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Maintenance
MessagesAction / Description
ENGINE OIL
CHANGE SOONDisplayed when the engine oil life remaining is
between 5% and 0%.
OIL CHANGE
REQUIREDDisplayed when the oil life left reaches 0%.
OIL LIFE OK displays after you have changed
the oil.
Tire Messages Action / Description
LOW TIRE
PRESSUREDisplays when one or more tires on your
vehicle have low tire pressure.
TIRE PRESSURE
MONITOR FAULTDisplays when the tire pressure monitoring
system is malfunctioning. If the warning stays
on or continues to come on, contact your
authorized dealer.
TIRE PRESSURE
SENSOR FAULTDisplayed when a tire pressure sensor is
malfunctioning, or your spare tire is in use.
For more information on how the system
operates under these conditions refer to the
Tire Pressure Monitoring Systemin the
Wheels and Tireschapter for more
information. If the warning stays on or
continues to come on, contact your authorized
dealer as soon as possible.
80Information Displays
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•Keep the tires properly inflated and use only the recommended size.
•Use the recommended engine oil.
•Perform all regularly scheduled maintenance.
There are also some things you may not want to do because they may
reduce your fuel economy:
•Sudden or hard accelerations.
•Rev the engine before turning it off.
•Idle for periods longer than one minute.
•Warm up your vehicle on cold mornings.
•Use the air conditioner or front defroster.
•Use the speed control in hilly terrain.
•Rest your foot on the brake pedal while driving.
•Drive a heavily loaded vehicle or tow a trailer.
•Carry unnecessary weight (approximately 1 mpg [0.4 km/L] is lost for
every 400 pounds [180 kilograms] of weight carried).
•Add particular accessories to your vehicle (e.g.; bug deflectors,
rollbars or light bars, running boards, ski racks).
•Drive with the wheels out of alignment.
DRIVING THROUGH WATER
WARNING:Do not drive through flowing or deep water as you
may lose control of your vehicle.
Note:Driving through standing water can cause vehicle damage.
Note:Engine damage can occur if water enters the air filter.
142Driving Hints
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Fuse or relay
locationFuse amp
ratingProtected components
31 10A* Cluster battery (stripped chassis)
32 50A** Blower motor
33 40A** Anti-lock brake system pump
34 20A** Stripped chassis horn
35 40A** Powertrain control module relay
36 20A** Ignition switch (stripped chassis)
37 G8VA relay Trailer tow stop — left turn signal
38 G8VA relay Trailer tow stop — right turn signal
39 G8VA relay Back up lamp
40 ISO relay Blower motor
41 — Not used
42 15A* Diagnostic connector (stripped
chassis)
43 20A* Fuel pump
44 10A* Auxiliary switch #3
45 15A* Auxiliary switch #4
46 10A* Powertrain control module keep
alive power, Canister vent,
Powertrain control module relay coil
47 40A** Anti-lock brake system coil
48 20A** Trailer tow stop lamp/turn signal
49 30A** Wiper motor
50 — Not used
51 20A** Cutaway
52 10A* Stripped chassis and modified
vehicle run/start relay coil
53 10A* Anti-lock brake system run/start
feed
54 10A* Fuel pump relay coil
55 — Not used
56 — Not used
57 20A* Trailer tow park lamp
162Fuses
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USA(fus)
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Fuse or relay
locationFuse amp
ratingProtected components
58 15A* Trailer tow backup lamp
59 — Not used
60 — One-touch integrated start (diode)
61 — Not used
62 HC micro relay Auxiliary switch #2
63 30A** Trailer tow battery charge
64 — Not used
65 20A** Power point 2 (glove box)
66 20A** Power point 3 (cutaway B+)
67 20A** Power point 1 (instrument panel)
68 50A** Modified vehicle
69 — Not used
70 30A** Stripped chassis
71 — Not used
72 20A** Cigar lighter / Power point
73 — Not used
74 30A** Power seat
75 20A* Vehicle power 1, Powertrain control
module power
76 20A* Vehicle power 2, Powertrain control
module – emission related
powertrain components
77 10A* Vehicle power 3, Powertrain control
module – general powertrain
components
78 15A* Vehicle power 4, Fuel pump relay
coil
79 10A* Vehicle power 5, Transmission
80 10A* Cluster run/start (stripped chassis)
81 — Not used
82 — Not used
83 — Fuel pump (diode)
Fuses163
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UNDER HOOD OVERVIEW
A. Battery
B. Windshield washer fluid reservoir
C. Engine oil filler cap
D. Automatic transmission fluid dipstick
E. Air filter assembly
F. Engine oil dipstick
G. Power steering fluid reservoir
H. Brake fluid reservoir
I. Engine coolant reservoir
J. Power distribution box
ABCDEFGHIJ
170Maintenance
2015 Econoline(eco)
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USA(fus)
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ENGINE OIL DIPSTICK
A.–MIN
B. – MAX
ENGINE OIL CHECK
Refer to thescheduled maintenance informationfor the appropriate
intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait 15 minutes for the oil to drain into the
oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in P
(Park).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level dipstick. See the
Under Hood Overviewin this chapter for location of dipstick.
6. Wipe the dipstick clean. Insert the dipstick fully, then remove it again.
If the oil level is between the lower and upper holes or between the MIN
and MAX marks (depending on application), the oil level is acceptable.
DO NOT ADD OIL.
If the oil level is below the lower hole or the MIN mark, add enough oil
to raise the level within the lower and upper holes or within the
MIN-MAX range.
Oil levels above the upper hole or the MAX mark may cause engine
damage. Some oil must be removed from the engine by an authorized
dealer.
7. Put the dipstick back in and ensure it is fully seated.
AB
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Adding Engine Oil
Note:Do not remove the engine oil level dipstick or the filler cap when
the engine is running.
Note:Do not add engine oil further than the MAX mark. Oil levels above
the MAX mark may cause engine damage.
Only use oils certified for gasoline engines by the
American Petroleum Institute (API). An oil with this
trademark symbol conforms to the current engine and
emission system protection standards and fuel
economy requirements of the International Lubricants
Specification Advisory Council (ILSAC), comprised of
U.S. and Japanese automobile manufacturers.
1. Check the engine oil level.
2. If the engine oil level is not within the normal range, add engine oil
that meets Ford specifications. SeeCapacities and Specificationsfor
more information. Remove the engine oil filler cap and use a funnel to
pour the engine oil into the opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
normal operating range on the engine oil level dipstick.
4. Install the dipstick and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise
until three clicks are heard or until the cap is fully seated.
ENGINE COOLANT CHECK
Checking the Engine Coolant
The concentration and level of engine coolant should be checked at the
intervals listed inScheduled Maintenance Information.
Note:Make sure that the level is at the FULL COLD level or within the
COLD FILL RANGE in the coolant reservoir.
Note:Coolant expands when it is hot. The level may extend beyond the
COLD FILL RANGE.
If the level is below the COLD FILL RANGE, add coolant immediately.
SeeAdding Engine Coolantin this chapter.
172Maintenance
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CHANGING A BULB
Lamp Assembly Condensation
Exterior lamps are vented to accommodate normal changes in pressure.
Condensation can be a natural by-product of this design. When moist air
enters the lamp assembly through the vents, there is a possibility that
condensation can occur when the temperature is cold. When normal
condensation occurs, a thin film of mist can form on the interior of the
lens. The thin mist eventually clears and exits through the vents during
normal operation. Clearing time may take as long as 48 hours under dry
weather conditions.
These are examples of acceptable condensation:
•Presence of thin mist (no streaks, drip marks or droplets).
•Fine mist covers less than 50% of the lens.
These are examples of unacceptable moisture (usually caused by a lamp
water leak):
•Water puddle inside the lamp.
•Large water droplets, drip marks or streaks present on the interior of
the lens.
Take your vehicle to a dealer for service if any of the above conditions of
unacceptable moisture are present.
Replacing Headlamp Bulbs (Aerodynamic)
WARNING:Handle a halogen headlamp bulb carefully and keep
out of children’s reach. Grasp the bulb only by its plastic base
and do not touch the glass. The oil from your hand could cause the
bulb to break the next time the headlamps are operated.
Note:If the bulb is accidentally touched, it should be cleaned with
alcohol before being used.
1. Make sure the headlamp switch is in the off position, then open the
hood.
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