2001 FORD E SERIES check engine

Fuel Filler Cap
Your fuel tank filler cap has an indexed design with a 1/8 turn on/off
feature.
When fueling your vehicle:
1. Turn the engine off.
2.
Carefully turn the filler cap counterclockwise 1/8 of a turn until it stops.
3. Pull to remove the cap from the fuel filler pipe.
4. To install the cap, align the tabs on the cap with the notches on the
filler pipe.
5. Turn the filler cap clockwise 1/8 of a turn until it stops.
If the ªService Engine Soon/Check Engineº indicator comes on and stays
on after you start the engine, the fuel filler cap may not be properly
installed. Turn off the engine, remove the fuel filler cap, align the cap
properly and reinstall it.
If you must replace the fuel filler cap, replace it with a fuel filler
cap that is designed for your vehicle. The customer warranty may
be void for any damage to the fuel tank or fuel system if the
correct genuine Ford or Motorcraft fuel filler cap is not used.
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.
Fuel Filter
For fuel filter replacement, see your dealer or a qualified service
technician. Refer to the scheduled maintenance guide for the appropriate
intervals for changing the fuel filter.
Replace the fuel filter with an authorized Motorcraft part. The
customer warranty may be void for any damage to the fuel system
if an authorized Motorcraft fuel filter is not used.
Maintenance and care
176

²Using the air conditioner or defroster may reduce fuel economy.
²You may want to turn off the speed control in hilly terrain if
unnecessary shifting between third and fourth gear occurs.
Unnecessary shifting of this type could result in reduced fuel
economy.
²Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
²Resting your foot on the brake pedal while driving may reduce fuel
economy.
²Combine errands and minimize stop-and-go driving.
Maintenance
²Keep tires properly inflated and use only recommended size.
²Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
²Use recommended engine oil. Refer toLubricant Specifications.
²Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found in your vehicle scheduled maintenance guide.
Conditions
²Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
²Carrying unnecessary weight may reduce fuel economy (approximately
0.4 km/L [1 mpg] is lost for every 180 kg [400 lb] of weight carried).
²Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
²Using fuel blended with alcohol may lower fuel economy.
²Fuel economy may decrease with lower temperatures during the first
12±16 km (8±10 miles) of driving.
²Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
²Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
²Close windows for high speed driving.
Maintenance and care
179

Illumination of the ªService Engine Soonº light, charging system warning
light or the temperature warning light, fluid leaks, strange odors, smoke
or loss of engine power, could indicate that the emission control system
is not working properly.
Exhaust leaks may result in entry of harmful and potentially
lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle's emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
Please consult your ªWarranty Guideº for complete emission warranty
information.
Readiness for Inspection/Maintenance (I/M) testing
In some localities, it may be a legal requirement to pass an I/M test of
the on-board diagnostics system. If your ªCheck Engine/Service Engine
Soonº light is on, refer to the description in theWarning Lights and
Chimessection of theInstrumentationchapter. Your vehicle may not
pass the I/M test with the ªCheck Engine/Service Engine Soonº light on.
If the vehicle's powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a ªnot ready for I/M testº
condition. To ready the on-board diagnostics system for I/M testing, a
minimum of 30 minutes of city and highway driving is necessary as
described below:
²First, at least 10 minutes of driving on an expressway or highway.
²Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
Maintenance and care
181

BULBS
Replacing exterior bulbs
Check the operation of the following lamps frequently:
²Headlamps
²Tail lamps
²Brakelamps
²High-mount brakelamp
²Turn signals
²Backup lamps
²License plate lamp
Do not remove lamp bulbs unless they will be replaced immediately. If a
bulb is removed for an extended period of time, contaminants may enter
the lamp housings and affect performance.
Replacing headlamp bulbs (aerodynamic)
To remove the headlamp bulb:
1. Make sure headlamp switch is in OFF position.
2. Open the hood.
3. Push each clip tab toward the
engine compartment and lift upward
to the stop position.
4. Remove the headlamp assembly.
5. Disconnect the electrical
connector from the bulb by pulling
rearward.
Maintenance and care
182

Fluid Ford Part
NameApplication Capacity
Transmission
fluid
6Motorcraft
MERCONtV
AT FAutomatic
(4R70W)13.1L
(13.9 quarts)7
Motorcraft
MERCONtAT FAutomatic
(4R100 except
E-Super Duty)15.0L
(15.9 quarts)7
Automatic
(4R100 E-Super
Duty)15.5L
(16.4 quarts)7
Windshield
washer fluidUltra-Clear
Windshield
Washer
ConcentrateAll 4.0L
(4.2 quarts)
1Use Ford Premium Engine Coolant (green in color). DO NOT USE Ford
Extended Life Engine Coolant (orange in color). Refer toAdding engine
coolant, in the Maintenance and Care chapter.
2If your vehicle's rear axle is filled with a synthetic rear axle lubricant it
is considered lubricated for life. These lubricants do not need to be
checked or changed unless a leak is suspected, service is required or the
axle assembly has been submerged in water. The axle lubricant should
be changed any time the rear axle has been submerged in water.
Fill 6 mm to 14 mm (1/4 inch to 9/16 inch) below bottom of fill hole.
Add 118 ml (4 oz.) of Additive Friction Modifier C8AZ-19B546-A or
equivalent meeting Ford specification EST-M2C118±A, for complete refill
of 8.8 inch and 9.75 inch Traction-Lok axles.
3Fill Dana rear axles to 6 mm to 19 mm (1/4 inch to 3/4 inch) below
bottom of fill hole.
4Ford conventional and Traction-Lok axles require Motorcraft SAE
75W-140 Synthetic Rear Axle Lubricant F1TZ-19580-B or equivalent
meeting Ford specification WSL-M2C192-A. Add 118 ml (4 oz.) of
Additive Friction Modifier C8AZ-19B546-A or equivalent meeting Ford
specification EST-M2C118±A. Dana conventional and limited-slip axles
(E250/350/450)require Motorcraft SAE 80W-90 Premium Rear Axle
Lubricant XY-80W90-QL or equivalent meeting Ford specification
WSP-M2C197-A. Add 177ml (6 oz.) of Additive Friction Modifier
C8AZ-19B546-A or equivalent meeting Ford specification EST-M2C118-A.
Capacities and specifications
195

5Optional fuel tank 208L (55 gallon).
6Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. Check the container to verify the fluid being added is of the
correct type. Refer to your scheduled maintenance guide to determine
the correct service interval.
Some transmission fluids may be labeled as dual usage, such as
MERCONtand MERCONtV. These dual usage fluids are not to be used
in an automatic transmission that requires use of the MERCONttype
fluid. However, these dual usage fluids may be used in transmissions that
require the MERCONtV type fluid.
MERCONtand MERCONtV type fluids are not interchangeable.
DO NOT mix MERCONtand MERCONtV. Use of a transmission
fluid that indicates dual usage (MERCONtand MERCONtV) in
an automatic transmission application requiring MERCONtmay
cause transmission damage. Use of any fluid other than the
recommended fluid may cause transmission damage.
7Indicates 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 set by the
indication on the dipstick's normal operating range.
LUBRICANT SPECIFICATIONS
Item Ford part
nameFord part
numberFord
specification
Brake fluid High
Performance
DOT 3 Motor
Vehicle Brake
FluidC6AZ-19542-AB ESA-M6C25-A
and DOT 3
Door
weatherstripsSilicone
LubricantF7AZ-19G208-BA
and
F5AZ-19553-AAESR-M13P4-A
Engine coolant Ford Premium
Engine Coolant
(green-colored)VC-4±A (in
Canada,
Motorcraft
CXC-10)ESE-M97B44-A
Capacities and specifications
196

A
Air bag supplemental
restraint system ..........................83
and child safety seats ..............85
description ................................83
disposal ......................................87
driver air bag ............................85
indicator light .....................12, 87
operation ...................................85
passenger air bag .....................85
Air cleaner filter ...............149, 192
Air conditioning ..........................19
Ambulance packages ....................4
Antifreeze
(see Engine coolant) ................151
Anti-lock brake system
(see Brakes) ......................102±103
Audio system (see Radio) .........27
Automatic transmission
driving an automatic
overdrive .................................107
fluid, adding ............................158
fluid, checking ........................158
fluid, refill capacities ..............193
fluid, specification ..................199
Auxiliary power point .................26
Axle
lubricant specifications ..196, 199
refill capacities ........................193
traction lok ..............................105
B
Battery .......................................161
acid, treating emergencies .....161
charging system
warning light .............................12disconnecting ..........................163
jumping a disabled battery ....138
maintenance-free ....................161
replacement, specifications ...192
servicing ..................................161
voltage gauge ............................16
Belt minder .................................79
Brakes ........................................102
anti-lock ...........................102±103
anti-lock brake system
(ABS) warning light .........10, 102
brake warning light ..................10
fluid, checking and adding ....150
fluid, refill capacities ..............193
fluid, specifications .........196, 199
lubricant specifications ..196, 199
shift interlock ..........................106
Break-in period .............................3
C
Capacities for refilling fluids ....193
Child safety restraints ................88
child safety belts ......................88
Child safety seats ........................89
in front seat ..............................91
in rear seat ................................91
tether anchorage hardware .....93
Cleaning your vehicle ...............187
engine compartment ..............189
exterior ....................................188
exterior lamps .........................190
instrument cluster lens ..........191
instrument panel ....................190
interior .....................................191
plastic parts ............................190
safety belts ..............................191
washing ....................................187
waxing .....................................188
Index
216

wheels ......................................189
windows ..................................191
wiper blades ............................190
Climate control (see Air
conditioning or Heating) ............19
Clock ................................30, 37, 46
Compass, electronic ....................57
calibration .................................59
set zone adjustment .................58
Console
overhead ....................................56
Controls
power seat .................................67
Coolant
checking and adding ..............151
refill capacities ................155, 193
specifications ..................196, 199
Cruise control
(see Speed control) ....................50
Customer Assistance ................121
Ford accessories
for your vehicle ......................210
Ford Extended
Service Plan ............................203
Getting assistance outside
the U.S. and Canada ..............209
Getting roadside assistance ...121
Getting the
service you need ....................203
Ordering additional
owner's literature ...................214
The Dispute
Settlement Board ...................206
Utilizing the Mediation/
Arbitration Program ...............209D
Daytime running lamps
(see Lamps) ................................18
Dipstick
automatic
transmission fluid ...................158
engine oil .................................146
Doors
lubricant specifications ..........196
Driveline universal joint
and slip yoke .............................160
Driving under special
conditions
through water .........................120
E
Emergencies, roadside
jump-starting ..........................138
Emission control system ..........180
Engine ........................................199
check engine/
service engine soon light .........10
cleaning ...................................189
coolant .....................................151
diesel ...........................................5
fail-safe coolant ......................156
idle speed control ...................161
lubrication
specifications ..................196, 199
refill capacities ........................193
service points ..........................146
starting after a collision .........122
Engine block heater .................100
Engine oil ..................................146
checking and adding ..............146
dipstick ....................................146
filter, specifications ........148, 192
Index
217