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Engine Mechanical Specifications - 1.7L Diesel LUD, LUE

Application

Specification

Metric

English

General Data

  • Engine Type

4-Cylinder Inline

  • Displacement

1686 ccm

103 cu in

  • Bore

79 mm

3.1 in

  • Stroke

86 mm

3.4 in

  • Compression Ratio

16,5:1

  • Number of Valves

16

  • Maximum Power @ engine speed kW/RPM - 17DTS

96 kW / 4000

  • Maximum Power @ engine speed kW/RPM - 17DTC

81 KW / 4000

  • Maximum Torque @ engine speed N·m / RPM / lbf ft / RPM - 17DTS

300 N·m / 2000 - 2500

221 lb ft / 2000 - 2500

  • Maximum Torque @ engine speed N·m / RPM / lbf ft / RPM - 17DTC

280 N·m / 1750 - 2500

207 lb ft / 1750 - 2500

  • Emission

EURO 5

  • Idle Speed

800 - 900 rpm

  • Maximum Speed

4630 - 4830 rpm

Engine Block And Cranktrain

  • Cylinder Bore Diameter A

79.000 - 79.010 mm

3.1102 - 3.1106 in

  • Cylinder Bore Diameter B

79.010 - 79.020 mm

3.1106 - 3.1110 in

  • Cylinder Bore Diameter C

79.020 - 79.030 mm

3.1110 - 3.1114 in

  • Main Bearing Bore Diameter 1

55.992 - 56.000 mm

2.2044 - 2.2047 in

  • Main Bearing Bore Diameter 2

55.984 - 55.992 mm

2.2041 - 2.2044 in

  • Main Bearing Bore Diameter 3

55.976 - 55.984 mm

2.2038 - 2.2041 in

  • Crankshaft Journal Diameter 1 Notch

51.928 - 51.938 mm

2.0444 - 2.0448 in

  • Crankshaft Journal Diameter 2 Notches

51.918 - 51.928 mm

2.0440 - 2.0444 in

  • Crankshaft Bearing Clearance

0.030 - 0.058 mm

0.0012 - 0.0023 in

  • Crankshaft Bearing Clearance - Axial

0.030 - 0.120 mm

0.0012 - 0.0047 in

  • Crankshaft - Out Of Round

0.040 - 0.082 mm

0.0016 - 0.0032 in

  • Crankshaft Bearing - 1 Notch In Block/1 Notch In Crankshaft

Black

  • Crankshaft Bearing - 1 Notch In Block/2 Notches In Crankshaft

Blue

  • Crankshaft Bearing - 2 Notches In Block/1 Notch In Crankshaft

Brown

  • Crankshaft Bearing - 2 Notches In Block/2 Notches In Crankshaft

Black

  • Crankshaft Bearing - 3 Notches In Block/1 Notch In Crankshaft

Green

  • Crankshaft Bearing - 3 Notches In Block/2 Notches In Crankshaft

Brown

  • Conrod Bearing - Conrod mark I - Colour

Blue

  • Conrod Bearing - Conrod mark I - Thickness

1.5008 - 1.5012 mm

0.0591 - 0.0591 in

  • Conrod Bearing - Conrod mark II - Colour

Black

  • Conrod Bearing - Conrod mark II - Thickness

1.5004 - 1.5008 mm

0.0591 - 0.0591 in

  • Conrod Bearing - Conrod mark III - Colour

Brown

  • Conrod Bearing - Conrod mark III - Thickness

1.5000 - 1.5004 mm

0.0590 - 0.0591 in

  • Piston Diameter - A

78.930 - 78.939 mm

3.1075 - 3.1078 in

  • Piston Diameter - B

78.940 - 78.949 mm

3.1079 - 3.1082 in

  • Piston Diameter - C

78.950 - 78.959 mm

3.1083 - 3.1086 in

  • Piston - 1. Compression Ring - Thickness

2 mm

0.0787 in

  • Piston - 1. Compression Ring - Ring Gap

0.200 - 0.300 mm

0.0079 - 0.0118 in

  • Piston - 1. Compression Ring - Height Clearance

0.090 - 0.122 mm

0.0035 - 0.0048 in

  • Piston - 2. Compression Ring - Thickness

2 mm

0.0787 in

  • Piston - 2. Compression Ring - Ring Gap

0.200 - 0.300 mm

0.0079 - 0.0118 in

  • Piston - 2. Compression Ring - Height Clearance

0.040 - 0.090 mm

0.0015 - 0.0035 in

  • Piston - Oil Ring - Thickness

3 mm

0.1181 in

  • Piston - Oil Ring - Ring Gap

0.200 - 0.400 mm

0.0079 - 0.0157 in

  • Piston - Oil Ring - Height Clearance

0.025 - 0.065 mm

0.0010 - 0.0026 in

  • Piston Ring - Ring Gap Disposition

120°

  • Gudgeon pin Diameter

29.5 mm

1.1614 in

  • Piston Pin Length

64.5 mm

2.5394 in

  • Piston Pin To Piston Bore Clearance

0.004 - 0.017 mm

0.0002 - 0.0007 in

  • Piston Pin To Conrod Bore Clearance

0.008 - 0.020 mm

0.0003 - 0.0008 in

Cylinder Head And Valve Train

  • Cylinder Head Height

94.95 - 95.05 mm

3.7381 - 3.7421 in

  • Valve Seat Width -- Inlet

1.6 - 1.8 mm

0.0630 - 0.0709 in

  • Valve Seat Width -- Exhaust

1.4 - 1.6 mm

0.0551 - 0.0630 in

  • Valve Seat Angle

89.5°

  • Valve Guide Inner Diameter

6 mm

0.2362 in

  • Valve Guide Length

41.75 - 42.25 mm

1.6437 - 1.6634 in

  • Valve Assembly Height

41.5 - 41.7 mm

1.6339 - 1.6417 in

  • Valve Length – Inlet

102.5 mm

4.0354 in

  • Valve Length – Exhaust

102.2 mm

4.0236 in

  • Valve Stem Diameter – Inlet

5.97 mm

0.2350 in

  • Valve Stem Diameter – Exhaust

5.96 mm

0.2346 in

  • Valve Stem To Guide Clearance - Intake

0.0190 mm

0.0007 in

  • Valve Stem To Guide Clearance - Exhaust

0.0215 mm

0.0008 in

  • Valve Disc Diameter - Intake

27.5 mm

1.0827 in

  • Valve Disc Diameter - Exhaust

25.5 mm

1.0039 in

  • Intake Camshaft Stroke - New

7.75 mm

0.3051 in

  • Intake Camshaft Stroke - Used

7.70 mm

0.3031 in

  • Exhaust Camshaft Stroke - New

8.4 mm

0.3307 in

  • Exhaust Camshaft Stroke - Used

8.35 mm

0.3287 in

  • Cylinder Head Gasket - 1 Bore - Thickness

0.95 mm

0.0374 in

  • Cylinder Head Gasket - 1 Bore - Appropriate For Piston Overlap

0.230 - 0.296 mm

0.0091 - 0.0117 in

  • Cylinder Head Gasket - 2 Bores - Thickness

1 mm

0.0394 in

  • Cylinder Head Gasket - 2 Bores - Appropriate For Piston Overlap

0.297 - 0.362 mm

0.0117 - 0.0143 in

  • Cylinder Head Gasket - 3 Bores - Thickness

1.05 mm

0.0413 in

  • Cylinder Head Gasket - 3 Bores - Appropriate For Piston Overlap

0.363 - 0.429 mm

0.0143 - 0.0169 in

  • Cylinder Head Surface Flatness -- Block Face -- Longitude

0.1 mm

0.0039 in

  • Camshaft Housing Surface Flatness -- Cylinder Head Face -- Longitude

0.05 mm

0.0019 in

Engine Oil

  • Quality

ACEA B3/B4

Dexos2

  • Filling - With New Oil Filter

5.4 L

5.7 Quarts

  • Viscosity

5W30

  • Oil Pressure @ Idle Speed

80 kpa

11.6 psi

  • Maximum Oil Pressure

340 kpa

49.3 psi

Cooling System

  • Filling

7.1 L

7.5 Quarts

  • Flow

157 L / 5200 rpm

165.9 Quarts

  • Water Pump Design

Rotary Pump

  • Thermostat Opening

89°C

192°F

Motor Management

  • Type

Gen. II D1

  • Fuel Pump Type

Denso HP 3

  • Fuel Injectors Type

Denso-G3S

  • Injection Order

1-3-4-2

  • Fuel Pressure In Fuel Rail

180 Mpa / 4000 rpm

49312 psi / 4000 rpm

   


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