2006 Mercury Mountaineer Owner's Manuals

REFILL CAPACITIES
Fluid Ford Part Name Application Capacity
Brake fluid Motorcraft High
Performance DOT 3
Motor Vehicle Brake
FluidAll Fill to the
MAX line on
reservoir
Engine oil
(including filter
change)
4
Motorcraft SAE
5W-30 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-30 Super
Premium Motor Oil
(Canada)4.0L 5.0 quarts
(4.7L)
Motorcraft SAE
5W-20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor Oil
(Canada)4.6L 6.0 quarts
(5.7L)
Fuel tank N/A All 22.5 gallons
(85.2L)
Power steering
fluidMotorcraft
MERCONAT FAll Fill between
MIN and
MAX lines on
reservoir
Transmission
fluid
1Motorcraft
MERCONVATFAutomatic
transmission
(5R55S)13.0 quarts
(12.3L)2
Transmission
fluid1Motorcraft
MERCONSP ATFAutomatic
transmission
(6R60)11.2 quarts
(10.6L)2
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
321

Fluid Ford Part Name Application Capacity
Transfer case Motorcraft
MERCONAT FAWD 1.3 quarts
(1.25L)
Engine coolant
3Motorcraft Premium
Gold Engine
Coolant
(yellow-colored)4.0L SOHC V6
enginewithout
auxiliary
climate control12.2 quarts
(11.5L)
4.0L SOHC V6
enginewith
auxiliary
climate control13.9 quarts
(13.2L)
4.6L V8 engine
without
auxiliary
climate control13.9 quarts
(13.2L)
4.6L V8 engine
withauxiliary
climate control15.7 quarts
(14.9L)
Front axle
lubricant (if
equipped)Motorcraft SAE
80W-90 Premium
Rear Axle LubricantAWD 2.7 pints
(1.3L)
Rear axle
lubricantMotorcraft 75W-140
Synthetic Rear Axle
LubricantAll 3.5 pints
(1.7L)
Windshield
washer fluidMotorcraft Premium
Windshield Washer
ConcentrateAll vehicles 4.2 quarts
(4.0L)
1Ensure the correct automatic transmission fluid is used. MERCON,
MERCONV and MERCONSP are not interchangeable. DO NOT mix
MERCON, MERCONV and MERCONSP. Use of dual usage fluids in
an automatic transmission application requiring MERCONSP may cause
transmission damage. Use of a transmission fluid other than the
recommended fluid may cause transmission damage. Refer to your
scheduled maintenance informationto determine the correct service
interval.
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
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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

ItemFord Part
Name or
equivalentFord Part
NumberFord
Specification
Power steering
fluidMotorcraft
MERCON
Multi-Purpose
AT FXT-2-QDX MERCON
Rear axleMotorcraft
75W-140
Synthetic Rear
Axle LubricantXY-75W140–QL WSL-M2C192–A
Front axle
(AWD)Motorcraft SAE
80W-90 Premium
Rear Axle
LubricantXY-80W90-QL WSP-M2C197-A
Transfer case
(AWD)Motorcraft
MERCON
Multi-Purpose
AT FXT-2-QDX MERCON
Transfer case
Front Output
Slip Shaft
(AWD)Premium
Long-Life GreaseXG-1-C ESA-M1C75-B
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateZC–32–A WSB-M8B16–A2
1Ensure the correct automatic transmission fluid is used. MERCON,
MERCONV and MERCONSP are not interchangeable. DO NOT mix
MERCON, MERCONV and MERCONSP. Use of dual usage fluids in
an automatic transmission application requiring MERCONSP may cause
transmission damage. Use of a transmission fluid other than the
recommended fluid may cause transmission damage. Refer to your
scheduled maintenance informationto determine the correct service
interval.
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
325

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

2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
327

IDENTIFYING YOUR VEHICLE
Safety Compliance Certification Label
The National Highway Traffic Safety
Administration Regulations require
that a Safety Compliance
Certification Label be affixed to a
vehicle and prescribe where the
Safety Compliance Certification
Label may be located. The Safety
Compliance Certification Label is
located on the structure by the
trailing edge of the driver’s door or
the edge of the driver’s door.
Vehicle identification number
The vehicle identification number
(VIN) is a 17 digit combination of
letters and numbers. The VIN is
attached to a metal tag and is
located on the driver side
instrument panel. The VIN number
is also found on the Certification
label. (Please note that in the
graphic XXXX is representative of
your vehicle identification number.)
XXXXXXXXXXXXXXXXX
2006 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
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