LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2003 >> Taurus SES, 3.0 S >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - 3.0L 4V >> Specifications >> General Specifications

General Specifications

GENERAL SPECIFICATIONS

Item Specification
Lubricants and Sealants 
SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP WSS-M2C153-H
Metal Surface Cleaner F4AZ-19A536-RA WSE-M5B392-A
Silicone Gasket and Sealant F7AZ-19554-EA WSE-M4G323-A4
Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A221-A ESE-M1C171-A
Engine 
Displacement 3.0L (4V) (182 CID)
Number of cylinders 6
Bore 89.0 mm (3.50 in)
Stroke 79.5 mm (3.13 in)
Firing order 1-4-2-5-3-6
Oil pressure -
Oil capacity (1) 5.5 L (5.8 qts)
Compression ratio -
Cylinder Head and Valve Train 
Cylinder head gasket surface flatness -
Combustion chamber volume 52 cc (3.17 CI)
Valve arrangement (front to rear) LH intake S-P-S-P-S-P
LH exhaust E-E-E-E-E-E
RH intake P-S-P-S-P-S
RH exhaust E-E-E-E-E-E
Valve guide bore diameter -
Valve stem diameter - intake 5.975-5.995 mm (0.2350-0.2358 in)
Valve stem diameter - exhaust 5.950-5.970 mm (0.2343-0.2350 in)
Valve stem-to-guide clearance - intake 0.020-0.069 mm (0.0007-0.0027 in)
Valve stem-to-guide clearance - exhaust 0.045-0.094 mm (0.0017-0.037 in)
Valve head diameter - intake 35 mm (1.38 in)
Valve head diameter - exhaust 30 mm (1.18 in)
Valve head diameter - gauge diameter 31 and 24.5 mm (1.22 and 0.96 in)
Valve face runout 0.05 mm (0.001 in)
Valve face angle 45.5 degrees
Valve seat width - intake 1.1-1.4 mm (0.043-0.055 in)
Valve seat width - exhaust 1.4-1.7 mm (0.055-0.066 in)
Valve scat runout 0.04 mm (0.001 in)
Valve seat angle 44.75 degrees
Valve spring free length (approx.) 46.8 mm (1.84 in)
Valve spring squareness 1%
Valve spring compression pressure (N @ spec, length) 680 N @ 30.19 mm (153 lbs @ 1.18 in)
Valve spring installed height (N @ spec, length) -
Valve spring installed pressure 228 N @ 39.99 mm (51 lbs @ 1.57 in)
Valve spring installed pressure - service limit 10% force loss @ specified height
Roller follower ratio 1.8:1
Hydraulic Lash Adjuster 
Diameter (standard) 16-15.988 mm (0.6290-0.6294 in)
Clearance-to-bore 0.018-0.069 mm (0.0007-0.0027 in)
Service limit 0.016 mm (0.0006 in)
Hydraulic leakdown rate 5-25 seconds
Collapsed lash adjuster gap 0.50-1.11 mm (0.019-0.043 in)
Camshaft 
Theoretical valve lift @ 0 lash 9.80 mm (0.388 in)
Lobe lift 4.79 mm (0.188 in)
Allowable lobe lift loss 0 mm (0.0 in)
Journal diameter (all) 26.962-26.936 mm (1.061-1.060 in)
Camshaft journal bore inside diameter 27.012-26.987 mm (1.063-1.062 in)
Camshaft journal-to-bearing clearance - standard 0.025-0.076 mm (0.001-0.0029 in)
Camshaft journal-to-bearing clearance - service limit 0.121 mm (0.0047 in)
Runout -
End play - service limit 0.190 mm (0.00748 in)
Cylinder Block 
Cylinder bore diameter - grade 1 89.000-89.010 mm (3.50393-3.504323 in)
Cylinder bore diameter - grade 2 89.010-89.020 mm (3.504323-3.504717 in)
Cylinder bore diameter - grade 3 89.020-82.030 mm (3.504717-3.50511 in)
Cylinder bore maximum taper 0.020 mm (0.008 in)
Cylinder bore maximum out-of-round 0.015 mm (0.0005 in)
Cylinder bore maximum out-of-round - service limit 0.020 mm (0.0007 in)
Main bearing bore inside diameter 67.998-68.022 mm (2.677-2.6780 in)
Head gasket surface flatness -
Crankshaft 
Main bearing journal diameter 62.968-62.992 mm (2.467-2.479 in)
Main bearing journal maximum taper -
Main bearing journal maximum out-of-round -
Main bearing journal-to-cylinder block clearance -
Connecting rod journal diameter 49.970-49.990 mm (1.967-1.968 in)
Connecting rod journal maximum taper -
Connecting rod journal maximum out-of-round -
Crankshaft maximum end play 0.135-0.255 mm (.005--.010 in)
Piston and Connecting Rod 
Piston diameter - coated, grade 1 88.990-89.010 mm (3.5035-3.5043 in)
Piston diameter - coated, grade 2 88.998-89.022 mm (3.5039-3.5048 in)
Piston diameter - coated, grade 3 89.010-89.030 mm (3.5043-3.5051 in)
Piston diameter uncoated, grade 1 88.970-88.980 mm (3.50275-3.50314 in)
Piston diameter - uncoated, grade 2 88.978-88.992 nun (3.50306-3.50362 in)
Piston diameter - uncoated, grade 3 89.010-89.030 mm (3.50432-3.50511 in)
Piston-to-cylinder bore clearance 0.012 to 0.022 mm (0.0005-0.0009 in)
Piston ring end gap - compression (top, gauge diameter)(2) 0.100-0.250 mm (0.0039-0.0098 in)
Piston ring end gap - compression (bottom, gauge diameter) 0.27-0.42 mm (0.0106-0.0165 in)
Piston ring end gap - oil ring (steel rail, gauge diameter) 0.15-0.65 mm (0.0059-0.0755 in)
Piston ring end gap - compression (top, service limit) 0.50 mm max (0.0196 in)
Piston ring end gap - compression (bottom, service limit) 0.65 mm max (0.0255 in)
Piston ring end gap - oil ring (steel rail, service limit) 0.90 mm max (0.0354 in)
Piston ring groove width - compression (top) 1.230-1.245 mm (0.0484-0.0490 in)
Piston ring groove width - compression (bottom) 1.530-1.545 mm (0.0602-0.0608 in)
Piston ring groove width - oil ring 3.030-3.055 mm (0.1192-0.0120 in)
Piston ring width -
Piston ring-to-groove clearance -
Piston pin bore diameter 21.008-21.012 mm (0.8270-0.8272 in)
Piston pin diameter 21.011-21.013 mm (0.8271-0.8273 in)
Piston pin length 60.51-60.08 mm (2.382-2.365 in)
Piston pin-to-piston fit -0.005 to +0.001 mm (0.0001-0.00003 in)
Piston-to-connecting rod clearance -
Connecting rod-to-pin clearance - standard 0.004-0.202 mm (0.0001-0.0007 in)
Connecting rod-to-pin clearance - service limit 0.035 mm (0.0013 in)
Connecting rod pin bore diameter 21.017-21.031 mm (0.827-0.828 in)
Connecting rod length (center-to-center) 138.06-138.14 mm (5.435-5.38 in)
Connecting rod maximum allowed bend 0.038 mm per 25 (0.0014 per 0.984 in)
Connecting rod maximum allowed twist 0.050 mm per 25 (0.0019 per 0.984 in)
Connecting rod bearing bore diameter 53.015-53.035 mm (2.0872-2.0879 in)
Connecting rod bearing-to-crankshaft clearance 0.028-0.066 mm (0.001-0.0025 in)
Connecting rod side clearance 0.100-0.30 mm (0.0039-0.0118 in)
(1) With filter change.
(2) Specification 82.4 mm (3.2441 in) diameter cause.