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2003 Ford Expedition - Specs
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Powertrain/Chassis
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Drivetrain Layout
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Rear or four wheel drive
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Engine Type
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4.6L Triton SOHC V-8
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5.4L Triton SOHC V-8
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Valvetrain
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SOHC, 2 valves per cylinder, 90-degree
V-8
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| Displacement |
4.6 liters / 281 cu. in.
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5.4 liters / 330 cu. in.
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| Bore |
3.6 in. / 90 mm
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3.55 in. / 90.2 mm
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| Stroke |
3.6 in. / 90 mm
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4.17 in. / 105.8 mm
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| Compression ratio |
9.4:1
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9.0:1
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| Power |
232 hp SAE net @ 4,750 rpm
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260 hp SAE net @ 4,500 rpm
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| Torque |
291 lb.-ft. SAE net @ 3,450 rpm (393
Newton-meters)
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350 lb.-ft. SAE net @ 2,500 rpm
(474.5 Newton-meters), 90 percent of torque available
from 1,870 rpm to 4,280 rpm
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| Head |
Aluminum alloy
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Cast aluminum with acoustic valve
covers
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| Block |
Aluminum alloy
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Deep-skirted cast iron
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| Intake manifold |
2-piece tuned cast aluminum and
composite
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Tuned composite
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| Exhaust manifold |
Cast iron
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Cast iron with revised ribbing to
eliminate gas flow "white noise"
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| Crankshaft |
Cast iron
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Forged steel
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| Valve gear |
Single overhead cam
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Single overhead cam
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| Included valve angle |
0 degrees
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0 degrees
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| Valve sizes |
44.5 mm intake, 36 mm exhaust
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44.5 mm intake, 36 mm exhaust
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| Pistons |
Hypereutectic cast aluminum with
low-friction coated skirts, low-tension rings
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Hypereutectic with low-friction
coated skirts, low-tension rings and floating pin
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| Connecting rods |
Cracked powdered metal
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Cracked powdered metal
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| Engine management |
EEC-V, with fail-safe cooling feature
and 100,000-mile tune-up
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EEC-V, with fail-safe cooling feature
and 100,000-mile tuneup
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| Fuel induction |
Sequential multi-port fuel injection
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Sequential multi-port fuel injection
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| Oil capacity |
6 quarts / 5.67 liters
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6 quarts / 5.67 liters
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| Ignition |
Coil-on-plug with 100,000-mile tuneup
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Coil-on-plug with 100,000-mile tuneup
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| Idle speed |
525 rpm
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-
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| Emission control |
EEC-V with EGR and catalyst
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EEC-V with EGR and catalyst
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| Level |
California ULEV / Federal OBD II
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California ULEV / Federal OBD II
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| Recommended fuel |
87 octane
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87 octane
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Transmission
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| Model |
4R70W 4-speed automatic, with overdrive
lockout, standard oil cooler
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| Ratios |
| 1st |
2.84
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| 2nd |
1.55
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| 3rd |
1.00
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| 4th |
0.70
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| Reverse |
2.32
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| Rear axle ratio |
3.73:1
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| Two-speed transfer case low
gear ratio |
2.62:1
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Fuel
Economy (preliminary)
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Engine
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Transmission
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City Label
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Highway
Label
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2002
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2003
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2002
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2003
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| Expedition
4x2 |
4.6L
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4R70W
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15
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15
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20
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19
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5.4 L
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4R70W
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13
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14
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18
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17
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| Expedition
4x4 |
4.6L
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4R70W
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14
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14
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17
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18
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5.4 L
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4R70W
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12
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14
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16
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17
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Fuel tank size
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28 gal. (106 liters)
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Coefficient of drag
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0.41
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Exterior
Dimensions, inches / millimeters
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| Overall length |
205.8 / 5,228
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| Overall width |
78.7 / 2,000
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| Overall height |
77.6 / 1,971
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| Wheelbase |
119 / 3,023
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| Track width,
front |
67 / 1,701
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| Track width, rear |
67.3 / 1,708
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| Ground clearance |
8.9 / 226
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| Load floor height |
34.4/ 874
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| Front overhang |
38.6 / 980
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| Rear overhang |
48.2 / 1,224
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| Angle of approach |
22.3 degrees
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| Angle of departure |
19.1 degrees
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| Ramp breakover
angle |
17.1 degrees
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| Turning diameter |
38.7 feet / 11.8 meters
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| Interior
Dimensions, inches / mm |
1st
Row |
2nd
Row |
3rd
Row |
| Headroom |
39.7 / 1,008
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39.8 / 1,011
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38.2 / 970
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| Shoulder Room |
63.4 / 1,611
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64.3 / 1,633
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60.1 / 1,526
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| Hip Room |
63.0 / 1,599
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62.4 / 1,584
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54.5 / 1,384
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| Leg Room |
41.2 / 1,045
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38.7 / 983
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36.3 / 921
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Cargo
Dimensions, inches / millimeters
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| Cargo area length behind third
seat |
20.0 / 509
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| Cargo area length behind second
seat |
52.6 / 1,336
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| Cargo area
length, seats folded |
87.2 / 2,216
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| Width between wheelhouses |
50.9 / 1,293
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| Cargo width
at floor |
54.5 / 1,384
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| Rear opening width at floor |
57.0 / 1,447
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| Front storage
bin capacity |
1,160 cubic inches
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| Total volume behind third seat |
20.6 cubic feet / 585 liters
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| Total volume
behind second seat |
60.9 cubic feet / 1,725 liters
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| Total volume, seats folded |
110.5 cubic feet / 3,128 liters
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| Payload
Capacity, lbs / kg |
4
x 2 |
4
x 4 |
| 4.6-liter SOHC Triton V8 |
1,485 / 674 |
1,486 / 674 |
| 5.4-liter SOHC Triton V8 |
1,485 / 674
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1,615 / 733
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| Gross
Vehicle weight rating |
4
x 2 |
4
x 4 |
| 4.6-liter SOHC Triton V8 |
6,750 / 3,062 |
7,050 / 3,198 |
| 5.4-liter SOHC Triton V8 |
6,900 / 3,130
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7,300 / 3,311
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Towing
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Maximum towing capacity
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Max 8,900 pounds trailer tow capacity
when properly equipped
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| Maximum hitch weight |
880 pounds (800 pounds for 4x4)
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| Trailer wiring |
Built-in 4-pin and 7-pin harness
Heavy-duty flashers Hitch integrated with rear fascia
Heavy duty class IV receiver
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| Other |
Transmission cooler
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Brakes
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Type
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Four-wheel power disc brakes with
4-sensor ABS
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| Front disc diameter |
330 x 30 mm (13 x 1.8 inches) ventilated,
two-piston calipers
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| Rear disc diameter |
342 x 22 mm (13.5 x 0.9 inches)
ventilated, single-piston calipers
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| Pad material |
Semi-metallic
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| Swept braking surface |
Front 1,610 square centimeters
Rear 1,497 square centimeters
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| Antilock Braking System |
Standard
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| Electronic Brake Force Distribution |
Standard
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| Brake assist |
Standard
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Steering
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| Type |
Power-assisted, engine-speed sensitive
rack and pinion, power steering cooler
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| Turning diameter |
38.7 feet (11.8 meters)
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| Steering ratio |
17.01:1
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| Turns lock-to-lock |
3.82 rotations (total rack travel
166 millimeters)
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Suspension
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| Front suspension |
Double wishbone (SLA), coil-over-shock,
gas-filled shocks
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| Rear suspension |
IRS, double wishbone (SLA), coil-over-shock,
gas-filled shocks
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| Optional |
4-corner air suspension
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Tires
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Wheels
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P265/70R17 AS BSW
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17" Steel wheel
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P265/70R17 AS OWL
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17" Chromed steel wheel
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P265/70R17 AT OWL
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17" Aluminum Wheel Style A
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P265/70R17 AT BSW
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17" Aluminum Wheel Style B
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Safety
and Security
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| Air Bags |
Dual-stage driver and passenger
front air bags. Optional 1st and 2nd row Safety Canopy |
| Safety belts |
Height adjustable lap and shoulder
belts for all 1st and 2nd row outboard seating positions;
front seat driver and passenger positions have load-limiting
retractors and buckle pretensioners |
| Personal
Safety System™ |
Buckle pretensioners |
| Load limiting retractors |
| Dual stage front air bags |
| Seat position sensing (driver) |
| Crash severity sensor |
| Child safety |
Childproof rear door locks,
LATCH anchors in all seating positions in second row,
additional child seat tether in center seat of third
row |
| Fuel |
Inertia activated shutoff switch
for fuel pump |
| Security |
SecuriLock™ passive anti-theft
system, remote keyless entry with approach lamps |
| AdvanceTrac™ |
Optional electronic traction
control and stability enhancement |
 Used
Car Price Quote on a 2003 Ford Expedition.
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Car Reviews
2003
Ford Expedition - Review
