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IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
Engine compartment component locations
Refer to the6.0 Liter Power Stroke Direct Injection Turbo Diesel
Owner’s Guide Supplementfor diesel engine component locations.
1. Windshield washer fluid reservoir
2. Engine oil filler cap
3. Automatic transmission fluid dipstick
4. Air filter assembly
5. Engine oil dipstick
6. Power steering fluid reservoir
7. Brake fluid reservoir
8. Engine coolant reservoir
9. Battery
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What you should know about fail-safe cooling (if equipped)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The“fail-safe”distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the red (hot)
area.
•The
indicator light will
illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to
increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to a service facility as soon as possible to minimize engine
damage.
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.
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engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
CHECKING AND ADDING POWER STEERING FLUID
Check the power steering fluid.
Refer to the scheduled maintenance
guide for the service interval
schedules. If adding fluid is
necessary, use only MERCONAT F.
Check the fluid level when it is at ambient temperature, 20°–80°F (-7°
–25°C):
1. Check the fluid level on the dipstick. It should be between the arrows
in the FULL COLD range. Do not add fluid if the level is within this
range.
2. If the fluid level is low, start the engine.
3. While the engine idles, turn the steering wheel left and right several
times.
4. Turn the engine off.
For E-450 and E-550 vehicles with the Hydro-Boost Brake
System, do not press the brake pedal after the engine has been
turned off.
5. Recheck the fluid level on the dipstick. Do not add fluid if the level is
between the arrows in the FULL COLD range.
FULL COLD
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If your vehicle has a leak in the exhaust system, a road tire or the spare
tire may be exposed to hot exhaust temperatures requiring the tire to be
replaced.
Tire Replacement Requirements
Your vehicle is equipped with tires designed to provide a safe ride and
handling capability.
Only use replacement tires and wheels that are the same size
and type (such as P-metric versus LT-metric or all-season versus
all-terrain) as those originally provided by Ford. Use of any tire or
wheel not recommended by Ford can affect the safety and
performance of your vehicle, which could result in an increased risk of
loss of vehicle control, vehicle rollover, personal injury and death.
Additionally the use of non-recommended tires and wheels could cause
steering, suspension, axle or transfer case/power transfer unit failure. If
you have questions regarding tire replacement, see an authorized Ford
or Lincoln-Mercury dealer.
Make sure all tires and wheels on the vehicle are of the same size, type,
tread design, brand, load-carrying capacity and speed rating because it
can affect the safety and performance of your vehicle, which could result
in an increased risk of loss of vehicle control, vehicle rollover, personal
injury and death.
You should replace the spare tire when you replace the other road tires
due to the aging of the spare tire.
Safety practices
Driving habits have a great deal to do with your tire mileage and safety.
•Observe posted speed limits
•Avoid fast starts, stops and turns
•Avoid potholes and objects on the road
•Do not run over curbs or hit the tire against a curb when parking
If your vehicle is stuck in snow, mud, sand, etc.,do notrapidly spin the
tires; spinning the tires can tear the tire and cause an explosion. A tire
can explode in as little as three to five seconds.
Tire explosions can cause death, personal injury or property
damage. Do not allow anyone to stand near, directly ahead or
behind the spinning tire.
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Fluid Ford Part
NameApplication Capacity
Engine
coolant-gasoline
engine
1
Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)4.6L V8 engine 23.7L (25.0
quarts)
1 row–22.6L
(23.8 quarts)
8
4.6L V8 engine
with aux rear
heat25.7L (27.2
quarts)
1 row–24.6L
(26.0 quarts)
8
5.4L V8 engine 27.4L (29.0
quarts)
1 row–26.3L
(27.8 quarts)
8
5.4L V8 engine
with aux rear
heat29.4L (31.0
quarts)
1 row–28.3L
(29.8 quarts)
8
6.8L V10 engine 29.0L (30.6
quarts)
1 row–27.9L
(29.4 quarts)
8
6.8L V10 engine
with aux rear
heat31.0L (32.8
quarts)
1 row–29.9L
(31.6 quarts)
8
Engine
coolant-diesel
engineRefer to thePower Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement.1
Power steering
fluidMotorcraft
MERCONAT FAll Keep in FULL
range on
dipstick
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Item Ford part
nameFord part
numberFord
specification
Lock cylinders Motorcraft
Penetrating and
Lock LubricantMotorcraft XL-1 none
Power steering
fluidMotorcraft
MERCONAT FXT-2-QDX MERCON
Automatic
transmission
(4R100)
1
Motorcraft
MERCONAT FXT-2-QDX MERCON
Automatic
transmission
(4R70/75 E-W)
1
Motorcraft
MERCONV
AT FXT-5-QM MERCONV
Automatic
transmission
TorqShift
(5–speed)
1
Motorcraft
MERCONSP
AT FXT-6–QSP MERCONSP
WSS-M2C919–D
Disc brake
caliper railsMotorcraft
Silicone Brake
Caliper Grease
and Dielectric
CompoundXG-3-A ESE-M1C171-A
Parking brake
assembly (E-450
Super Duty)Motorcraft
MERCON
Automatic
Transmission
FluidXT-2-QDX MERCON
Visteon
conventional and
Traction-Lok
axles
2
Motorcraft SAE
75W-90 Fuel
Efficient High
Performance
Synthetic Rear
Axle LubricantXY-75W90–
QFEHPMeets API GL-5
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Splash guards
Step bars
Tonneau covers
Truck caps
Wheels
Interior style
Cell phone holders
Consoles
Electrochromatic compass/temperature interior mirrors
Floor mats
Interior trim kits
Leather wrapped steering wheels
Scuff plates
Speed control
Lifestyle
Bedliners and bedmats
Bed tents
Bike racks
Cargo organization and management
Diamond plate accessories
Engine block heaters and blankets
Rear seat entertainment systems
Toolboxes
Towing mirrors
TracRac and accessories
Trailer hitches, wiring harnesses and accessories
Peace of mind
Airbag anti-theft locks
First aid and highway safety kits
Full vehicle covers
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Accessories
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K
Keys
positions of the ignition .........116
L
Lamps
bulb replacement
specifications chart ..................60
daytime running light ...............55
headlamps .................................55
headlamps, flash to pass ..........56
instrument panel, dimming .....56
interior lamps ...........................59
replacing bulbs ...................60–64
Lane change indicator
(see Turn signal) ........................59
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........120
Load limits .................................130
Loading instructions .................133
Lubricant specifications ...238, 241
Lug nuts ....................................165
Lumbar support, seats ...............81
M
Mirrors
fold away ...................................71
side view mirrors (power) .......70
Motorcraft parts ................206, 232
O
Octane rating ............................205
Oil (see Engine oil) ..................191
P
Parking brake ............................121Parts (see Motorcraft parts) ....232
Power distribution box
(see Fuses) ...............................153
Power door locks ........................75
Power mirrors .............................70
Power point .................................69
Power steering ..........................121
fluid, checking and adding ....212
fluid, refill capacity ................233
fluid, specifications .........238, 241
Power Windows ...........................70
Preparing to drive
your vehicle ...............................122
R
Radio ..........................18, 20, 22, 25
Rear seat entertainment
system ..........................................30
Relays ................................149, 156
Remote entry system
illuminated entry ................55, 79
locking/unlocking doors ...........75
Roadside assistance ..................146
S
Safety Belt Maintenance ............95
Safety belts (see
Safety restraints) ............86–88, 90
Safety defects, reporting ..........181
Safety restraints ....................86–90
belt minder ...............................91
extension assembly ..................95
for adults .............................87–88
for children .....................100, 102
lap belt ......................................90
2004 Econoline(eco)
Owners Guide (post-2002-fmt)
USA English(fus)
Index
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