2007 FORD FIESTA engine

303-00-54 Engine System - General Information 303-00-54
GENERAL PROCEDURES
Valve Seat Inspection
General Equipment
I Valve seat width scale
1. Measure the width of the valve seat.
Measure the valve seat width using the Valve
seat width scale.
If the value is not to specification rework the
valve seat.
--
2006.0 Fiesta 1212006 GI 7642en
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303-01 A-I Engine
. 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-I
6V (Sigma)ll . 6L Duratec-1 6V (Sigma)
303-01 A-I
SECTION 303-01A Engine . 1.25L Duratec-1 6V
(Sigma)/l.4L Duratec-I 6V (Sigma)/l . 6L Duratec-1 6V
(Sigma)
VEHICLE APPLICATION:2006.0 Fiesta
CONTENTS
SPECIFICATIONS
........................................................................\
.............................................. Specifications
Engine Data
. 1.25L ........................................................................\
................................
Engine Data . I . 4L ........................................................................\
..................................
Engine Data . 1.6L ........................................................................\
..................................
Oil pressure ........................................................................\
.............................................
Engine Oil Capacity . - 1.25Ll1.4L ........................................................................\
............
Engine Oil Capacity - 1.6L ........................................................................\
......................
Valve Clearance - 1.25LlI . 4L ........................................................................\
..................
Valve Clearance - 1.6L ........................................................................\
............................
Cylinder block - 1.25L ........................................................................\
.............................
Cylinder block - 1.4L ........................................................................\
...............................
........................................................................\
............................... Cylinder block - 1.6L
........................................................................\
.......................................... Cylinder head
Piston
-1.25L ........................................................................\
...........................................
Piston -1.4L ........................................................................\
.............................................
Piston - l.6L ........................................................................\
............................................
PAGE
DESCRIPTION AND OPERATION
........................................................................\
......................................................... Engine 303-01A-9
........................................................................\
.................... 1.4Ll1.6L Duratec 16V engine 303-01A-9
DIAGNOSIS AND TESTING
........................................................................\
......................................................... Engine 303-01A-12
GENERAL PROCEDURES
........................................................................\
....................... Valve Clearance Adjustment 303-01 A-I 3
IN-VEHICLE REPAIR
Crankshaft Front Seal ........................................................................\
......... (21 467 0)
Valves ........................................................................\
..................................... (21 21 5 4)
Intake Manifold ........................................................................\
....................... (21 183 0)
Valve Cover ........................................................................\
............................ (21 141 0)
Valve Seals ........................................................................\
............................. (21 238 0)
Camshafts ........................................................................\
........................ (21 284 0)
Camshaft Seal ........................................................................\
................... (21 288 0)
Timing Belt ........................................................................\
.......................... (21 304 0)
Exhaust Manifold ........................................................................\
.................... (21 187 0)
Cylinder Head ........................................................................\
...................... (21 163 0)
Oil Pan ........................................................................\
............................. (21 154 0)
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Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma)
Oil Pump ...
Crankshaft
REMOVAL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (21 71 4 0) 303-01
A-66
Rear Seal.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (21 468 4)
303-01
Engine ..... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-01 A-70
Engine - Vehicles With: Automatic Transaxle ................................................................... 303-01A-82
DISASSEMBLY
Engine
........................................................................\
............................. (21 134 8) 303-01A-95
DISASSEMBLY AND ASSEMBLY OF SUBASSEMBLIES
Cylinder Head..
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (21 165 6) 303-01A-105
ASSEMBLY
Engine
........................................................................\
.................................... (21 134 8) 303-01A-108
INSTALLATION
Engine..
.... .. .... .................... . . . ............ ...... ....... . ...... . . ...... . . . . . . . . . . ....... . . . . ....... . . 303-01A-122
Engine - Vehicles With: Automatic Transaxle.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-01 A-1 34
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Engine - 1.25L Duratec-1 6V (Sigma)l184L
Duratec-1 6V (Sigma)/186L Duratec-1 6V (Sigma)
SPECIFICATIONS

I Code - Stage Ill I FUJBlM7JA I
Engine Data - 1.25L
- - I
I Firing order I 1 -3-4-2 I
Description
Code
- Stage IV
1 Bore I 71.9 mm I
FUJAIM7JB
1 Stroke I 76.5 mm I
1 Displacement I 1242 cc I
I Compression ratio I 1O:I I
I Torque at 3500 rpm I 110 Nm I
Power output at 5700 rpm (Engine codes M7JAIM7JB)
Power output at 5700 rpm (Engine codes FUJAIFUJB)
I Maximum permissible engine speed continuous I 5950 rpm I
51 kW (70 PS)
55
kW (75 PS)
meperissible engine speed intermittent I 6175 rpm I
I Idle speed I 750 rprn I
I Maximum oil consumption I 0.5Ll1 OOOkm I
Engine Data - 1.4L
I Description
Code
FXJAIFXJ B
I Firing order I 1-3-4-2 I
Bore
Stroke
I Power output at 5700 rpm I 59 kW (80 PS) I
76.0 mm
76.5 mm
Displacement
Compression ratio
I Torque at 3500 rpm I 124 Nm I
1388 cc
11:l
I Maximum permissible engine speed continuous I 6450 rpm I
I Maximum oil consumption I 0.5Ll1 OOOkm I
Maximum permissible engine speed intermittent
ldle speed
Engine Data
- I .6L Description 6800 rpm
750 rprn
I Engine code I FYJAIFYJB I
I Firing order I 1 -3-4-2. I
1 Bore I 79.0 mm I
1 Stroke I 81.4 mm I
2006.0 Fiesta 1212006 GI 54208en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)ll .6L Duratec-1 6V (Sigma)
SPECIFICATIONS
I Power output at 6000 rpm I 74 kW (1 00 PS) I
Description
Displacement
Compression ratio 1595
cc
11:l
Torque at 4000 rpm
Maximum permissible engine speed continuous
I Idle speed I 750 rpm I
1
146 Nm
6450 rpm
I Maximum permissible engine speed intermittent
I Maximum oil consumption I 0.5U1 OOOkm I
6800 rpm
Oil
Dressure
I Description I bar I
I Oil pressure (minimum, oil temperature 80°C) at 800 rpm I 1 .O I
I Oil pressure (minimum, oil temperature 80°C) at 2000 rpm I 2.5 I
I Pressure relief valve opening pressure I 4 1
Engine Oil Capacity - 1.25U1.4L
I Service fill including oil filter (EFLI 0) I 3.80 I
Description
Initial fill including oil filter
Service fill including oil filter
(EFL500)
I Service fill excluding oil filter I 3.50 I
Liters
4.25
3.75
I Initial fill including oil filter (EFLGOO) I 4.50 I
Engine Oil Capacity - 1.6L
I Initial fill including oil filter (EFLI 0) I 4.30 I
Description
I Service fill including oil filter (EFLGOO) I 4.25 I
Liters
I Service fill including oil filter (EFLI 0) I 4.10 I
I Service fill excluding oil filter I 3.75 I
Valve Clearance - 1.25U1.4L
Valve Clearance - 1.6L
Description
Valve clearance (engine cold), intake
Valve clearance (engine cold), exhaust
Description mm
I!{
mm
0.17 - 0.23
0.27
- 0.33
I Valve clearance (engine cold), intake I 0.17 - 0.23 I
I Valve clearance (engine cold), exhaust I 0.31- 0.37 I
2006.0 Fiesta 1212006 GI 54208en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)llm6L Duratec-1 6V (Sigma)
SPECIFICATIONS
Cylinder block - 1.25L
Description mm
71.900 - 71.910
I Cylinder bore diameter, class 2 I 71.91 0 - 71.920 I
I Cylinder bore diameter, class 3 I 71.920 - 71.930 I
I Crankshaft end float I 0.300 - 0.800 I
Cvlinder block - 1.4L
I Description I mm I
I Cylinder bore diameter, class 1 I 76.000 - 76.010 I
I Cylinder bore diameter, class 2 I 76.01 0 - 76.020 I
I Cylinder bore diameter, class 3 I 76.020 - 76.030 I
I Crankshaft end float I 0.300 - 0.800 I
I Cylinder bore diameter, class 1 I 79.000 - 79.01 0 I
Cylinder block - 1.6L
I Cylinder bore diameter, class 2 I 79.010 - 79.020 I
Description mm
Cvlinder head

I Piston diameter, class 1 (uncoated) I 71.875 - 71.885 I
Cylinder bore diameter, class 3
Crankshaft end float
Piston
-1.25L
I Piston diameter, class 2 (uncoated) I 71.885 - 71.895 I
79.020 - 79.030
0.300
- 0.800
Description
I Piston diameter, class 3 (uncoated) I 71.895 - 71.905 1
mm
Ips, upper I 0.1 70 - 0.270 I
I Piston ring gaps, middle I 0.700 - 0.900 I
I Piston ring gaps, lower I 0.200 - 0.900 I
I Piston ring end float, upper I 0.040 - 0.080 I
I Piston ring end float, middle I 0.025 - 0.070 I
I Piston diameter, class 1 (uncoated) I 75.960 - 75.970 I
Piston -1.4L
I Piston diameter, class 2 (uncoated) I 75.970 - 75.980 I
Description
I Piston diameter, class 3 (uncoated) I 75.980 - 75.990 I
mm
2006.0 Fiesta 1212006 GI 54208en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)Il.GL Duratec-1 6V (Sigma)
SPECIFICATIONS
2006.0 Fiesta 1212006 GI 54208en
Ib-in
-
-
-
-
-
-
-
-
-
80
-
80
-
35
-
80
-
-
-
-
-
-
80
80
-
-
-
53
-
80
80
Ib-ft
41
35
66
35 35 18
30
18
35
-
20
-
15
-
21
-
11
-
-
13
-
35
-
-
11
15
15
-
-
-
-
Description
Engine front mount bracket to cylinder block
retaining bolts
Engine front mount retaining nuts and bolts
Engine rear mount center retaining nut
Engine rear mount outer retaining nuts
Engine support insulator retaining bolts Power steering line support bracket retaining bolts
Power steering line to power steering pump
Air conditioning
(AIC) compressor to cylinder block
retaining bolts
Generator to cylinder block top rear and lower
retaining bolts
Water pump retaining bolts
Water pump pulley retaining bolts
Oil pump to cylinder block retaining bolts
Oil pan to cylinder block retaining bolts
Oil level indicator tube bracket retaining bolt
Engine oil drain plug
Oil pump pickup pipe to cylinder block retaining
bolts
Oil pressure switch
Cylinder head bolts
Valve cover retaining bolts
Intake manifold to cylinder head retaining bolts
Exhaust manifold to cylinder head
Exhaust manifold to cylinder block
Camshaft position (CMP) sensor
Timing belt rear cover retaining bolts
Spark plugs Engine rear lifting eye retaining bolts
Coolant distribution housing retaining bolts
Ignition coil to coolant distribution housing
Camshaft bearing cap retaining bolts
Timing belt upper cover to cylinder block retaining
bolts
Timing belt lower cover to cylinder block retaining
bolts
Nm
55
48 90
48
48 25
40 25
47
9
27 9
20 4
28 9
15
a)
a)
18
a)
47 9
9
15
20
20
6
a)
9
9
procarmanuals.com

Engine - I .25L Duratec-1 6V (Sigma)llI4L
Duratec-1 6V (Sigma)ll .6L Duratec-I 6V (Sigma)
SPECIFICATIONS
1 Description I Nm I Ib-ft I Ib-in I
I Camshaft pulley retaining bolt I 60 I 44 I - I
Timing belt tensioner two bolts fixing
Timing belt tensioner central bolt fixing
Crankshaft position (CKP) sensor bracket to
cylinder block retaining bolts
I Crankshaft rear oil seal carrier retaining bolts I 9 1 - I 80 I
20
25
I Cylinder block blanking plug I 20 I 15 1 - I
I Crankshaft pulley retaining bolt I a) I - I - I
15
18
I Engine coolant temperature (ECT) sensor I 18 I 13 I - I
-
-
I Exhaust manifold studs I 10 I - I 89 I
Positive crankcase ventilation (PCV) cover retaining
1 bolts Fuel
rail to intake manifold
Knock sensor (KS) retaining bolt
I Thermostat housing retaining bolts I 9 I - 1 80 I
I Flywheel to crankshaft retaining bolts I a) I - I - I
15
20
I Selector lever cable bracket to transaxle I 20 I 15 I I
11
15
Transaxle retaining bolts
Torque converter retaining nuts
I Intermediate shaft center bearing cap retaining nuts 1 25 I 18 I - I
-
-
I Ground cable to cylinder head retaining bolt I 18 I 13 I - I
47
27
Suspension strut and spring assembly top mount
retaining nuts
I a) Refer to procedure in this section.
35
20
2006.0 Fiesta 1212006 GI 54208en
-
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