|
Item
|
Specifications
|
|
YF (2.0L Zetec)
|
L3
|
AJ (3.0L Duratec)
|
|
MECHANICAL
|
|
Type
|
Gasoline, 4-cycle
|
Gasoline, 4-cycle
|
|
Cylinder arrangement and number
|
In-line, 4-cylinder
|
60° V configuration, 6-cylinder
|
|
Combustion chamber
|
Pentroof
|
|
Valve system
|
DOHC, timing belt driven, 16 valves
|
DOHC, timing chain driven, 16 valves
|
DOHC, timing chain driven, 24 valves
|
|
Displacement
|
(ml {cc, cu in})
|
2,000 {2,000, 122}
|
2,261
{2,261, 137.9}
|
2,967
{2,967, 181.0}
|
|
Bore × stroke
|
(mm {in})
|
84.8 × 88.0
{3.34 × 3.46}
|
87.5 × 94.0
{3.44 × 3.70}
|
89.0 × 79.5
{3.50 × 3.13}
|
|
Compression ratio
|
9.6:1
|
9.7:1
|
10.0 : 1
|
|
Compression pressure
|
(kPa {kgf/cm2, psi} [rpm])
|
-
|
1,372 {14.0, 199.08} [285]
|
-
|
|
Valve timing
|
IN
|
Open BTDC (°)
|
-
|
4
|
|
Close ABDC (°)
|
-
|
52
|
48
|
|
EX
|
Open BBDC (°)
|
-
|
37
|
56
|
|
Close ATDC (°)
|
-
|
4
|
12
|
|
Valve clearance
(Engine cold)
|
(mm {in})
|
IN
|
0.11-0.18
{0.004331-0.007087}
|
0.22-0.28
{0.0087-0.0110}
|
0 {0} Maintenance-free
|
|
EX
|
0.27-0.34
{0.0106299-0.0133858}
|
0.27-0.33
{0.0106-0.0130}
|
|
LUBRICATION SYSTEM
|
|
Type
|
Force-fed type
|
|
Oil pump
|
Type
|
Trochoid gear
|
|
Oil filter
|
Type
|
Full flow, paper element
|
|
Engine oil
|
-
|
API Service
SG, SH, SJ, SL
or ILSAC
(GF-2, GF-3)
|
API Service
SH, SJ, SL
or ILSAC
(GF-2, GF-3)
|
|
COOLING SYSTEM
|
|
Type
|
Water-cooled, forced circulation
|
|
Coolant capacity
|
(L {US qt, Imp qt})
|
6.6 {7.0, 5.8}
|
7.5 {7.9, 6.6}
|
L.H.D.:
10 {10.6, 8.8}
R.H.D.:
7.5 {7.9, 6.6}
(With heater)
6.9 {7.3, 6.1}
(Without heater)
|
|
Water pump
|
Type
|
-
|
Centrifugal
|
|
Water seal
|
-
|
Unified mechanical seal
|
|
Thermostat
|
Type
|
-
|
Wax, bottom-bypass
|
|
Radiator
|
Type
|
-
|
Corrugated fin
|
|
Cooling fan
|
Type
|
Electric
|
|
Blade
|
Outer diameter
|
(mm {in})
|
-
|
320 {12.6}
|
-
|
|
Number
|
-
|
Cooling fan: 5
Additional fan: 7
|
|
INTAKE-AIR SYSTEM
|
|
Air cleaner element
|
Type
|
Paper element (dry type)
|
|
FUEL SYSTEM
|
|
Fuel pump
|
Type
|
Electrical
|
|
Fuel tank
|
Capacity
|
(L {US gal, Imp gal})
|
61 {16, 13}
|
|
Fuel pressure
|
(kPa {kgf/cm2, psi})
|
Approx. 440
{4.49, 63.8}
|
Approx. 390
{3.98, 56.6}
|
Approx. 440
{4.49, 63.8}
|
|
EMISSION SYSTEM
|
|
EGR control
|
Type
|
Stepping motor type
|
|
CHARGING SYSTEM
|
|
Battery
|
Voltage
|
(V)
|
-
|
12
|
|
Type and capacity (5-hour rate)
|
(A·h)
|
-
|
55D23L (48)
|
L.H.D.: GROUP 40 (50)
R.H.D.: 80D26L (55)
|
|
Generator
|
Output
|
(V-A)
|
12-95
|
L.H.D.: 13.5-120
R.H.D.: 12-110
|
13.5-110
|
|
Regulated voltage
|
(V)
|
13-15
|
L.H.D.: 13-15
R.H.D.: Controlled PCM
|
13-15
|
|
IGNITION SYSTEM
|
|
Type
|
DEI
|
L.H.D.: SEI
R.H.D.: DEI
|
SEI
|
|
Spark advance
|
Electronic
|
|
Firing order
|
1-3-4-2
|
1-4-2-5-3-6
|
|
Spark plug
|
Type
|
Motorcraft
|
Cylinder No.1 and No.3: AZFS-32F
Cylinder No.2 and No.4: AZFS-32FE
|
-
|
AGSF-32W
|
|
NGK
|
-
|
ITR5F-13
ITR6F-13
|
-
|
|
STARTING SYSTEM
|
|
Starter
|
Type
|
-
|
Coaxial reduction
|
|
Output
|
|
(kW)
|
-
|
1.4
|