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Technical Data Opel Antara I



Technical Data

ApplicationDescription
Engine PerformanceEngine4–Cylinder/In–Line
Bore x Stroke87.5 x 100 mm (3.44 x 3.94 in.)
Displacement2,405 cm³ (147 in³)
Ignition Sequence1–3–4–2
Compression Ratio9.6 : 1
Maximum Power103 kW (138.1 hp) at 5,200 rpm
Maximum Torque220 N•m (162.3 lb-ft) at 2,400 rpm
Idle SpeedAir Conditioning System (ON/OFF)690 rpm
Engine PartIgnition TypeDirect Ignition System (DIS)
StarterTypePG 260D (M/T, A/T)
.Capacity1.4 kW (M/T, A/T)
Spark–PlugTypeFLR8LDCU (Bosch)
.Cap0.9 to 1.1 mm (0.035 to 0.043 in.)
Fuel Injection TypeMPI
Fuel Pump TypeElectric Motor Pump
Fuel Filter TypeCartridge
Lubricating TypeForced Feed Type
Oil Pump TypeRotary (Trochoid) Pump
Cooling TypeForced Water Circulation
Radiator TypeCross – Flow
Water Pump TypeCentrifugal
Thermostat TypePellet Type
BatteryTypeMF
.Rating (V-AH)12V–60AH
.Cold Cranking Ampere (CCA)650
AlternatorTypeAD 237
.Rating (V-AH)14.6 ± 0.25 V-120AH
Engine OilTypeAPI SL (ILSAC GF-III) grade SAE 5W-30 * Hot area : SAE 10W-30
.Engine Disassembly4.5 L (4.75 qt)
.Oil Change (Including Oil Filter)4.5 L (4.75 qt)
.Oil Change (Excluding Oil Filter)4.3 L (4.54 qt)
CoolantTypeDexcool/Silicate Based Coolant
.Capacity9 L (9.51 qt)
Fuel Tank Capacity65 L (17.2 gal)
MAP SensorVacuum ReadingValues
5 in HG (17 kPa)3.12 – 3.20 V
10 in HG (34 kPa)2.38 – 2.50 V
15 in HG (51 kPa)1.65 – 1.75 V
20 in HG (68 kPa)0.94 – 1.02 V

Engine Specifications

ApplicationDescriptionUnitZ 24 XE
General DataEngine Type-4 Cylinder (In-Line)
Displacementcm³2,405
Bore Strokemm (in.)87.5 x 100 (3.44 x 3.94)
Compression Ratio-9.6 : 1
Firing Order-1-3-4-2
Maximum Powerkw103 kW (138.1 hp) at 5,200 rpm
Maximum TorqueN•m220 N•m (162.3 lb-ft) at 2,400 rpm
Cylinder BoreDiametermm (in.)87.485 to 87.505 (3.444 to 3.445)
Out of Round (MAX)mm (in.)0.013 (0.0005)
Taper (MAX)mm (in.)0.013 (0.0005)
Piston Protrusionmm (in.)0
Oversize (Measure Replacement Piston before Re-boring)mm (in.)Available in 0.50 mm (0.019 in.) to suit bore
Block Face Distortionmm (in.)0.01 MAX (0.00039)
PistionDiametermm (in.)87.465 to 87.485 (3.443 to 3.445)
Clearance to Boremm (in.)0.010 to 0.030 (0.00039 to 0.0020)
Ring Groove WidthTopmm (in.)1.230 to 1.250 (0.04842 to 0.04921)
.2ndmm (in.)1.510 to 1.530 (0.05945 to 0.0602)
.Oilmm (in.)2.530 to 2.550 (0.09961 to 0.10040)
Ring Groove Inner DiameterTopmm (in.)79.96 to 80.66 (3.1480 to 3.1756)
.2ndmm (in.)78.40 to 79.10 (3.0866 to 3.1142)
.Oilmm (in.)80.06 to 80.76 (3.15197 to 3.17953)
Piston RingsTop Compression Ring End Gapmm (in.)0.21 to 0.36 (0.00827 to 0.01417)
Second Compression Ring End Gapmm (in.)0.36 to 0.61 (0.01417 to 0.02402)
Oil Ring End Gapmm (in.)0.16 to 0.76 (0.0063 to 0.02992)
Piston Ring WidthTopmm (in.)1.170 to 1.190 (0.04606 to 0.04685)
.2ndmm (in.)1.466 to 1.490 (0.05772 to 0.05866)
.Oilmm (in.)2.5 (0.09842)
Piston Ring ThicknessTopmm (in.)2.86 to 3.15 (0.11260 to 0.12402)
.2ndmm (in.)3.50 to 3.70 (0.13780 to 0.14567)
.Oilmm (in.)2.159 to 2.337 (0.085 to 0.092)
Ring Groove ClearanceTopmm (in.)0.040 to 0.080 (0.00157 to 0.00315)
.2ndmm (in.)0.020 to 0.064 (0.00079 to 0.00252)
.Oilmm (in.)0.3 to 0.5 (0.01181 to 0.01969)
Piston PinDiametermm (in.)20.9910 to 20.9970 (0.82641 to 0.82665)
Pin Offsetmm (in.)0.7 to 0.9 (0.0275 to 0.0354) Toward Thrust Side
Clearance : In Pistonmm (in.)0.011 to 0.014 (0.00043 to 0.00055)
Clearance : In Rodmm (in.)Interference Fit in Rod
Lengthmm (in.)61.5 (2.42)
CamshaftValve LiftIntakemm (in.)9.2 (0.36)
.Exhaustmm (in.)9.2 (0.36)
Camshaft Cap to Bearing Journal Clearancemm (in.)0.04 to 0.144 (0.0015 to 0.0056)
Bearing Journal ODmm (in.)42.455 to 43.470 (1.6714 to 1.7114)
CrankshaftMain Journal – Diameter (All)mm (in.)57.974 - 57.995 (2.2824 to 2.2833)
Main Journal - Radial Runout (Shaft Support on No. 1 and No. 5 Bearings Measured at No. 3 Journal)mm (in.)0.03 (0.00118)
Main Bearing Clearance (All)mm (in.)0.015 to 0.040 (0.00059 to 0.00157)
End Playmm (in.)0.070 to 0.302 (0.0027 to 0.0118)
Service Oversize (Available in 2 sizes)mm (in.)0.25 and 0.5 (0.00098 and 0.019)
Connecting Rod JournalDiameter (All)mm (in.)48.970 to 48.988 (1.9279 to 1.9287)
Out of Round (MAX)mm (in.)0.004 (0.00015)
Rod Bearing Playmm (in.)0.006 to 0.031 (0.00023 to 0.00122)
Rod Bearing Clearancemm (in.)0.013 to 0.041 (0.0005 to 0.0016)
Cylinder HeadValve Stem Protrusionmm (in.)39.2 MAX (1.544)
Valve Guide Heightmm (in.)13.7 to 14.0 (0.53 to 0.55)
Overall Heightmm (in.)133.975 to 134.025 (5.2741 to 5.2759)
Minimum Overall Height After Machiningmm (in.)133.9 (5.271)
Valve SystemValve Lash Compensators-Hydraulic
Seat Runout (MAX, All)mm (in.)0.03 (0.0018)
Face Runout (MAX, All)mm (in.)0.03 (0.0018)
Valve DiameterIntakemm (in.)32 ± 0.1 (1.2598 ± 0.0039)
.Exhaustmm (in.)29 ± 0.1 (1.1417 ± 0.00039)
Valve Stem DiameterIntakemm (in.)5.955 to 5.970 (0.234 to 0.235)
.Exhaustmm (in.)5.945 to 5.960 (0.2346 to 0.2360)
Valve Seat WidthIntakemm (in.)1.0 to 1.5 (0.039 to 0.059)
.Exhaustmm (in.)1.7 to 2.2 (0.066 to 0.086)
Valve Face Anglemm (in.)44°
Valve Seat Anglemm (in.)45°
Valve Guide Inside Diametermm (in.)6.000 to 6.012 (0.2362 to 0.2367)
Oil PumpType-Rotary (Trochoid)
Gear Lash-0.10 to 0.20 (0.0040 to 0.008)
Outer Gear to Bodymm (in.)0.11 to 0.19 (0.0043 to 0.0074)
Outer Gear to Crescentmm (in.)0.11 to 0.24 (0.0043 to 0.009)
Inner Gear to Crescentmm (in.)0.18 to 0.26 (0.007 to 0.010)
End Clearancemm (in.)0.03 to 0.10 (0.001 to 0.004)
Sealants and AdhesivesRear Main Bearing Cap-Three-Bond 1217F
Camshaft Carrier-to-Cylinder Head-HN 1581 (Loctite® 515)
Oil Pan Bolts-HN 1256 (Loctite® 542)
Oil Pump Bolts-HN 1256 (Loctite® 542)
Oil Pan Pickup Tube Bolts-HN 1256 (Loctite® 542)
Oil Gallery Plug-HN 1256 (Loctite® 542)
Coolant Jacket Caps and Plugs (Freeze Plugs)-HN 1756 (Loctite® 176)
Exhaust Manifold Studs/Nuts-Anti-seize Compound
Lubricating SystemType-Forced Feed
Oil Pump Type-Rotary (Trochoid)
Oil Filter Type-Cartridge
Oil Pan Capacity (Including Oil Filter)L4.5 L
Oil Pan Capacity (Excluding Oil Filter)L4.3 L
Engine Oil Type-API SL (ILSAC GF-III) grade SAE 5W-30 * Hot area: SAE 10W-30