Engine

Model

2.0 L

Cylinder arrangement

Horizontally opposed, liquid cooled, 4-cylinder,

4-stroke gasoline engine

Valve system mechanism

Belt driven, double overhead camshaft, 4-valve/cylinder

Bore × Stroke

mm (in)

92 × 75 (3.62 × 2.95)

Displacement

cm³ (cu in)

1,994 (121.67)

Compression ratio

11.1

Compression pressure (at 200 rpm)

kPa (kgf/cm², psi)

1,100 — 1,300 (11.2 — 13.3, 160 — 189)

Number of piston rings

Pressure ring: 2, Oil ring: 1

Intake valve timing

Open

Max. retard

6° ATDC

Min. advance

42° BTDC

Close

Max. retard

70° ABDC

Min. advance

22° ABDC

Exhaust valve timing

Open

1,3 port

36° BBDC

2,4 port

26° BBDC

Close

1,3 port

12° ATDC

2,4 port

12° ATDC

Valve clearance

Intake

mm (in)

0.20±0.02 (0.0079±0.0008)

Exhaust

mm (in)

0.35±0.02 (0.0138±0.0008)

Idle RPM

[In neutral position for manual transmission,

and “P” or “N” range for automatic transmissions]

rpm

No load

MT: 650±50

AT: 670±50

A/C ON

MT: 800±50

AT: 800±50

Ignition order

1 → 3 → 2 → 4

Ignition timing

BTDC/rpm

MT

Model

15°±10°/650

AT

Model

15°±10°/670

Belt tension adjuster

Protrusion of adjuster rod

5.2 — 6.2 mm (0.205 — 0.244 in)

Belt tensioner

Spacer O.D.

17.955 — 17.975 mm (0.7069 — 0.7077 in)

Tensioner bushing I.D.

18.0 — 18.08 mm (0.7087 — 0.7118 in)

Clearance between spacer and bushing

Standard

0.025 — 0.125 mm (0.0010 — 0.0049 in)

Limit

0.175 mm (0.069 in)

Side clearance of spacer

Standard

0.2 — 0.55 mm (0.0079 — 0.0217 in)

Limit

0.81 mm (0.0319 in)

Camshaft

Bend limit

0.020 mm (0.0079 in)

Thrust clearance

Standard

0.068 — 0.116 mm (0.0027 — 0.0046 in)

Limit

0.14 mm (0.0055 in)

Cam lobe height

Intake

Standard

46.75 — 46.85 mm (1.840 — 1.844 in)

Limit

46.65 mm (1.837 in)

Exhaust port 1, 3

Standard

45.65 — 45.75 mm (1.780 — 1.801 in)

Limit

45.55 mm (1.793 in)

Exhaust port 2, 4

Standard

44.35 — 44.45 mm (1.746 — 1.750 in)

Limit

44.25 mm (1.742 in)

Camshaft journal O.D.

Standard

Front

37.946 — 37.963 mm (1.4939 — 1.4946 in)

Center rear

29.946 — 29.963 mm (1.1790 — 1.1796 in)

Oil clearance

Standard

0.037 — 0.072 mm (0.0015 — 0.0028 in)

Limit

0.10 mm (0.0039 in)

Cylinder head

Surface warpage limit

(Mating surface with cylinder block)

0.035 mm (0.0014 in)

Grinding limit

0.3 mm (0.012 in)

Standard height

127.5 mm (5.02 in)

Valve seat

Seating angle

90°

Contacting width

Intake

Standard

0.6 — 1.4 mm (0.024 — 0.055 in)

Limit

1.7 mm (0.067 in)

Exhaust

Standard

1.2 — 1.8 mm (0.047 — 0.071 in)

Limit

2.2 mm (0.087 in)

Valve guide

Inside diameter

6.000 — 6.012 mm (0.2362 — 0.2367 in)

Protrusion above head

15.8 — 16.2 mm (0.622 — 0.638 in)

Valve

Head edge thickness

Intake

Standard

1.0 — 1.4 mm (0.039 — 0.055 in)

Limit

0.8 mm (0.031 in)

Exhaust

Standard

1.3 — 1.7 mm (0.051 — 0.067 in)

Limit

0.8 mm (0.031 in)

Stem outer diameter

Intake

5.955 — 5.970 mm (0.2344 — 0.2350 in)

Exhaust

5.945 — 5.960 mm (0.2341 — 0.2346 in)

Valve stem gap

Standard

Intake

0.030 — 0.057 mm (0.0012 — 0.0022 in)

Exhaust

0.040 — 0.067 mm (0.0016 — 0.0026 in)

Limit

—

0.15 mm (0.0059 in)

Overall length

Intake

104.4 mm (4.110 in)

Exhaust

104.65 mm (4.120 in)

Valve spring

Free length

46.46 mm (1.829 in)

Squareness

2.5°, 2.0 mm (0.079 in) or less

Tension/spring height

Set

236.2 — 271.8 N (24.1 — 27.7 kgf, 53.1 — 61.1 lb)/

36.0 mm (1.417 in)

Lift

555.7 — 614.3 N (56.7 — 62.6 kgf, 124.9 — 138.1 lb)/

25.7 mm (1.01 in)

Valve lifter

Outer diameter

34.959 — 34.975 mm (1.3763 — 1.3770 in)

Inner diameter (cylinder head)

34.994 — 35.016 mm (1.3777 — 1.3786 in)

Lifter gap

Standard

0.019 — 0.057 mm (0.0007 — 0.0022 in)

Limit

0.100 mm (0.0039 in)

Cylinder block

Surface warpage limit

(Mating surface with cylinder head)

0.025 mm (0.00098 in)

Grinding limit

0.1 mm (0.004 in)

Standard height

201.0 mm (7.91 in)

Cylinder inner diameter

Standard

A

92.005 — 92.015 mm (3.6222 — 3.6226 in)

B

91.995 — 92.005 mm (3.6218 — 3.6222 in)

Taper

Standard

0.015 mm (0.0006 in)

Limit

0.050 mm (0.0020 in)

Out-of-roundness

Standard

0.010 mm (0.0004 in)

Limit

0.050 mm (0.0020 in)

Piston clearance

Standard

−0.010 — 0.010 mm (−0.00039 — 0.00039 in)

Limit

0.030 mm (0.0012 in)

Limit of cylinder boring (inner diameter)

To 92.505 mm (3.642 in)

Piston

Outer diameter

Standard

A

92.005 — 92.015 mm (3.6222 — 3.6226 in)

B

91.995 — 92.005 mm (3.6219 — 3.6222 in)

0.25 mm (0.0098 in) OS

99.245 — 99.265 mm (3.6317 — 3.6325 in)

0.50 mm (0.0197 in) OS

92.495 — 92.515 mm (3.6415 — 3.6423 in)

Piston pin

Standard clearance between piston and piston pin

Standard

0.004 — 0.008 mm (0.0002 — 0.0003 in)

Limit

0.020 mm (0.0008 in)

Degree of fit

Piston pin must be fitted into position with thumb at 20°C (68°F).

Piston ring

Ring closed gap

Top ring

Standard

0.20 — 0.30 mm (0.0079 — 0.0118 in)

Limit

1.0 mm (0.039 in)

Second ring

Standard

0.40 — 0.50 mm (0.016 — 0.0197 in)

Limit

1.0 mm (0.039 in)

Oil ring

Standard

0.20 — 0.50 mm (0.0079 — 0.0197 in)

Limit

1.5 mm (0.059 in)

Ring groove gap

Top ring

Standard

0.040 — 0.080 mm (0.0016 — 0.0031 in)

Limit

0.15 mm (0.0059 in)

Second ring

Standard

0.030 — 0.070 mm (0.0012 — 0.0028 in)

Limit

0.15 mm (0.0059 in)

Connecting rod

Bend or twist per 100 mm (3.94 in) in length

Limit

0.10 mm (0.0039 in)

Side clearance of large end

Standard

0.070 — 0.330 mm (0.0028 — 0.0130 in)

Limit

0.4 mm (0.016 in)

Bearing of large end

Oil clearance

Standard

0.016 — 0.044 mm (0.00063 — 0.0017 in)

Limit

0.05 mm (0.0020 in)

Thickness at center portion

Standard

1.492 — 1.501 mm (0.0587 — 0.0591 in)

0.03 mm (0.0012 in) US

1.510 — 1.513 mm (0.0594 — 0.0596 in)

0.05 mm (0.0020 in) US

1.520 — 1.523 mm (0.0599 — 0.0600 in)

0.25 mm (0.0098 in) US

1.620 — 1.623 mm (0.0638 — 0.0639 in)

Bushing of small end

Clearance between piston pin and bushing

Standard

0 — 0.022 mm (0 — 0.0009 in)

Limit

0.030 mm (0.0012 in)

Crankshaft

Bending limit

0.035 mm (0.0014 in)

Crank pin

Out-of-roundness

0.005 mm (0.0002 in)

Cylindricality

0.006 mm (0.0002 in)

Grinding limit value (dia.)

To 51.750 mm (2.0374 in)

Crank journal

Out-of-roundness

0.005 mm (0.0002 in)

Cylindricality

0.006 mm (0.0002 in)

Grinding limit value (dia.)

To 59.758 mm (2.3527 in)

Crank pin outer diameter

Standard

51.984 — 52.000 mm (2.0466 — 2.0472 in)

0.03 mm (0.0012 in) US

51.954 — 51.970 mm (2.0454 — 2.0461 in)

0.05 mm (0.0020 in) US

51.934 — 51.950 mm (2.0447 — 2.0453 in)

0.25 mm (0.0098 in) US

51.734 — 51.750 mm (2.0368 — 2.0374 in)

Crank journal outer diameter

Standard

59.992 — 60.008 mm (2.3619 — 2.3625 in)

0.03 mm (0.0012 in) US

59.962 — 59.978 mm (2.3607 — 2.3613 in)

0.05 mm (0.0020 in) US

59.942 — 59.958 mm (2.3599 — 2.3605 in)

0.25 mm (0.0098 in) US

59.742 — 59.758 mm (2.3520 — 2.3527 in)

Thrust clearance

Standard

0.030 — 0.115 mm (0.0012 — 0.0045 in)

Limit

0.25 mm (0.0098 in)

Oil clearance

Standard

0.010 — 0.030 mm (0.0004 — 0.0012 in)

Limit

0.040 mm (0.0016 in)

Main bearing

Thickness at center portion

#1, #3

Standard

1.998 — 2.011 mm (0.0787 — 0.0792 in)

0.03 mm (0.0012 in) US

2.017 — 2.020 mm (0.0794 — 0.0795 in)

0.05 mm (0.0020 in) US

2.027 — 2.030 mm (0.0798 — 0.0799 in)

0.25 mm (0.0098 in) US

2.127 — 2.130 mm (0.0837 — 0.0839 in)

#2, #4, #5

Standard

2.000 — 2.013 mm (0.0787 — 0.0793 in)

0.03 mm (0.0012 in) US

2.019 — 2.022 mm (0.0795 — 0.0796 in)

0.05 mm (0.0020 in) US

2.029 — 2.032 mm (0.0799 — 0.0800 in)

0.25 mm (0.0098 in) US

2.129 — 2.132 mm (0.0838 — 0.0839 in)

Engine

Model

2.5 L

Cylinder arrangement

Horizontally opposed, liquid cooled, 4-cylinder,

4-stroke gasoline engine

Valve system mechanism

Belt driven, double overhead camshaft, 4-valve/cylinder

Bore × Stroke

mm (in)

99.5 × 79.0 (3.92 × 3.11)

Displacement

cm³ (cu in)

2,457 (149.94)

Compression ratio

8.4

Compression pressure (at 200 — 300 rpm)

kPa (kgf/cm², psi)

981 — 1,177 (10 — 12, 142 — 171)

Number of piston rings

Pressure ring: 2, Oil ring: 1

Intake valve timing

Open

Max. retard

5° ATDC

Min. advance

35° BTDC

Close

Max. retard

65° ABDC

Min. advance

25° ABDC

Exhaust valve timing

Open

55° BBDC

Close

5° ATDC

Valve clearance

Intake

mm (in)

0.20±0.02 (0.0079±0.0008)

Exhaust

mm (in)

0.35±0.02 (0.0138±0.0008)

Idle RPM

[In neutral position for manual transmission,

and “P” or “N” range for automatic transmissions]

rpm

No load

MT: 700±100

AT: 700±100

A/C ON

A/C refrigerant pressure is low

MT: 725±100

AT: 750±100

A/C refrigerant pressure is high

MT: 800±100

AT: 825±100

Ignition order

1 → 3 → 2 → 4

Ignition timing

BTDC/rpm

MT

Model

17°±10°/700

AT

Model

17°±10°/700

Belt tension adjuster

Protrusion of adjuster rod

5.2 — 6.2 mm (0.205 — 0.244 in)

Belt tensioner

Spacer O.D.

17.955 — 17.975 mm (0.7069 — 0.7077 in)

Tensioner bushing I.D.

18.0 — 18.08 mm (0.7087 — 0.7118 in)

Clearance between spacer and bushing

Standard

0.025 — 0.125 mm (0.0010 — 0.0049 in)

Limit

0.175 mm (0.069 in)

Side clearance of spacer

Standard

0.2 — 0.55 mm (0.0079 — 0.0217 in)

Limit

0.81 mm (0.0319 in)

Camshaft

Bend limit

0.020 mm (0.0079 in)

Thrust clearance

Standard

0.068 — 0.116 mm (0.0027 — 0.0046 in)

Limit

0.14 mm (0.0055 in)

Cam lobe height

Intake

Standard

46.55 — 46.65 mm (1.833 — 1.837 in)

Limit

46.45 mm (1.829 in)

Exhaust

Standard

46.75 — 46.85 mm (1.841 — 1.844 in)

Limit

46.65 mm (1.837 in)

Camshaft journal O.D.

Standard

Front

37.946 — 37.963 mm (1.4939 — 1.4946 in)

Center rear

29.946 — 29.963 mm (1.1790 — 1.1796 in)

Oil clearance

Standard

0.037 — 0.072 mm (0.0015 — 0.0028 in)

Limit

0.10 mm (0.0039 in)

Cylinder head

Surface warpage limit

(Mating surface with cylinder block)

0.035 mm (0.0014 in)

Grinding limit

0.3 mm (0.012 in)

Standard height

127.5 mm (5.02 in)

Valve seat

Seating angle

90°

Contacting width

Intake

Standard

0.6 — 1.4 mm (0.024 — 0.055 in)

Limit

1.7 mm (0.067 in)

Exhaust

Standard

1.2 — 1.8 mm (0.047 — 0.071 in)

Limit

2.2 mm (0.087 in)

Valve guide

Inside diameter

6.000 — 6.012 mm (0.2362 — 0.2367 in)

Protrusion above head

15.8 — 16.2 mm (0.622 — 0.638 in)

Valve

Head edge thickness

Intake

Standard

1.0 — 1.4 mm (0.039 — 0.055 in)

Limit

0.8 mm (0.031 in)

Exhaust

Standard

1.3 — 1.7 mm (0.051 — 0.067 in)

Limit

0.8 mm (0.031 in)

Stem outer diameter

Intake

5.955 — 5.970 mm (0.2344 — 0.2350 in)

Exhaust

5.945 — 5.960 mm (0.2341 — 0.2346 in)

Valve stem gap

Standard

Intake

0.030 — 0.057 mm (0.0012 — 0.0022 in)

Exhaust

0.040 — 0.067 mm (0.0016 — 0.0026 in)

Limit

—

0.15 mm (0.0059 in)

Overall length

Intake

104.4 mm (4.110 in)

Exhaust

104.65 mm (4.120 in)

Valve spring

Free length

47.32 mm (1.863 in)

Squareness

2.5°, 2.1 mm (0.083 in) or less

Tension/spring height

Set

205 — 235 N (20.9 — 24.0 kgf, 46.1 — 52.8 lb)/

36.0 mm (1.417 in)

Lift

426 — 490 N (43.4 — 50.0 kgf, 95.8 — 110 lb)/

26.50 mm (1.043 in)

Valve lifter

Outer diameter

34.959 — 34.975 mm (1.3763 — 1.3770 in)

Inner diameter (cylinder head)

34.994 — 35.016 mm (1.3777 — 1.3786 in)

Lifter gap

Standard

0.019 — 0.057 mm (0.0007 — 0.0022 in)

Limit

0.100 mm (0.0039 in)

Cylinder block

Surface warpage limit

(Mating surface with cylinder head)

0.025 mm (0.00098 in)

Grinding limit

0.1 mm (0.004 in)

Standard height

201.0 mm (7.91 in)

Cylinder inner diameter

Standard

A

99.505 — 99.515 mm (3.9175 — 3.9179 in)

B

99.495 — 99.505 mm (3.9171 — 3.9175 in)

Taper

Standard

0.015 mm (0.0006 in)

Limit

0.050 mm (0.0020 in)

Out-of-roundness

Standard

0.010 mm (0.0004 in)

Limit

0.050 mm (0.0020 in)

Piston clearance

Standard

−0.010 — 0.010 mm (−0.0004 — 0.0004 in)

Limit

0.030 mm (0.0012 in)

Limit of cylinder boring (inner diameter)

To 100.005 mm (3.937 in)

Piston

Outer diameter

Standard

A

99.505 — 99.515 mm (3.9175 — 3.9179 in)

B

99.495 — 99.505 mm (3.9171 — 3.9175 in)

0.25 mm (0.0098 in) OS

99.745 — 99.765 mm (3.9270 — 3.9278 in)

0.50 mm (0.0197 in) OS

99.995 — 100.015 mm (3.9368 — 3.9376 in)

Piston pin

Standard clearance between piston and piston pin

Standard

0.004 — 0.008 mm (0.0002 — 0.0003 in)

Limit

0.020 mm (0.0008 in)

Degree of fit

Piston pin must be fitted into position with thumb at 20°C (68°F).

Piston ring

Ring closed gap

Top ring

Standard

0.20 — 0.25 mm (0.0079 — 0.0098 in)

Limit

1.0 mm (0.039 in)

Second ring

Standard

0.37 — 0.52 mm (0.015 — 0.020 in)

Limit

1.0 mm (0.039 in)

Oil ring

Standard

0.20 — 0.50 mm (0.0079 — 0.0197 in)

Limit

1.5 mm (0.059 in)

Ring groove gap

Top ring

Standard

0.040 — 0.080 mm (0.0016 — 0.0031 in)

Limit

0.15 mm (0.0059 in)

Second ring

Standard

0.030 — 0.070 mm (0.0012 — 0.0028 in)

Limit

0.15 mm (0.0059 in)

Connecting rod

Bend or twist per 100 mm (3.94 in) in length

Limit

0.10 mm (0.0039 in)

Side clearance of large end

Standard

0.070 — 0.330 mm (0.0028 — 0.0130 in)

Limit

0.4 mm (0.016 in)

Bearing of large end

Oil clearance

Standard

0.017 — 0.045 mm (0.0007 — 0.0018 in)

Limit

0.05 mm (0.0020 in)

Thickness at center portion

Standard

1.490 — 1.502 mm (0.0587 — 0.0591 in)

0.03 mm (0.0012 in) US

1.504 — 1.512 mm (0.0592 — 0.0595 in)

0.05 mm (0.0020 in) US

1.514 — 1.522 mm (0.0596 — 0.0599 in)

0.25 mm (0.0098 in) US

1.614 — 1.622 mm (0.0635 — 0.0639 in)

Bushing of small end

Clearance between piston pin and bushing

Standard

0 — 0.022 mm (0 — 0.0009 in)

Limit

0.030 mm (0.0012 in)

Crankshaft

Bending limit

0.035 mm (0.0014 in)

Crank pin

Out-of-roundness

0.003 mm (0.0001 in)

Cylindricality

0.004 mm (0.0002 in)

Grinding limit value (dia.)

To 51.750 mm (2.0374 in)

Crank journal

Out-of-roundness

0.005 mm (0.0002 in)

Cylindricality

0.006 mm (0.0002 in)

Grinding limit value (dia.)

To 59.758 mm (2.3527 in)

Crank pin outer diameter

Standard

51.984 — 52.000 mm (2.0466 — 2.0472 in)

0.03 mm (0.0012 in) US

51.954 — 51.970 mm (2.0454 — 2.0461 in)

0.05 mm (0.0020 in) US

51.934 — 51.950 mm (2.0447 — 2.0453 in)

0.25 mm (0.0098 in) US

51.734 — 51.750 mm (2.0368 — 2.0374 in)

Crank journal outer diameter

Standard

59.992 — 60.008 mm (2.3619 — 2.3625 in)

0.03 mm (0.0012 in) US

59.962 — 59.978 mm (2.3607 — 2.3613 in)

0.05 mm (0.0020 in) US

59.942 — 59.958 mm (2.3599 — 2.3605 in)

0.25 mm (0.0098 in) US

59.742 — 59.758 mm (2.3520 — 2.3527 in)

Thrust clearance

Standard

0.030 — 0.115 mm (0.0012 — 0.0045 in)

Limit

0.25 mm (0.0098 in)

Oil clearance

Standard

0.010 — 0.030 mm (0.0004 — 0.0012 in)

Limit

0.040 mm (0.0016 in)

Main bearing

Thickness at center portion

#1, #3

Standard

1.998 — 2.011 mm (0.0787 — 0.0792 in)

0.03 mm (0.0012 in) US

2.017 — 2.020 mm (0.0794 — 0.0795 in)

0.05 mm (0.0020 in) US

2.027 — 2.030 mm (0.0798 — 0.0799 in)

0.25 mm (0.0098 in) US

2.127 — 2.130 mm (0.0837 — 0.0839 in)

#2, #4, #5

Standard

2.000 — 2.013 mm (0.0787 — 0.0793 in)

0.03 mm (0.0012 in) US

2.019 — 2.022 mm (0.0795 — 0.0796 in)

0.05 mm (0.0020 in) US

2.029 — 2.032 mm (0.0799 — 0.0800 in)

0.25 mm (0.0098 in) US

2.129 — 2.132 mm (0.0838 — 0.0839 in)