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Home >> Chevrolet >> 2018 >> Equinox L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Mechanical - 1.6L (LH7) Diesel) >> Specifications >> Engine Mechanical Specifications

Engine Mechanical Specifications

WARNING: This page is about a different variant/trim than selected.
Application Specification
Metric English
General Data
  • RPO
 LH7
  • Engine Type
 4-Cylinder Inline
  • Displacement
 1598 ccm 97.5 cu in
  • Bore Diameter
 79.7 mm 3.14 in
  • Stroke
 80.1 mm 3.15 in
  • Bore Distance
 88.7 mm 3.49 in
  • Compression Ratio
 16.0:1
  • Output @ Engine Speed
 100 kW / 4000 RPM
  • Torque @ Engine Speed
 320 N.m / 2000 RPM 236 lb ft / 2000 RPM
  • Idle Speed
 800 RPM
  • No-Load max. Speed
 5500 RPM
  • Compression
 2000 kPa 290 PSI
  • Leakage of Pressure
 < 25% per Cylinder
  • Injection Pressure of the Common Rail System
 200 MPa 29008 PSI
Engine Management
  • ECM Type
 E98 D1P
  • Injection Pressure Pump Type
 D1P
  • Injector Type
 Denso - G3.5S
  • Firing Order
 1 - 3 - 4 - 2
  • Glow Plug Type
 without Pressure Sensor
  • Glow Plug Voltage
 4.4 Volt
Oil Circulation System
  • Engine Oil Filling with Oil Filter
 Refer to Approximate Fluid Capacities 
  • Engine Oil Filling between "min." and "max."
 1.0 L 1.06 quarts
  • Engine Oil Quality
 ACEA C3 or A3/B4
  • Engine Oil Viscosity
 0W-30, 5W-30, 0W-40, 5W-40
  • Disposal of Engine Oil
 For disposal the engine oil follow safety regulations and national legislation.
  • Oil Consumption / 1000 km
 max 0.6 L max 0.63 quarts
Oil Pump
  • Oil Pump Type
 2 Steps Variable Displacement Oil Pump with Solenoid Control
  • Oil Pressure with Idle Speed and under hot running conditions
  • Solenoid: On
 > 100 kPa / 800 RPM
  • Solenoid: Off
 > 100 kPa / 800 RPM
  • Oil Pressure with 4000 RPM under hot running conditions
  • Solenoid: On
 260-280 kPa / 4000 RPM
  • Solenoid: Off
 660-680 kPa / 4000 RPM
Coolant System
  • Type of Coolant Pump
 Non Switchable Water Pump
  • Filling
 Refer to Approximate Fluid Capacities 
  • Coolant Flow Cylinder Block inlet with 4000 RPM
 167 L / min 44.12 gal / min
  • Coolant Flow Radiator Flow with 4000 RPM
 130 L / min 34.34 gal / min
Coolant pressurization 240 kPa 34.8 PSI
Thermostat
  • Type
 Thermal Controlled Thermostat
  • Start to Opening
 88°C 190.4°F
  • Fully Open
 102°C 215.6°F
Cylinder Head Gasket
  • Cylinder Head Gasket Thickness / Piston Projection Dimension (identification mark on Position I)
 1.06-1.20 mm / 0.193 - 0.350 mm 0.042-0.047 in / 0.008 - 0.014 in
  • Cylinder Head Gasket Thickness / Piston Projection Dimension (identification mark on Position II)
 1.155-1.305 mm / 0.350 - 0.450 mm 0.045-0.051 in / 0.014 - 0.018 in
  • Cylinder Head Gasket Thickness / Piston Projection Dimension (identification mark on Position III)
 1.255-1.405 mm / 0.450 - 0.565 mm 0.049-0.055 in / 0.018 - 0.022 in
Cylinder Head
  • Cylinder Head Height
 127 ± 0.15 mm 5.000 ± 0.006 in
  • Maximum Sag of Cylinder Head
 0.10 mm 0.0039 in
  • Valve Seat Angle at Valve Head
 45 degrees ± 20 minutes 45 degrees ± 0.33 degrees
  • Valve Guide External Diameter Standard
 9.528-9.539 mm 0.3751-0.3756 in
Valves
  • Valve Stem Diameter - Intake
 4.969-4.985 mm 0.1956-0.1963 in
  • Valve Stem Diameter - Exhaust
 4.959-4.975 mm 0.1952-0.1959 in
  • Valve Spring Length - Unstressed
 42.87 mm 1.688 in
  • Valve Spring Length - 22.8 - 25.2 daN
 32.0 mm 1.260 in
  • Valve Spring Length - 44.2 - 44.7 daN
 24.0 mm 0.945 in
  • Valve Diameter Intake
 26.54-26.8 mm 1.0449-1.0551 in
  • Valve Diameter Exhaust
 24.24-24.5 mm 0.9543-0.9646 in
Engine Block
  • Engine Block Height
 220.25 mm 8.67 in
  • Conrod Length
 135 mm 5.32 in
  • Compression Height
 46.65 mm 1.84 in
Cylinder Bore
  • Cylinder Bore Diameter
 79.692-79.708 mm 3.1375-3.1381 in
  • Oval Diameter Range
 ± 0.013 mm ± 0.0005 in
  • Oversize Cylinder Bore Diameter
 0.25 mm 0.0098 in
Camshaft
  • Camshaft Bearing Journal Diameter - 1-4 Bearing Journal
 23.948 ± 0.012 mm 0.9428 ± 0.0005 in
  • Camshaft Bearing Journal Diameter - Rear Bearing Journal
 28.448 ± 0.012 mm 1.1200 ± 0.0005 in
  • Camshaft Axial Clearance
 0.090-0.190 mm 0.0035-0.0075 in
Camshaft Bearing
  • Camshaft Bearing Diameter - 1-4 Bearing Journal
 24.000-24.020 mm 0.9448-0.9457 mm
  • Camshaft Bearing Diameter - Rear Bearing Journal
 28.500-28.520 mm 1.1220-1.1228 in
Connecting Rod
  • Con Rod Bearing Bushing Internal Diameter
 29.017-29.031 mm 1.1424-1.1429 in
  • Con Rod Big End Bore Diameter
 52.992-53.008 mm 2.0863-2.0869 in
Connecting Rod Bearing    
  • Con Rod Bearing Shell Thickness (Upper Shell - Blue - Class B)
 1.469-1.473 mm 0.0578-0.0580 in
  • Con Rod Bearing Shell Thickness (Lower Shell - Blue - Class B)
 1.469-1.473 mm 0.0578-0.0580 in
  • Con Rod Bearing Shell Thickness (Upper Shell - Yellow - Class C)
 1.473-1.477 mm 0.0580-0.0581 in
  • Con Rod Bearing Shell Thickness (Lower Shell - Yellow - Class C)
 1.473-1.477 mm 0.0580-0.0581 in
  • Con Rod Bearing Shell Thickness (Upper Shell - Green - Class D)
 1.477-1.481 mm 0.0581-0.0583 in
  • Con Rod Bearing Shell Thickness (Lower Shell - Green - Class D)
 1.477-1.481 mm 0.0581-0.0583 in
  • Con Rod Bearing Shell Thickness (Upper Shell - Black - Class E)
 1.481-1.485 mm 0.0583-0.0585 in
  • Con Rod Bearing Shell Thickness (Lower Shell - Black - Class E)
 1.481-1.485 mm 0.0583-0.0585 in
  • Con Rod Bearing Shell Thickness Oversize (Upper Shell)
 1.535-1.545 mm 0.0604-0.0608 in
  • Con Rod Bearing Shell Thickness Oversize (Lower Shell)
 1.535-1.541 mm 0.0604-0.0607 in
  • Con Rod Bearing Clearance
 0.072-0.02 mm 0.0028-0.0008 in
Crankshaft
  • Main Bearing Journal Diameter Standard Size
 52.982-52.998 mm 2.0859-2.0865 in
  • Main Bearing Journal Diameter Undersize
 52.855-52.871 mm 2.0809-2.0815 in
  • Crankshaft Journal Width for Thrust Bearing
 25.810-25.890 mm 1.0161-1.0193 in
  • Connecting Rod Bearing Journal Diameter
 49.992-50.008 mm 1.9682-1.9688 in
Main Bearing
  • Main Bearing Shell Thickness Standard Size
 2.261-2.269 mm 0.0890-0.0893 in
  • Main Bearing Shell Thickness Oversize
 2.324-2.332 mm 0.0915-0.0918 in
  • Axial Thrust Washers Thickness
 2.000-2.030 mm 0.0787-0.0799 in
  • Axial Clearance
 0.110-0.330 mm 0.0043-0.0130 in
  • Main Bearing Clearance
 0.038-0.086 mm 0.0015-0.0034 in
Engine Block
  • Bearing Bore Diameter in Cylinder Block
 57.551 ± 0.007 mm 2.2658 ± 0.00028 in
Piston
  • Piston Diameter
 79.655 ± 0.007 mm 3.1360 ± 0.00028 in
  • Piston Projection Dimension
 0.193-0.565 mm 0.0076-0.0222 in
  • Piston Pin Diameter
 28.997-29.000 mm 1.1416-1.1417 in
  • Piston Pin Eye Diameter
 29.008-29.013 mm 1.1420-1.1422 in
  • Clearance Piston Pin in Piston
 0.008-0.016 mm 0.0003-0.0006 in
  • Clearance Piston Pin in Con Rod
 0.017-0.034 mm 0.0007-0.0013 in
  • Piston Weight Difference
 ± 0.005 kg
Piston Rings
  • Compression Ring 1 - Thickness
 1.47-1.495 mm 0.0579-0.0589 in
  • Compression Ring 2 - Thickness
 1.47-1.495 mm 0.0579-0.0589 in
  • Oil Scraper Ring - Thickness
 1.97-1.99 mm 0.0776-0.0783 in
  • Compression Ring 1 - Axial Clearance
 0.115-0.16 mm 0.0045-0.0063 in
  • Compression Ring 2 - Axial Clearance
 0.095-0.14 mm 0.0037-0.0055 in
  • Oil Scraper Ring - Axial Clearance
 0.025-0.065 mm 0.0010-0.0026 in
  • Compression Ring 1 - Gap
 0.20-0.35 mm 0.0079-0.0137 in
  • Compression Ring 2 - Gap
 0.5-0.7 mm 0.0197-0.0276 in
  • Oil Scraper Ring - Gap
 0.25-0.5 mm 0.0098-0.0197 in
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