SPECIFICATIONS

Description

Specification

Limit

General

Type

Number of cylinders

Bore

2.4

2.0

Stroke

2.4

2.0

Total displacement

2.4

2.0

Compression ratio

Firing order

In-line, Double Overhead Camshaft

4

86.5 mm (3.41 in.)

85 mm (3.35 in.)

100 mm (3.94 in.)

88 mm (3.46 in.)

2351 cc (143.5 cu.in.)

1997 cc (121.9 cu.in.)

10 : 1

1 - 3 - 4 - 2

Valve timing

Intake valve

Open (BTDC)

2.4 L

2.0 L

M/T

A/T

Close (ABDC)

2.4 L

2.0 L

M/T

A/T

Exhaust valve

Open (BBDC)

2.4 L

2.0 L

M/T

A/T

Close (ATDC)

2.4 L

2.0 L

M/T

A/T

18°

15°

15°

54°

53°

53°

56°

51°

56°

17°

Cylinder head

Flatness of gasket surface

Flatness of manifold mounting surface

Dimensions for reworking oversize valve seat hole

Intake

0.3mm (0.012 in.) O.S.

0.6mm (0.024 in.) O.S.

Exhaust

0.3mm (0.012 in.) O.S.

0.6mm (0.024 in.) O.S.

Dimensions for reworking oversize valve guide hole (both intake and exhaust)

0.05mm (0.002in.) O.S.

0.25mm (0.010in.) O.S.

0.50mm (0.020in.) O.S.

Max. 0.03 mm (0.0012 in.)

0.15 mm (0.0059 in.)

35.3 - 35.325 mm (1.39 - 1.3907 in.)

35.6 - 35.625 mm (1.40 - 1.4026 in.)

33.3 - 33.325 mm (1.31 - 1.3120 in)

33.6 - 33.625 mm (1.32 - 1.3238 in.)

12.05 - 12.068 mm (0.4751 in.)

12.25 - 12.268 mm (0.4830 in.)

12.50 - 12.518 mm (0.4928 in.)

0.2 mm (0.008 in.)

0.3 mm (0.012 in.)

Camshaft

Cam height

Intake

Exhaust

2.4 L

2.0 L

M/T

A/T

Journal O.D.

Bearing oil clearance

End play

35.493 mm (1.3974 in.)

35.204 mm (1.3860 in.)

35.317 mm (1.3904 in.)

35.204 mm (1.3860 in.)

26 mm (1.02 in.)

0.040 - 0.076 mm (0.0020 - 0.0030 in.)

0.1 - 0.15 mm (0.004 - 0.006 in.)

34.993 mm (1.3776 in.)

34.704 mm (1.3663 in.)

34.817 mm (1.3707 in.)

34.704 mm (1.3663 in.)

Valve

Valve length

Intake

Exhaust

Stem O.D.

Intake

Exhaust

Face angle

Thickness of valve head (margin)

Intake

Exhaust

Valve stem to valve guide clearance

Intake

Exhaust

109.5 mm (4.311 in.)

109.7 mm (4.319 in.)

6.565 - 6.580 mm (0.2585 - 0.2591 in.)

6.530 - 6.550 mm (0.2571 - 0.2579 in.)

45° - 45.5°

1.0 mm (0.039 in.)

1.5 mm (0.059 in.)

0.020 - 0.047 mm (0.0008 - 0.0019 in.)

0.050 - 0.085 mm (0.0020 - 0.0033 in.)

0.7 mm (0.028 in.)

1.0 mm (0.039 in.)

0.1 mm (0.0039 in.)

0.15 mm (0.0059 in.)

Valve guide

Length

Intake

Exhaust

Service over size

45.5 mm (1.791 in.)

50.5 mm ( 1.988 in.)

0.05, 0.25, 0.50 mm (0.002, 0.010, 0.020 in.)

Valve seat

Width of seat contact

Seat angle

Service size

0.9-1.3mm (0.035-0.051 in.)

44° - 44.5°

0.3 mm (0.012 in.), 0.6 mm (0.024 in.) oversize

Valve spring

Free length

Load

Out- of- square

48.3 mm (1.901 in.)

30kg/40mm (66.14 lb/1.57 in.) at installed height

Less than 1.5°

Cylinder block

Cylinder bore

2.4 L

2.0 L

Out-of-round and taper of cylinder bore

Flatness of gasket surface

86.5 + 0.03 mm (3.406 + 0.0012 in.)

85.0 + 0.03 mm (3.346 + 0.0012 in.)

Less than 0.01 mm (0.0004 in.)

Less than 0.05 mm (0.0020 in.)

0.1 mm (0.0039 in.)

Piston

O.D.

2.4 L

2.0 L

Piston-to-cylinder clearance

Ring groove width

No. 1

No. 2

Oil

Service size

86.47 - 86.5 mm (3.404 - 3.406 in.)

84.97 - 85.0 mm (3.345 - 3.346 in.)

0.02 - 0.04 mm (0.0008 - 0.0016 in.)

1.22 - 1.24 mm (0.048 - 0.049 in.)

1.51 - 1.53 mm (0.059 - 0.060 in.)

2.81 - 2.83 mm (0.111 - 0.1114 in.)

0.5 mm (0.020 in.) oversize

Piston ring

Side clearance

No. 1

No. 2

Oil ring

End gap

No. 1

No. 2

Oil ring side rail

0.03 - 0.07 mm (0.0012 - 0.0028 in.)

0.02 - 0.06 mm (0.0008 - 0.0024 in.)

0.06 - 0.15 mm (0.0024 - 0.0059 in.)

0.25 - 0.35 mm (0.0098 - 0.0138 in.)

0.40 - 0.55 mm (0.0157 - 0.0216 in.)

0.10 - 0.40 mm (0.0039 - 0.0157 in.)

0.1 mm (0.0039 in.)

0.8 mm (0.031 in.)

0.8 mm (0.031 in.)

1.0 mm (0.039 in.)

Connecting rod

Bend

Twist

Connecting rod big end to crankshaft side clearance

Piston pin installation force

Connecting rod pin O.D

Connecting rod bearing oil clearance

Crankshaft main bearing oil clearance

No. 1,2,4,5 journal

No. 3 journal

0.05 mm (0.0020 in.)

0.1 mm (0.004 in.)

0.10 - 0.25 mm (0.0040 - 0.0098 in.)

1250 ± 500 kg (2756 ± 1100 lb.ft)

48 - 48.015 mm (1.890 - 1.8903 in.)

0.015 - 0.048 mm (0.0008 - 0.0020 in.)

0.018 - 0.036 mm (0.0007 - 0.0014 in.)

0.024 - 0.042 mm (0.0009 - 0.0016 in.)

0.4 mm (0.0157in.)

0.1 mm (0.0039 in.)

0.1 mm (0.0039 in.)

Crankshaft

Journal O.D.

Out-of-round of journal and pin

Taper of journal and pin

End play

56.982 - 57.000 mm (2.2434 - 2.2441 in.)

Less than 0.015 mm (0.0006 in.)

Less than 0.005 (0.0002 in.)

0.05 - 0.25 mm (0.0020 - 0.0098 in.)

0.25 mm (0.0098 in.)

Flywheel

Runout

0.13 mm (0.0051 in.)

Oil pressure at idle

[Oil temperature is 75-90°C (167-194°F)]

80 kPa (11.6 psi)

Oil pump

Tip clearance

Drive gear

Driven gear

Side clearance

Drive gear

Driven gear

0.16 - 0.21 mm (0.0063 - 0.0083 in.)

0.18 - 0.21 mm (0.0071 - 0.0083 in.)

0.08 - 0.14 mm (0.0031 - 0.0055 in.)

0.06 - 0.12 mm (0.0024 - 0.0047 in.)

0.25 mm (0.0098in.)

0.25 mm (0.0098in.)

0.25 mm (0.0098in.)

0.25 mm (0.0098in.)

Relief spring

Free length

Load [61 N (13.5 lb)]

46.6 mm ( 1.835 in.)

40.1 mm (1.579in.)

Right silent shaft

Front journal diameter

Rear journal diameter

Oil clearance

Front

Rear

Left silent shaft

Front journal diameter

Rear journal diameter

Oil clearance

Front

Rear

18.467 - 18.480 mm (0.7270 - 0.7276 in.)

40.951 - 40.967 mm (1.6516 - 1.6129in.)

0.020 - 0.061 mm (0.0008 - 0.0024 in.)

0.050 - 0.091 mm (0.0020 - 0.0036 in.)

18.467 - 18.480mm (0.7270 - 0.7276in.)

40.951 - 40.967 mm (1.6122 - 1.6130 in.)

0.020 - 0.054 mm (0.0008 - 0.0021 in.)

0.042 - 0.083 mm (0.0017 - 0.0033 in.)

Cooling method

Forced circulation with electric fan

Cooling system quantity

7.0 lit (7.4 U.S.qts., 6.1 Imp.qts.)

Thermostat

Type

Normal opening temperature

Opening temperature range

Wide open temperature

Wax pellet type with jiggle valve

88°C (190°F)

86.5°C - 89.5°C (187°F - 193°F)

100°C (212°F)

Radiator cap

Main valve opening pressure

Main valve closing pressure

Vacuum valve opening pressure

107.9 ± 14.7 kPa (1.1 ± 0.15 kg/cm² , 15.64 ± 2.13 psi)

83.4 kPa (0.85 kg / cm², 12.1 psi)

-6.86 kPa (-0.07 kg / cm², -1.00 psi)

Air cleaner

Type

Element

Dry type

Unwoven cloth type

Exhaust pipe

Muffler

Suspension system

Expansion resonance type

Rubber hangers

Coolant temperature sensor

Type

Resistance

20°C (68°F)

80°C (176°F)

Thermister type

2.37 ± 0.24 kΩ

0.29 ± 0.032 kΩ

SERVICE STANDARDS

Standard value

Coolant concentration

Tropical area

40%

Other area

50%

LUBRICANT

Engine coolant

Ethylene glycol base for aluminum radiator

SEALANT

Engine coolant temperature sensor

LOCTITE 262, three bond No. 1324 or equivalent

Oil pressure switch

3M ATD No. 8660 or Three bond No. 1141E

TIGHTENING TORQUE

Item

Nm

kg·cm

lb·ft

Engine mount insulator bolt

Engine mounting bracket nuts

Engine mounting bracket bolts

Engine Support bracket bolt and nut

Front roll stopper bracket to cross member bolts

Front roll stopper insulator bolt and nut

Rear roll stopper bracket to cross member bolts

Rear roll stopper insulator bolt and nut

Transaxle mounting bracket bolts

Transaxle mounting insulator bolt

Air conditioner compressor to bracket

Power steering oil pump to bracket

90 - 110

60 - 80

60 - 80

55 - 65

40 - 55

50 - 65

50 - 65

50 - 65

60 - 80

90 - 110

23 - 27

35 - 45

900 - 1100

600 - 800

600 - 800

550 - 650

400 - 550

500 - 650

500 - 650

500 - 650

600 - 800

900 - 1100

230 - 270

350 - 450

65 - 80

43 - 58

43 - 58

40 - 47

29 - 40

36 - 47

36 - 47

36 - 47

43 - 58

65 - 80

17 - 20

25 - 33

Front exhaust pipe to exhaust manifold

Rocker cover bolt

Center cover bolt

Camshaft sprocket bolt

Camshaft bearing cap bolt

Crankshaft position sensor

Throttle body stay

Air cleaner body installation bolt

Crankshaft sprocket bolt

Damper pulley to crankshaft sprocket

Cylinder head bolt (cold engine)

With new parts

Without new parts.

Intake manifold stay

Tension pulley bracket bolt

Auto tensioner bolt

Tensioner pulley bolt

Idler pulley bolt

Front exhaust pipe clamp bolt

40 - 55

8 - 10

4 - 5

80 - 100

19 - 21

10 - 13

15 - 22

8 - 10

110 - 130

20 - 30

63+Release all bolts +20+90°+90°

20 + 90° + 90°

18 - 25

23 - 27

20 - 27

43 - 55

30 - 42

20 - 30

400 - 550

80 - 100

40 - 50

800 - 1000

190 - 210

100 - 130

150 - 220

80 - 100

1100 - 1300

200 - 300

630+Release all bolts + 200 + 90° + 90°

200 + 90° + 90°

180 - 250

230 - 270

200 - 270

430 - 550

300 - 420

200 - 300

29 - 40

6 - 7

3 - 3.6

58 - 72

14 - 15

7 - 9

11 - 16

6 - 7

80 - 94

14 - 22

46 + Release all bolts + 14 + 90° + 90°

14 + 90° + 90°

13 - 18

17 - 20

14 - 20

31 - 40

22 - 30

14 - 22

Oil pan (lower and upper)

Oil pan drain plug

Oil screen

Oil pump sprocket nut

Oil pressure switch

Oil filter bracket bolt

Oil pump cover bolt

Oil seal case bolt

Plug cap

Front case bolt (M6)

Driven gear bolt

10 - 12

35 - 45

15 - 22

50 - 60

8 - 12

20 - 27

15 - 18

10 - 12

20 - 27

20 - 27

34 - 40

100 - 120

350 - 450

150 - 220

500 - 600

80 - 120

200 - 270

150 - 180

100 - 120

200 - 270

200 - 270

340 - 400

7 - 9

25 - 33

11 - 16

36 - 43

6 - 9

14 - 20

11 - 13

7 - 9

14 - 20

14 - 20

25 - 29

Engine coolant pump pulley bolt

Timing belt upper cover

Timing belt lower cover

Relief plug

Flywheel

Drive plate

Timing belt rear right cover

Timing belt rear left cover (upper)

Connecting rod cap bolt

Crankshaft bearing cap bolt

Engine hanger

M8

M10

8 - 10

8 - 10

8 - 10

40 - 50

130 - 140

130 - 140

10 - 12

10 - 12

20 + 90°

25 + 90°

25 - 30

35 - 55

80 - 100

80 - 100

80 - 100

400 - 500

1300 - 1400

1300 - 1400

100 - 120

100 - 120

200 + 90°

250 + 90°

250 - 300

350 - 550

6 - 7

6-7

6 - 7

29 - 36

94 - 101

94 - 101

7 - 9

7 - 9

14 + 90°

18 + 90°

18 - 22

25 - 40

Alternator support bolt

Alternator brace bolt

M8x90

M8x40

Engine coolant pump to cylinder block bolt

Engine coolant temperature sensor

Engine coolant inlet fiting attaching bolt

20 - 25

8 - 12

20 - 25

20 - 27

20 - 40

10 - 15

200 - 250

80 - 120

200 - 250

200 - 270

200 - 400

100 - 150

14 - 18

6 - 9

14 - 18

14 - 20

14 - 29

7 - 11

Air cleaner mounting bolts

Resonator mounting bolt (Nut)

Throttle body to intake manifold

Intake manifold mounting bolt (M8)

Intake manifold mounting nut

Tension rod bracket bolt to tension rod

Ignition coil bolts

Power transistor bolts

Front exhaust manifold bolt to cylinder block

Center exhaust pipe nuts to catalytic converter

Center exhaust pipe bolts to main muffler

Center exhaust pipe bolt to bracket

Hanger bolt to body

Hanger bolt to main muffler

Exhaust manifold nuts (8)

Exhaust manifold nuts (10)

Oxygen sensor

Heat protector bolt to exhaust manifold

Air cleaner bracket bolt

Exhaust manifold cover to exhaust manifold bolt

Oxygen sensor to exhaust manifold

Front exhaust pipe bracket bolt

Main muffler hanger support bracket bolt

Oil level gauge

Stud bolt

Tensioner arm assembly

Balance shaft bolt

Starter bolt to cylinder block

Radiator fan motor bolt

Delivery pipe to cylinder block

8 - 10

8 - 10

15 - 22

15 - 20

30 - 42

35 - 55

8 - 12

10 - 12

20 - 30

30 - 40

30 - 40

10 - 15

10 - 15

10 - 15

25 - 30

35 - 55

40 - 50

12 - 15

10 - 13

12 - 15

40 - 50

20 - 30

10 - 20

12 - 15

30 - 40

17 - 26

34 - 40

27 - 35

8 - 10

10 - 13

80 - 100

80 - 100

150 - 220

150 - 200

300 - 420

350 - 550

80 - 120

100-120

200 - 300

300 - 400

300 - 400

100 - 150

100 - 150

100 - 150

250 - 300

350 - 550

400 - 500

120 - 150

100 - 130

120 - 150

400 - 500

200 - 300

100 - 200

120 - 150

300 - 400

170 - 260

340 - 400

270 - 350

80 - 100

100 -130

6 - 7

6 - 7

11 - 16

11 - 14

22 - 30

25 - 40

6 - 9

7 - 9

14 - 22

22 - 29

22 - 29

7 - 11

7 - 11

7 - 11

18 - 22

25 - 40

29 - 36

9 - 11

7 - 9

9 - 11

29 - 36

14 - 22

7 - 14

9 - 11

22 - 29

12 - 19

25 - 29

20-25

6 - 7

7 - 9

CHECKING ENGINE OIL
1.

Position a vehicle on a level surface.

2.

Turn off the engine.

note

If a vehicle that has not been used for a prolonged period, run the engine for several minutes.

Turn off the engine and wait for 5 minutes at least, and then check the oil level.

3.

Check that the engine oil level is within the level range indicated on the oil dipstick. If the oil level is found to have fallen to the lowerlimit (the "L" mark), refill to the "F" mark.

note

When refilling, use the proper grade of engine oil.

4.

Check that the oil is not dirty or mixed with coolant or gasoline and it has the proper viscosity.

SELECTION OF ENGINE OIL

Recommended API classification: SH OR ABOVE

Recommended SAE viscosity grades:

note
1.

Satisfy the requirements of the API classification.

2.

Have the proper SAE grade number for expected ambient temperature range.

CHANGING ENGINE OIL
1.

Run the engine until it reaches normal operating temperature.

2.

Turn off the engine.

3.

Remove the oil filler cap and the drain plug. Drain the engine oil.

4.

Tighten the drain plug to the specified torque.

Tightening torque

Oil pan drain plug :

35-45 Nm (350-450 kg.cm, 25-33 lb.ft)

note

Whenever tightening the oil drain plug, use a new drain plug gasket.

5.

Fill new engine oil through the oil filler cap opening.

Capacity

Drain and refill : 4.3 lit (4.53 U.S.qts., 3.78 lmp.qts.)

note

Do not overfill. This will cause oil aeration and loss of oil pressure.

6.

Install the oil filler cap.

7.

Start and run the engine.

8.

Turn off the engine and then check the oil level. Add oil if necessary.

REPLACING THE OIL FILTER
PROCEDURE FOR REPLACING THE OIL FILTER
1.

Use a filter wrench to remove the oil filter.

2.

Before installing a new oil filter on the engine, apply clean engine oil to the surface of the rubber gasket.

3.

Tighten the oil filter to the specified torque.

Oil filter : 12-16 Nm (120-160 kg.cm, 9-12 lb.ft)

4.

Start and run the engine and check for engine oil leak.

5.

After turning off the engine, check the oil level and add oil as necessary.

CHECKING COOLANT LEAK
1.

Loosen the radiator cap.

2.

Confirm that the coolant level is up to the filler neck.

3.

Install a radiator cap tester to the radiator filler neck and apply 150 KPa (21psi, 1.53 kg/cm²) pressure. Hold it for two minutes in that condition while checking for leakage from the radiator, hoses or connections.

note
1.

Radiator coolant may be extremely hot. Do not open the system because hot, or scalding water could gush out causing personal injury. Allow the vehicleto cool before servicing this system.

2.

When the tester is removed, be careful not to spill any coolant from it.

3.

Be sure to clean away completely any from the area.

4.

Be careful when installing and removing the tester and when testing, not to deform the filler neck of the radiator.

4.

If there is leakage, repair or replace with the appropriate part.

RADIATOR CAP PRESSURE TEST
1.

Use an adapter to attach the cap to the tester.

2.

Increase the pressure until the gauge stops moving.

Main valve opening pressure :

107.9kPa±14.7kPa (1.1±0.15 kg/cm², 15.64±2.13)

Main valve closing pressure :

83.4 kPa (0.85 kg/cm², 12.1 psi)

3.

Check that the pressure level is maintained at or above the limit.

4.

Replace the radiator cap if the reading does not remain at or above the limit.

note

Be sure that the cap is clean before testing, since rust or other foreign material on the cap seal will cause an incorrect reading.

SPECIFIC GRAVITY TEST
1.

Measure the specific gravity of the coolant with a hydrometer.

2.

Measure the coolant temperature and calculate the concentration from the relation between the specific gravity and temperature, using the followingtable for reference.

RELATION BETWEEN COOLANT CONCENTRATION AND SPECIFIC GRAVITY

Coolant temperature °C (°F) and specific gravity

Freezing temperature °C (°F)

Safe operating temperature °C (°F)

Coolant concentration (Specific volume)

10 (50)

20 (68)

30 (86)

40 (104)

50 (122)

1.054

1.050

1.046

1.042

1.036

-16 (3.2)

-11 (12.2)

30%

1.063

1.058

1.054

1.049

1.044

-20 (-4)

-15 (5)

35%

1.071

1.067

1.062

1.057

1.052

-25 (-13)

-20 (-4)

40%

1.079

1.074

1.069

1.064

1.058

-30 (-22)

-25 (-13)

45%

1.087

1.082

1.076

1.070

1.064

-36 (-32.8)

-31 (-23.8)

50%

1.095

1.090

1.084

1.077

1.070

-42 (-44)

-37 (-35)

55%

1.103

1.098

1.092

1.084

1.076

-50 (-58)

-45 (-49)

60%

caution

If the concentration of the coolant is below 30%, its anti-corrosion properties will be adversely affected.

if the concentration is above 60%, both the anti-freeze and engine cooling property will decrease, affecting the engine adversely. For these reasons,be sure to maintain the concentration level within the specified range.

Do not mix types of anti-freeze.

RECOMMENDED COOLANT

Antifreeze

Mixture ratio of anti freeze in coolant

ETHYLENE GLYCOL BASE FOR ALUMINUM

50% [Except tropical areas]

40% [Tropical areas]

CHECKING COMPRESSION PRESSURE
1.

Before checking engine compression, check the engine oil level. Also check that the starter motor and battery are all in normal operating condition.

2.

Start the engine and wait until the engine coolant temperature reaches 80-95°C (176-205°F).

3.

Turn off the engine and disconnect the spark plug cables.

4.

Remove the spark plugs.

5.

Crank the engine to remove any foreign material in the cylinders.

6.

Insert the compression gauge into the spark plug hole.

7.

Depress the accelerator pedal to open the throttle fully.

8.

Crank the engine and read the gauge.

Standard value : 1200kpa (12.2Kg / cm², 170 psi)

Limit : 12.0 kg/cm² (1.18 MPa, 171 psi)

9.

Repeat steps 6 to 8 for all cylinders, ensuring that the pressure difference for each of the cylinders is within the specified limit.

Limit :

Max. 100 kpa (1.0 kg / cm² ,14 psi) between cylinders

10.

If a cylinder's compression or pressure differential is outside the specification, add a small amount of oil through the spark plug hole, andrepeat steps 6 to 9.

(1)

If the addition of oil causes the compression to rise, it is likely that there may be wear between the piston ring and cylinder wall.

(2)

If compression remains the same, valve seizure, poor valve seating or a compression leak from the cylinder head gasket are all possible causes.

Tightening torque

Spark plug : 20 - 30 Nm (200 - 300 kg.cm, 14 - 22 lb.ft)

ADJUSTING DRIVE BELT TENSION
1.

Check that the belts are not damaged and are properly placed for the pulley grooves.

2.

Apply 100 N (22 lbs.) force to the back and midway portion of the belt between the pulleys as shown in the illustration and measure the amount ofdeflection with a tension gauge.

caution
1.

When installing the V-ribbed belt, check that the V-ribs are properly aligned.

2.

If noise or slippage is detected, check the belt for wear, damage, or breakage on the pulley contact surface, and check the pulley for scoring.Also check the amount that the belt is deflected.

Standard value:

Items

Inspection

Adjustment

New

Used

For alternator

Deflection mm (in.)

9.0-10.4

(0.35-0.41)

7.5-9.0

(0.30-0.35)

10

(0.40)

Tension N (lb)

350-500

(79-112)

600-700

(135-157)

400

(90)

For air conditioner

Deflection mm (in.)

8

(0.31)

5.0-5.5

(0.20-0.22)

6.0-7.0

(0.24-0.28)

Tension N (lb)

250-500

(56-112)

470-570

(106-128)

320-400

(72-90)

For power steering

Deflection mm (in.)

6.0-9.0

(0.24-0.35)

-

-

note
1.

The belt tension must be measured half-way between the specified pulleys.

2.

When a new belt is installed, adjust the tension to the central value of the standard range indicated under "New" in the above table. Let the engine idle for 5 minutes or more, and check the standard value indicatedunder "Inspection."

3.

When adjusting a belt which has been used, or a belt installed newly after 5 minutes or more of operation, refer to the standard value indicatedunder "Used" in the above table.

4.

Refer to the standard value indicated under "Inspection" for periodic inspections.

Type A tension gauge
Type B tension gauge
1.

When measuring, turn the reset button in the direction of the arrow and set the gauge needle to the RESET position.

2.

If the tension gauge is removed from the belt, the needle will still indicate the tension.Read the tension value after removing the gauge.

Adjusting the alternator Belt
caution

If the belt is too loose, it will cause noise or sudden wear.

If the belt is too tight, the engine coolant pump bearing or the alternator can be damaged.

1.

Loosen the alternator nut "A" and the tension adjuster lock bolt "B".

2.

Using the tension adjuster bolt, adjust the belt tension to the specification.

3.

Tighten the adjuster lock bolt "B".

4.

Tighten the alternator nut "A".

5.

Check the tension or the deflection of belt, and readjust if necessary.

Tightening torque

Alternator nut A :

35 - 55 Nm (350 - 550 kg.cm, 25 - 40 lb.ft)

Adjuster lock bolt B :

20 - 25 Nm (200 - 250 kg.cm, 14 - 18 lb.ft)

Tension adjuster bolt :

8 - 12 Nm (80 - 120 kg.cm, 6 - 9 lb.ft)

Adjusting Power steering and Air conditioner Belts
1.

Loosen the tension pulley adjustment bolt A.

2.

Adjust the belt deflection with adjustment bolt B.

3.

Tighten bolt A.

4.

Recheck the belt deflection and readjust, if necessary.

note

Before rechecking, crank the engine one more revoltion.

Яндекс.Метрика