General Data

• Engine Type

4-Cylinder Inline

Valves

16

• Displacement

1.598 I

97.52 cu in

• Bore

79 mm

3.110 in

• Bore distance

86 mm

3.386 in

• Stroke

81.5 mm

3.209 in

• Compression Ratio

10.8:1

• Maximum Power @ Engine Speed kW/RPM

85 KW/6000

• Maximum Torque @ Engine Speed Nm/RPM/lbf ft/RPM

155 Nm/4000

114 lbf ft/4000

• Idle Speed RPM

780

• Firing Order

1-3-4-2

• Engine Height - Total Dimensions Sump to Cover

708 mm

28 in

• Engine Length - RFB to Front of Poly V Belt

513 mm

20 in

• Engine Height - Crank Centre To Top

420 mm

17 in

• Engine Length - RFB to Front of Poly V belt

474.5 mm

19 in

• Engine Weight - Opel Format, MT Version

114 kg

251 lb

Block

• Cylinder Block Height

198.5 mm

8 in

• Cylinder Bore Diameter - Standard Size Guiding Value 00

78.995-79.005 mm

3.1100-3.1104 in

• Cylinder Bore Diameter - Standard Size Guiding Value 05

79.045-79.055 mm

3.1120-3.1124 in

Cooling System

• Coolant Specification

Refer to Electronic Parts Catalogue

• Water Pump Design

Rotary Pump

• Cooling System Capacity

5.6 l

5.92 quarts

• Flow (Engine outlet 6000 min ^-1, Thermostat fully open)

165 l/min

174.35 quarts/min

• Thermostat Opening - Electrical

90°C

194°F

• Thermostat Opening - Thermic

105°C

221°F

• Cylinder Bore Diameter - Oversize Guiding Value 00+05

79.492-79.508 mm

3.1296-3.1302 in

Crankshaft

• Crankshaft Main Bearing Journal 1-5 Diameter - Standard Size (brown/green)

54.980-54.997 mm

2.165-2.166 in

• Crankshaft Main Bearing Journal 1-5 Diameter - Undersize 0.25 (brown/green)

54.730-54.747 mm

2.155-2.156 in

• Crankshaft Main Bearing Journal 1-5 Diameter - Undersize 0.50 (brown/green)

54.482-54.495 mm

2.145-2.146 in

• Crankshaft Main Bearing 3 Width - Standard Size

25.85-25.90 mm

1.018-1.020 in

• Crankshaft Main Bearing 3 Width - Undersize 0.25

26.05-26.10 mm

1.026-1.028 in

• Crankshaft Main Bearing 3 Width - Undersize 0.50

26.25-26.30 mm

1.034-1.036 in

• Crankshaft Main Bearing 1-5 - Bearing Shell Thickness - Standard Size (brown)

1.987-1.993 mm

0.0783-0.0785 in

• Crankshaft Main Bearing 1-5 - Bearing Shell Thickness - Standard Size (green)

1.993-1.999 mm

0.0785-0.0787 in

• Crankshaft Main Bearing 1-5 - Bearing Shell Thickness - Undersize 0.25 (brown/blue)

2.112-2.118 mm

0.0832-0.0834 in

• Crankshaft Main Bearing 1-5 - Bearing Shell Thickness - Undersize 0.25 (green/blue)

2.118-2.124 mm

0.0834-0.0836 in

• Crankshaft Main Bearing 1-5 - Bearing Shell Thickness - Undersize 0.50 (brown/blue)

2.237-2.243 mm

0.0842-0.0844 in

• Crankshaft Main Bearing 1-5 - Bearing Shell Thickness - Undersize 0.50 (green/blue)

2.243-2.249 mm

0.0884-0.0886 in

Cylinder Head

• Surface Flatness -- Block Deck -- Longitude

If the deck surface is out of specification, replace the cylinder head. Do not machine the cylinder head.

• Surface Flatness -- Block Deck -- Overall

If the deck surface is out of specification, replace the cylinder head. Do not machine the cylinder head.

• Surface Flatness -- Block Deck -- Transverse

If the deck surface is out of specification, replace the cylinder head. Do not machine the cylinder head.

• Valve Seat Width -- Inlet

1.000-1.400 mm

0.394-0.552 in

• Valve Seat Width -- Exhaust

1.400-1.800 mm

0.552-0.709 in

• Valve Seat Angle

90° (-30')

• Valve Seat Angle Adjustment -- Upper

60° (+/-1°)

• Valve Seat Angle Adjustment -- Lower

120° (+/-1°)

• Valve Guide Bore Standard Size

5.000-5.016 mm

1.969-1.975 in

• Valve Guide Bore Oversize 0.075

5.075-5.091 mm

1.999-2.005 in

• Valve Guide Bore Oversize 0.150

5.150-5.166 mm

2.028-2.034 in

• Valve Guide Assembly Height

36.700-37.000 mm

1.445-1.457 in

• Valve Guide Longitude

10.700-11.000 mm

4.213-4.331 in

Engine Oil

• Viscosity

SAE 0-W30, 0-W40, 5-W30 and 5-W40

• Quality

Refer to Electronic Parts Catalogue

Quantity

• Oil Change Incl. Filter

4.5 l

4.75 quarts

• Oil Consumption Litre/1 000 km (1.057 quarts/621 miles)

max. 0.6 l

max. 0.634 quarts

Valve System

• Valves Standard Longitude -- Inlet

117.000-117.400 mm

46.063-46.221 in

• Valves Standard Longitude -- Exhaust

116.160-116.360 mm

45.733-45.812 in

• Valves Oversize Longitude 0.075 - Inlet

117.000-117.400 mm

46.063-46.221 in

• Valves Oversize Longitude 0.075 - Exhaust

116.160-116.360 mm

45.733-45.812 in

• Valves Oversize Longitude 0.150 - Inlet

117.000-117.400 mm

46.063-46.221 in

• Valves Oversize Longitude 0.150 - Exhaust

116.106-116.360 mm

45.733-45.812 in

• Valves -- Valve Stem Standard Diameter -- Inlet

4.965-4.980 mm

1.956-1.962 in

• Valves -- Valve Stem Standard Diameter -- Exhaust

4.950-4.965 mm

1.950-1.956 in

• Valves -- Valve Stem Oversize Diameter 0.075 -- Inlet

5.030-5.045 mm

1.982-1.988 in

• Valves -- Valve Stem Oversize Diameter 0.075 -- Exhaust

5.025-5.040 mm

1.980-1.986 in

• Valves -- Valve Stem Oversize Diameter 0.150 -- Inlet

5.105-5.120 mm

2.011-2.017 in

• Valves -- Valve Stem Oversize Diameter 0.150 -- Exhaust

5.100-5.115 m

2.009-2.018 in

• Valves -- Valve Stem to Guide Clearance -- Inlet

0.020-0.051 mm

0.0008-0.0020 in

• Valves -- Valve Stem to Guide Clearance -- Exhaust

0.035-0.066 mm

0.0014-0.0026 in

• Valves -- Valve Disk Diameter -- Inlet

31.100-31.300 mm

12.246-12.324 in

• Valves -- Valve Disk Diameter -- Exhaust

27.400-27.600 mm

10.789-10.868 in

• Valves - Valve Clearance - Intake

0.25 (+/- 0,04) mm

0.0098 (+/- 0.0016) in

• Valves - Valve Clearance - Exhaust

0.30 (+/- 0,04) mm

0.0118 (+/-0.0016) in

• Valve Springs Longitude

41.00 mm

1.616 in

• Valve Springs Longitude Under Load - Open

35.00 mm

1.379 in

• Valve Springs Longitude Under Load - Close

25.50 mm

1.005 in