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303-01C Engine - 1.3L Duratec-8V (Rocam)|Description and Operation > < Assembly|Installation|Engine

Fiesta 2002.25 (11.2001-)

Engine - 1.3L Duratec-8V (Rocam) - Specifications Fiesta 2002.25 (11/2001-)

Engine Data - 60 PS

Description
Engine code BAJA
Bore 73.95 mm
Stroke 75.48 mm
Cubic capacity 1297 cc
Compression ratio 10.2 : 1
Power output at 5000 rpm 44 kW (60 PS)
Torque at 2800 rpm 99 Nm
Max. engine speed (intermittent) 6175 rpm
Max. engine speed (continuous) 5950 rpm
Idle speed 750 rpm
Number of main bearings 5
Camshaft drive Chain
Maximum oil consumption 0.5L/1000 km

Engine Data - 70 PS

Description
Engine code A9JA/A9JB
Bore 73.95 mm
Stroke 75.48 mm
Cubic capacity 1297 cc
Compression ratio 10.2 : 1
Power output at 5500 rpm 51 kW (70 PS)
Torque at 2800 rpm 108 Nm
Max. engine speed (intermittent) 6175 rpm
Max. engine speed (continuous) 5950 rpm
Idle speed 750 rpm
Number of main bearings 5
Camshaft drive Chain
Maximum oil consumption 0.5L/1000 km

Engine Oil

Recommended engine oil Viscosity/Temperature Specification
Ford Formula E Economy Motor Oil SAE 5W-30/-20°C to over +40°C WSS-M2C913-A or WSS-M2C912-A1

Lubricants, Fluids, Sealers and Adhesives

Item Specification
Sealant WSK-M2G349-A4
Sealant WSEM-4G323-A4
High-temperature grease WSD-M1C230-A

Capacities

Litres
Engine oil, initial fill including filter 4.45
Engine oil, including filter change 4.35
Engine oil, excluding filter change 3.90

Oil System

Description bar
Pressure relief valve opening pressure 5.0 - 6.0

Valves

Description mm
Valve spring free length 43.20
Valve spring inner diameter (intake and exhaust) 18.80 - 19.20
Valve spring material diameter 3.70
Number of valve spring coils 6.70
Valve (intake) overall length 109.37 - 109.83
Valve (exhaust) overall length 109.68 - 110.05
Valve head (intake) diameter 34.97 - 35.23
Valve head (exhaust) diameter 29.57 - 29.83
Valve stem diameter (intake and exhaust) 5.957 - 5.975
Valve stem to valve guide clearance (intake and exhaust) 0.025 - 0.073
Valve lift (intake and exhaust) 9.74

Camshaft

Description mm
Valve lift cam (intake and exhaust) 9.74
Camshaft bearing journal diameter 23.96 - 23.98
Camshaft bearing journal bore diameter 24.00 - 24.03
Camshaft end float 0.075 - 0.185

Valve Timing

Description Degrees
Valve timing, intake opens (1 mm lift) after TDC 14
Valve timing, intake closes (1 mm lift) after BDC 26
Valve timing, exhaust opens (1 mm lift) before BDC 26
Valve timing, exhaust closes (1 mm lift) before TDC 14

Crankshaft

Description mm
Crankshaft main bearing journal diameter (standard) 56.980 - 57.00
Crankshaft main bearing journal diameter (undersize) 56.726 - 56.746
Crankshaft main bearing journal shell width 18.290 - 18.690
Crankshaft connecting rod journal diameter (standard) 40.990 - 41.010
Crankshaft connecting rod journal diameter (undersize) 40.740 - 40.760
Crankshaft connecting rod journal diameter (service 0.508) 40.490 - 40.510
Crankshaft connecting rod journal diameter (service 0.762) 40.240 - 40.260
Crankshaft end play 0.075 - 0.285
Crankshaft thrust washer thickness (standard) 2.800 - 2.850
Crankshaft thrust washer thickness (oversize) 2.99 - 3.040
CAUTION:
CAUTION:The crankshaft must not be machined

Pistons

Description mm
Piston diameter, class 1 73.917 - 73.432
Piston diameter (oversize 0.15 mm) 74.067 - 74.082
Piston diameter (oversize 0.50 mm) 74.417 - 74.432
Piston to cylinder bore clearance 0.020 - 0.050
Piston ring end gap (installed) (top) 0.20 - 0.40
Piston ring end gap (installed) second 0.25 - 0.50
Piston ring end gap (installed) oil 0.25 - 0.75
Piston ring-to-groove clearance (top) 0.020 - 0.055
Piston ring-to-groove clearance (second) 0.030 - 0.060
Piston ring end gap position, top 120 degrees offset from second ring end gap
Piston ring end gap position, second Aligned with piston pin
Piston ring end gap position, oil 120 degrees offset from second ring end gap*
Piston pin length 51.700 - 52.000
Piston pin diameter 18.030 - 18.034
Piston pin to bore diameter interference 0.012 - 0.036
Piston pin slide clearance (21°C) 0.012 - 0.020

*) Rails and expander 120 degrees.

Connecting Rods

Description mm
Connecting rod large end bore diameter 43.99 - 44.01
Connecting rod small end bore diameter 17.998 - 18.018
Connecting rod bearing shell, vertical inner diameter, standard 41.016 - 41.050
Connecting rod bearing shell, vertical inner diameter, undersize 0.254 mm 40.966 - 41.000
Connecting rod bearing shell, vertical inner diameter, undersize 0.508 mm 40.516 - 40.550
Connecting rod bearing shell, vertical inner diameter, undersize 0.762 mm 40.226 - 40.300
Connecting rod bearing shell, vertical inner diameter, undersize 1.016 mm 40.016 - 40.050
Connecting rod bearing clearance (radial) 0.006 - 0.060
Connecting rod bearing clearance (axial) 0.100 - 0.250

Cylinder Head

Description mm
Maximum distortion 0.02

Cylinder Block

Description mm
Cylinder bore diameter, standard 73.952 - 73.967
Cylinder bore diameter (oversize 0.15) 74.102 - 74.117
Cylinder bore diameter (oversize 0.50) 74.452 - 74.467
Center main bearing width (without thrust half-rings 22.040 - 22.100
Main bearing shells, vertical inner diameter (installed), standard 57.009 - 57.056
Main bearing shells, vertical inner diameter (installed), undersize 0.25 mm 56.755 - 56.782
Main bearing shells, vertical inner diameter (installed), undersize 0.508 mm 56.509 - 56.528
Main bearing shells, vertical inner diameter (installed), undersize 0.762 mm 56.247 - 56.274
Main bearing parent bore diameter, standard 60.623 - 60.636
Main bearing parent bore diameter, oversize 61.003 - 61.016

Torque Specifications

Description Nm lb-ft lb-in
Oil gallery plug, 1/2" 22 16 -
Crankshaft main bearing retaining bolts 95 70 -
Crankshaft rear oil seal retainer retaining bolts 10 - 89
Crankshaft position (CKP) sensor retaining bolt 10 - 89
Crankshaft pulley retaining bolt 125 92 -
Connecting rod retaining bolts a - -
Hydraulic timing chain tensioner 40 30 -
Timing chain tensioner arm retaining bolt 26 19 -
Timing Chain guide retaining bolt 26 19 -
Oil pump retaining bolts 20 15 -
Oil pickup pipe retaining bolt 10 - 89
Oil pan baffle retaining nuts 19 14 -
Oil pan retaining bolts a - -
Oil filter adaptor 20 15 -
Oil pressure switch 20 15 -
Oil drain plug 25 18 -
Oil level indicator tube retaining bolts 20 15 -
Accessory drive belt idler pulley retaining bolt 48 35 -
Water pump retaining bolts 10 - 89
Water pump pulley retaining bolts 12 9 -
Coolant expansion tank retaining bolt 8 - 71
Power steering pump retaining bolts 25 18 -
Power steering supply line retaining bracket retaining bolt 20 20 -
Flywheel retaining bolts 67 49 -
Air Conditioning (A/C) compressor retaining bolts 25 18 -
Starter motor retaining bolts 35 26 -
Battery tray support bracket retaining bolts 25 18 -
Ground lead to side member retaining bolt 15 11 -
Engine lifting eye 20 15 -
Cylinder head bolts a - -
Camshaft sprocket retaining bolt 75 55 -
Camshaft bearing cap retaining bolts 9 - 80
Camshaft position (CMP) sensor retaining bolt 5 - 44
Valve cover retaining bolts 9 - 80
Evaporative emission (EVAP) canister purge valve retaining bolt 6 - 53
Ignition coil retaining bolts 6 - 53
Coolant flow control housing retaining bolts 10 - 89
Spark plugs 15 11 -
Intake manifold retaining nuts 18 13 -
Intake manifold retaining bolts 18 13 -
Exhaust manifold retaining nuts a - -
Exhaust manifold heat shield upper retaining bolts 10 - 89
Exhaust manifold heat shield lower retaining bolts 10 - 89
Engine front mount to engine front mount retaining bracket 48 35 -
Engine front mount retaining bracket to cylinder head bolts 25 18 -
Flexible exhaust pipe to exhaust manifold retaining nuts 47 35 -
Engine rear mount center bolt 90 66 -
Transaxle upper retaining bolt 44 32 -
Transaxle lower retaining bolts 44 32 -
Transaxle left-hand retaining bolt 44 32 -
Transaxle right-hand retaining bolts 44 32 -
Engine support insulator to crossmember retaining bolts 48 35 -
Engine support insulator to transaxle retaining bolts 48 35 -
Lower arm retaining bolt 47 35 -
Strut and spring assembly top mount retaining nuts 25 18 -
Cooling fan retaining bolts 12 9 -

a) Refer to procedure in this section

303-01C Engine - 1.3L Duratec-8V (Rocam)|Description and Operation > < Assembly|Installation|Engine