Engine Specifications Duratec 8V 1.6L

Engine Specifications

Name
Engine code	CDDA
Cylinder diameter	82.07 mm
piston stroke	75.48 mm
Working volume	1597 cc
Compression ratio	9,5: 1
Power at 5500 rpm	72 kW (98 HP)
Maximum torque at 4300 rpm	140 Nm
Torque at 1500 rpm.	122 Nm
Maximum engine speed (for short term work)	6175 rpm
Maximum engine speed (during long work)	5950 rpm
The speed of rotation of the crankshaft in idle mode	880 rpm
Number of main bearings	5
Camshaft drive	Chain

Engine oil

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

Lubricants, fluids, sealants and adhesives

Position	Specification
sealant	WSK-M2G349-A4
sealant	WSEM-4G323-A4
High temperature grease	WSD-M1C230-A

Fill volumes

	l
Engine oil, primary filling, including filter	4,45
Engine oil, with filter change	4,10
Engine oil, no filter change	3,90

Oil system

Name	bar
Relief valve set pressure	5,0 - 6,0

Valves

Name	mm
Valve spring free length	43,20
Valve spring inner diameter (intake and exhaust valves)	18,80 - 19,20
Valve spring wire diameter	3,70
Number of turns of the valve spring	6,70
Overall valve length (inlet valve)	109,37 - 109,83
Overall valve length (Exhaust valve)	109,68 - 110,05
Valve head diameter (inlet valve)	39,87 - 40,13
Valve head diameter (Exhaust valve)	33,87 - 34,13
Valve stem diameter (intake and exhaust valves)	5,967 - 5,985
Radial clearance between valve stem and valve guide (intake and exhaust valves)	0,015 - 0,053
Valve lift (intake and exhaust valves)	9,74

Camshaft

Name	mm
valve lift cam (intake and exhaust valves)	9,74
Bearing neck diameter	23,96 - 23,98
Camshaft bearing bore diameter	24,00 - 24,03
Camshaft axial clearance	0,075 - 0,185

Valve opening or closing times (valve timing)

Name	degrees
Valve opening or closing times (valve timing), intake valve opens (rise 1 mm) after v.m.t.	12
Valve opening or closing times (valve timing), intake valve closes (rise 1 mm) after n.m.t.	24
Valve opening or closing times (valve timing), you-release valve opens (rise 1 mm) before n.m.t.	24
Valve opening or closing times (valve timing), you - release valve closes (rise 1 mm) after v.m.t.	12

Crankshaft

Name	mm
Crankshaft journal diameter (standard size)	56,980 - 57,00
Crankshaft journal diameter (reduced repair size)	56,726 - 56,746
Crankshaft journal width	18,290 - 18,690
Diameter of the connecting rod journal of the crankshaft (standard size)	40,990 - 41,010
Diameter of the connecting rod journal of the crankshaft (reduced repair size)	40,740 - 40,760
Diameter of the connecting rod journal of the crankshaft (service size reduced by 0.508)	40,490 - 40,510
Diameter of the connecting rod journal of the crankshaft (service size reduced by 0.762)	40,240 - 40,260
Axial clearance of the crankshaft	0,075 - 0,285
Thickness of a thrust washer of a cranked shaft (standard size)	2,800 - 2,850
Thickness of a thrust washer of a cranked shaft (increased repair size)	2,99 - 3,040

CAUTION: The crankshaft cannot be machined

Pistons

Name
Piston diameter -class 1	82.035 - 82.050 mm
Piston diameter (repair size increased by 0.15 mm)	82.185 - 82.200 mm
Piston diameter (repair size increased by 0.50 mm)	82.535 - 82550 mm
Radial clearance between piston and cylinder bore	0.020 - 0.050 mm
Piston ring gap (in position) (top ring)	0.20 - 0.40 mm
Piston ring gap (in position) (second ring)	0.25 - 0.50 mm
Piston ring gap (in position) (oil scraper ring)	0.25 - 1.0 mm
Gap between groove and piston ring (top ring)	0.022 - 0.057 mm
Gap between groove and piston ring (second ring)	0.030 - 0.070 mm
Piston ring joint location (top ring)	Offset 120 degrees relative to the junction of the second ring
Piston ring joint location (second ring)	Along the axis of the piston pin
Piston ring joint location (oil scraper ring)	Offset 120 degrees from the junction of the second ring *
Piston pin length	53.300 - 53.600 mm
Piston pin diameter	18.030 - 18.034 mm
Radial clearance between piston pin and connecting rod	0.012 - 0.036 mm
Radial clearance between piston pin and corresponding bore (21°C)	0.012 - 0.020 mm

*) The offset of the joints of the oil scraper elements and the expansion element is 120 degrees.

Connecting rods

Name	mm
Connecting rod bore diameter	43,99 - 44,01
Connecting rod bore diameter	17,998 - 18,018
Connecting rod bearing shell, vertical ID, standard size	41,016 - 41,050
Connecting rod bearing shell, vertical inner diameter, reduced by 0.254 mm oversize	40,966 - 41,000
Connecting rod bearing shell, vertical inner diameter, reduced by 0.508 mm oversize	40,516 - 40,550
Connecting rod bearing shell, vertical inner diameter, reduced by 0.762 mm oversize	40,226 - 40,300
Connecting rod bearing shell, vertical inner diameter, reduced by 1.016 mm oversize	40,016 - 40,050
Clearance in the connecting rod bearing shells (radial)	0,006 - 0,060
Clearance in the connecting rod bearing shells (axial)	0,100 - 0,250

Cylinder block

Name	mm
Cylinder diameter, standard size	82,070 - 82,085
Cylinder diameter (repair size increased by 0.15 mm)	82,220 - 82,235
Cylinder diameter (repair size increased by 0.50 mm)	82,570 - 82,585
Central main bearing width (without persistent half rings)	22,040 - 22,100
Main bearing shells, vertical inner diameter (in position), standard size	57,009 - 57,056
Main bearing shells, vertical inner diameter (in position), reduced by 0.254 mm repair size	56,755 - 56,802
Main bearing shells, vertical inner diameter (in position), reduced by 0.508 mm repair size	56,501 - 56,548
Main bearing shells, vertical inner diameter (in position), reduced by 0.762 mm repair size	56,247 - 56,294
Main bearing bore diameter, standard size	60,623 - 60,636
Main bearing hole diameter, oversized repair size	61,003 - 61,016

Torque specification

Name	Nm	lb-ft	lb-in
Oil gallery plug 1/2''	22	16	-
Bolts of fastening of main bearings of a cranked shaft	95	70	-
Bolts of fastening of the holder of a back oil seal of a cranked shaft	10	-	89
Bolt of fastening of the gauge of position of a cranked shaft (CKP)	10	-	89
Bolt of fastening of a pulley of a cranked shaft	125	92	-
Connecting rod bolts	a	-	-
Hydraulic Timing Chain Tensioner	40	30	-
Bolt of fastening of the lever of a tensioner of a chain of the gas-distributing mechanism	26	19	-
Bolt fastening of the gas distribution mechanism guide chain	26	19	-
Oil pump mounting bolts	20	15	-
Bolt of fastening of an oil pick-up tube	10	-	89
Nuts of fastening of an oil deflector of an oil crankcase	19	14	-
Bolts of fastening of an oil crankcase	a	-	-
Oil filter adapter	20	15	-
Oil pressure switch	20	15	-
Oil drain plug	25	18	-
Bolts of fastening of a tube of the indicator of level of oil	20	15	-
Bolt of fastening of a pulley of a belt of a drive of accessories	48	35	-
Water pump mounting bolts	10	-	89
Bolts of fastening of a pulley of the water pump	12	9	-
Bolt of fastening of a broad tank of the cooling system	10	-	71
Bolts of fastening of the pump of the amplifier of a steering	25	18	-
Bolt of fastening of an arm of the feeding pipeline of the amplifier of a steering	20	20	-
Flywheel mounting bolts	67	49	-
Bolts of fastening of the compressor of system of air conditioning (A/C)	25	18	-
Starter mounting bolts	35	26	-
Engine lifting eye	20	15	-
Bolts of fastening of a head of cylinders	a	-	-
Bolt of fastening of an asterisk of a camshaft	75	55	-
Bolts of fastening of a cover of bearings of a camshaft	9	-	80
Camshaft Position Sensor Mounting Bolt (CMP)	5	-	44
Bolts of fastening of a cover of a head of cylinders	9	-	80
Ignition coil mounting bolts	6	-	53
Bolts of fastening of the block of management of circulation of a cooling liquid	10	-	89
Spark plug	15	11	-
Nuts of fastening of an inlet manifold	18	13	-
Intake manifold mounting bolts	18	13	-
Nuts of fastening of a final collector	a	-	-
Exhaust manifold heat shield mounting bolts	10	-	89
Front engine mount to front engine mount bracket	48	35	-
Bolts of fastening of an arm of a forward support of the engine to a head of cylinders	25	18	-
Nuts for fastening the flexible exhaust pipe to the exhaust manifold	47	35	-
Rear engine mount center bolt	90	66	-
The upper bolt of the gearbox in the block with the drive axle	44	32	-
The lower bolts of the gearbox in the block with the drive axle	44	32	-
The left bolt of fastening of a transmission in the block with the leading bridge	44	32	-
The right bolt of fastening of a transmission in the block with the leading bridge	44	32	-
Bolts of fastening of a basic pillow of the engine to a cross-beam	48	35	-
Bolts of fastening of a basic pillow of the engine to a transmission in the block with the leading bridge	48	35	-
Bolt of fastening of the lower arm	47	35	-
Nuts of fastening of the top support of a rack in gathering with a spring	25	18	-

a) Refer to the procedure provided in this section.