................154, 161, 163
passenger airbag .....154, 161, 163
side airbag ...............................160
All Wheel Drive (AWD),
driving off road .........................235
Ambulance packages ....................8
Antifreeze
(see Engine coolant) ................300
Anti-lock brake system
(see Brakes) ..............................220
Anti-theft system ......................121
Audio system
(see Radio) ......................21, 26, 31
Automatic transmission
driving an automatic
overdrive .........................228, 231
fluid, adding ............................317
fluid, checking ........................317
fluid, refill capacities ..............321
fluid, specification ..................326
Auxiliary power point .................62
Axle
lubricant specifications ..323, 326
refill capacities ........................321
B
Battery .......................................298acid, treating emergencies .....298
jumping a disabled battery ....266
maintenance-free ....................298
replacement, specifications ...319
servicing ..................................298
BeltMinder .................................146
Brakes ........................................219
anti-lock ...................................220
anti-lock brake system (ABS)
warning light ...........................220
fluid, checking and adding ....317
fluid, refill capacities ..............321
fluid, specifications .........323, 326
lubricant specifications ..323, 326
parking ....................................220
shift interlock ..........................227
C
Calculating load ........................209
Capacities for refilling fluids ....321
Cargo cover ...............................105
Cargo management system ......105
Cassette tape player .............21, 26
Cell phone use ..............................9
Changing a tire .........................256
Child safety restraints ..............166
child safety belts ....................166
Child safety seats ......................170
attaching with tether straps ..174
in front seat ............................171
in rear seat ..............................171
Cleaning your vehicle
engine compartment ..............283
instrument panel ....................285
interior .....................................286
interior trim ............................285
plastic parts ............................284
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
332

washing ....................................281
waxing .....................................281
wheels ......................................282
wiper blades ............................284
Climate control (see Air
conditioning or Heating) ............43
Clock adjust
6-CD in dash .............................32
AM/FM/CD .................................22
AM/FM/Tape/CD .......................27
Compass, electronic ....................83
calibration .................................85
set zone adjustment ...........84, 98
Console ..................................63–64
overhead ....................................61
rear ............................................64
Controls
power seat ...............................126
steering column ........................70
Coolant
checking and adding ..............300
refill capacities ................304, 321
specifications ..................323, 326
Cruise control
(see Speed control) ....................67
Customer Assistance ................245
Ford Extended Service
Plan ..........................................278
Getting assistance outside the
U.S. and Canada .....................278
Getting roadside assistance ...245
Getting the service you
need .........................................274
Ordering additional owner’s
literature .................................279
Utilizing the
Mediation/Arbitration
Program ...................................277D
Daytime running lamps
(see Lamps) ................................49
Defrost
rear window ..............................47
Dipstick
automatic transmission
fluid ..........................................317
engine oil .................................293
Doors
lubricant specifications ..........323
Driveline universal joint and
slip yoke ....................................318
Driving under special
conditions ..................234, 239, 242
sand .........................................240
snow and ice ...........................243
through water .................241, 244
Dual automatic temperature
control (DATC) ...........................43
DVD system .................................40
E
Electronic message center ...77, 88
Emergencies, roadside
jump-starting ..........................266
Emergency Flashers .................247
Emission control system ..........314
Engine ........................................326
cleaning ...................................283
coolant .....................................300
fail-safe cooling .......................305
idle speed control ...................298
lubrication
specifications ..................323, 326
refill capacities ........................321
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
333

service points ..................290–291
starting after a collision .........247
Engine block heater .................219
Engine oil ..................................293
checking and adding ..............293
dipstick ....................................293
filter, specifications ........296, 319
recommendations ...................296
refill capacities ........................321
specifications ..................323, 326
Exhaust fumes ..........................219
F
Fail safe cooling ........................305
Floor mats .................................104
Fluid capacities .........................321
Foglamps .....................................48
Four-Wheel Drive vehicles
driving off road .......................237
preparing to drive your
vehicle .....................................226
Fuel ............................................306
calculating fuel
economy ......................79, 90, 311
cap ...........................................308
capacity ...................................321
choosing the right fuel ...........309
comparisons with EPA fuel
economy estimates .................314
detergent in fuel .....................310
filling your vehicle with
fuel ...........................306, 308, 311
filter, specifications ........306, 319
fuel pump shut-off switch .....247
improving fuel economy ........311
octane rating ...................310, 326
quality ......................................310
running out of fuel .................310safety information relating to
automotive fuels .....................306
Fuses ..................................248, 250
G
Garage door opener ....................62
Gas cap (see Fuel cap) ............308
Gas mileage
(see Fuel economy) .................311
Gauges .........................................18
GAWR
(Gross Axle Weight Rating)
calculating ...............................209
GVWR
(Gross Vehicle Weight Rating)
calculating ...............................209
H
Hazard flashers .........................247
Head restraints .........................124
Headlamps
aiming ........................................50
bulb specifications ....................53
daytime running lights .............49
flash to pass ..............................49
high beam .................................49
Heating
heating and air conditioning
system .................................41, 43
Homelink wireless control
system ..........................................73
Hood ..........................................289
I
Ignition ...............................217, 326
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Index
334