For 1990-2009 cars

## Engine Mechanical Specifications LDK

#### Engine Mechanical Specifications

Application | Specification
--- | ---
Metric | English
General Data

- Engine Type

Inline 4 Cylinder

- Displacement

2.0 L

122 CID

- RPO

LDK

- Liter (VIN)

E

- Bore

85.992-86.008 mm

3.3880-3.3887 in

- Stroke

86 mm

3.388 in

- Compression Ratio

9.2:1

Balance Shaft

- Bearing Clearance

0.030-0.060 mm

0.0012-0.0024 in

- Bearing Diameter - Inside - Carrier

20.050-20.063 mm

0.7894-0.7899 in

- Bearing Diameter - Outside - Carrier

41.975-41.995 mm

1.6526-1.6534 in

- Bearing Journal Diameter

20.000-20.020 mm

0.7874-0.7882 in

- Bushing Clearance

0.033-0.102 mm

0.0013-0.0040 in

- Bushing Diameter - Inside

36.775-36.835 mm

1.4489-1.4512 in

- Bushing Journal Diameter

36.723-36.743 mm

1.4458-1.4466 in

- End Play

0.050-0.300 mm

0.0020-0.0118 in

Block

- Balance Shaft Bearing Bore Diameter - Carrier

42.000-42.016 mm

1.6535-1.6542 in

- Balance Shaft Bushing Bore Diameter

40.763-40.776 mm

1.6048-1.6054 in

- Crankshaft Main Bearing Bore Diameter

64.068-64.082 mm

2.5224-2.5229 in

- Cylinder Bore Diameter

85.992-86.008 mm

3.3880-3.3887 in

- Cylinder Bore Out-of-Round - Maximum

0.010 mm

0.0004 in

- Cylinder Bore Taper - Maximum

0.010 mm

0.0004 in

- Cylinder Head Deck Surface Flatness - Longitude

0.050 mm

0.002 in

- Cylinder Head Deck Surface Flatness - Overall

0.10 mm

0.0039 in

- Cylinder Head Deck Surface Flatness - Transverse

0.030 mm

0.0012 in

Camshaft

- Camshaft End Play

0.040-0.307 mm

0.0016-0.0121 in

- Camshaft Journal Diameter

26.935-26.960 mm

1.0604-1.0614 in

- Camshaft Journal Diameter - Front

34.960-34.935 mm

1.3774-1.3764 in

- Camshaft Thrust Surface - with Camshaft Actuator Installed

30.020-30.175 mm

1.1828-1.1889 in

Connecting Rod

- Connecting Rod Bearing Clearance

0.029-0.073 mm

0.0011-0.0029 in

- Connecting Rod Bore Diameter - Bearing End

52.118-52.134 mm

2.0519-2.05252 in

- Connecting Rod Bore Diameter - Pin End

23.007-23.017 mm

0.9058-0.9062 in

- Connecting Rod Side Clearance

0.070-0.370 mm

0.0028-0.0146 in

- Connecting Rod Straightness - Bend - Maximum

0.021 mm

0.0083 in

- Connecting Rod Straightness - Twist - Maximum

0.04 mm

0.0157 in

Crankshaft

- Connecting Rod Journal Diameter

49.000-49.014 mm

1.9291-1.9297 in

- Crankshaft End Play

0.050-0.380 mm

0.0012-0.0150 in

- Crankshaft Main Bearing Clearance

0.031-0.067 mm

0.0012-0.0026 in

- Crankshaft Main Journal Diameter

55.994-56.008 mm

2.2045-2.2050 in

Cylinder Head

- Overall Height - Minimum

128.9 mm

5.07 in

- Deck Straightness - in 150 mm (5.91 in)

0.05 mm

0.0019 in

- Deck Straightness - in 25 mm (0.985 in)

0.025 mm

0.0009 in

- Between Head Bolt Holes

0.030 mm

0.0011 in

- Surface Flatness - Block Deck - Longitude

0.050 mm

0.002 in

- Surface Flatness - Block Deck - Overall

0.1 mm

0.004 in

- Surface Flatness - Block Deck - Transverse

0.030 mm

0.0012 in

- Valve Guide Bore - Exhaust

6.000-6.012 mm

0.2362-0.2367 in

- Valve Guide Bore - Intake

6.000-6.012 mm

0.2362-0.2367 in

- Valve Lifter Bore Diameter - Stationary Lash Adjusters

12.013-12.037 mm

0.4730-0.4739 in

Lubrication System

- Oil Pressure - Minimum - @1000 RPM

344.75-551.60 kPa

50-80 psi

- Oil Capacity

5.7L

6.0 quarts

Piston Rings

- Piston Ring End Gap - First Compression Ring

0.20-0.35 mm

0.0078-0.0138 in

- Piston Ring End Gap - Second Compression Ring

0.35-0.55 mm

0.014-0.022 in

- Piston Ring End Gap - Oil Control Ring - Rails

0.25-0.75 mm

0.010-0.030 in

- Piston Ring to Groove Clearance - First Compression Ring

0.040-0.080 mm

0.0016-0.0031 in

- Piston Ring to Groove Clearance - Second Compression Ring

0.003-0.068 mm

0.0001-0.0027 in

- Piston Ring to Groove Clearance - Oil Control Ring

0.024-0.176 mm

0.0009-0.0069 in

- Piston Ring Thickness - First Compression Ring

1.170-1.190 mm

0.0461-0.0469 in

- Piston Ring Thickness - Second Compression Ring

1.471-1.490 mm

0.0579-0.0587 in

- Piston Ring Thickness - Oil Control Ring - Rail - Maximum

0.473 mm

0.0186 in

- Piston Ring Thickness - Oil Control Ring - Spacer

0.96-1.04 mm

0.0378-0.0409 in

Pistons and Pins

- Pin - Piston Pin Clearance to Connecting Rod Bore

0.009-0.023 mm

0.0004-0.0009 in

- Pin - Piston Pin Clearance to Piston Pin Bore

0.005-0.015 mm

0.0002-0.0006 in

- Pin - Piston Pin Diameter

22.995-23.000 mm

0.9053-0.9055 in

- Pin - Piston Pin End Play

0.320-1.278 mm

0.0126-0.0503 in

- Piston - Piston Diameter - @14.5 mm up

85.967-85.982 mm

3.3845-3.3851 in

- Piston - Piston Pin Bore Diameter

23.005-23.010 mm

0.9057-0.9059 in

- Piston - Piston Ring Groove Width - Oil Control

2.001-2.003 mm

0.0788-0.0789 in

- Piston - Piston Ring Groove Width - Second

1.52-1.54 mm

0.0598-0.0606 in

- Piston - Piston Ring Groove Width - Top

1.23-1.25 mm

0.0484-0.0492 in

- Piston - Piston To Bore Clearance

0.010-0.041 mm

0.0004-0.0016 in

Valve System

- Valves - Valve Face Runout - Maximum

0.04 mm

0.0016 in

- Valves - Valve Seat Runout - Maximum

0.05 mm

0.0020 in

- Valves - Valve Stem Diameter - Exhaust

5.935-5.950 mm

0.2337-0.2343 in

- Valves - Valve Stem Diameter - Intake

5.955-5.970 mm

0.2344-0.2355 in

- Valves - Valve Stem to Guide Clearance - Exhaust

0.050-0.077 mm

0.0020-0.0026 in

- Valves - Valve Stem to Guide Clearance - Intake

0.030-0.057 mm

0.0012-0.0022 in

- Valve Lifters - Valve Lifter Diameter - Stationary Lash Adjuster

11.986-12.000 mm

0.0005-0.0020 in

- Valve Lifters - Valve Lifter-to-Bore Clearance - Stationary Lash Adjuster

0.013-0.051 mm

3.2210-3.2299 in

- Valve Springs - Valve Spring Load - Open - @22.5 mm

525.0-575.0 N. - Eng Spec.

- Valve Springs - Valve Spring Load - Closed - @32.5 mm

245.0-271.0 N. - Eng Spec.