Hyundai Tiburon (2003 year). Manual — part 18

REPLACEMENT

CRUISE CONTROL UNIT AND CABLE

1. Loosen the locknuts(A) and disconnect the actuator cable (B) from the throttle linkage(C).

2. Disconnect the cruise control unit connector(D).

3. Loosen the three mounting bolts(E), and remove the cruise control unit with the bracket(F).

4. Loosen the locknuts(A) and disconnect the actuator cable(B) from the cruise control unit.

5. Installation is the reverse of removal.

CRUISE CONTROL SWITCH REPLACEMENT

1. Disconnect the battery negative cable, then disconnect the positive cable, and wait at least three minutes.

2. Remove the driver's airbg (See page RT).

3. Disconnect the control switch connector(A).

4. Loosen the two mounting screws(B), and remove the cruise control switch.

5. Installation is the reverse of removal.

6. Connect the battery positive cable and negative cable to the battery.

TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > General Information > General Information,
TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > General Information > General Information

SPECIFICATIONS

Description

Specification

Limit

General
Type
Number of cylinders
Bore
Stroke
Total displacement
Compression ratio
Firing order
Valve timing
Intake valve
Opens (BTDC)
Closes (ABDC)
Exhaust valve
Opens (BBDC)
Closes (ATDC)

V-type, DOHC

6

86.7mm (3.4133in.)

75mm (2.9528in.)

2,656cc

10 : 1

1-2-3-4-5-6

6°

46°
44°

8°

Camshaft
Drive mechanism
Cam height
Intake
Exhaust
Journal diameter
Bearing oil clearance
End play

Cogged type belt

43.95 ~ 44.15mm (1.7303 ~ 1.7382in.)
43.95 ~ 44.15mm (1.7303 ~ 1.7382in.)

25.964 ~ 25.980mm (1.0222 ~ 1.0228in.)

0.02 ~ 0.61mm (0.0007 ~ 0.0024in.)

0.1 ~ 0.15mm (0.0039 ~ 0.0059in.)

43.45mm (1.7106in.)
43.45mm (1.7106in.)

25.914m(1.0202in.)

0.1mm (0.0039in.)

Cylinder head
Flatness of cylinder head surface
Flatness of manifold mounting surface
Intake
Exhaust
Valve guides hole diameter
0.05 (0.002) O.S.
0.25 (0.010) O.S.
0.50 (0.020) O.S.
Intake valve seat ring hole diameter
0.3 (0.012) O.S
Exhaust valve seat ring hole diameter
0.3 (0.012) O.S.

Max. 0.03mm (0.0012in.)
Max. 0.15mm (0.0059in.)
Max. 0.15mm (0.0059in.)

11.05 ~ 11.068mm (0.435 ~ 0.436in.)
11.25 ~ 11.268mm (0.443 ~ 0.444in.)
11.50 ~ 11.518mm (0.453 ~ 0.453in.)

33.300 ~ 33.325mm (1.311 ~ 1.312in.)
28.600 ~ 28.621mm (1.126 ~ 1.127in.)

0.05mm (0.0020in.)
0.15mm (0.0059in.)
0.15mm (0.0059in.)

Valve
Overall length
Intake
Exhaust
Stem diameter
Intake
Exhaust
Face angle
Margin
Intake
Exhaust
Clearance (Stem-to-guide)
Intake
Exhaust

96.1mm (3.783in.)

97.15mm (3.825in.)

5.965 ~ 5.98mm (0.235 ~ 0.2354in.)

5.95 ~ 5.965mm (0.234 ~ 0.235in.)

45° ~ 45.5°

1.0mm (0.0394in.)
1.3mm (0.0512in.)

0.02 ~ 0.05mm (0.0008 ~ 0.0020in.)

0.035 ~ 0.065mm (0.0014 ~ 0.0026in.)

0.5mm (0.0197in.)
0.8mm (0.0315in.)

0.10mm (0.0039in.)
0.15mm (0.0059in.)

Valve spring
Free height
Load
Out of squareness

42.5mm (1.6732in.)

21kg/35mm (48.4lb/1.3780in.)

Max 1.5°

41.5mm (1.6339in.)

21.9kg/34mm

(48.4lb/1.3386in.)

Max. 3°

Piston

Diameter (Standard)
Clearance (Piston-to-cylinder)
Ring groove width
No. 1
No. 2
Oil
Piston for service

86.68 ~ 86.71mm (3.413 ~ 3.414in.)
0.01 ~ 0.03mm (0.0004 ~ 0.0012in.)

1.230 ~ 1.250mm (0.0484 ~ 0.0492in.)
1.220 ~ 1.250mm (0.0480 ~ 0.0488in.)
2.515 ~ 2.535mm (0.0990 ~ 0.0998in.)

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

Piston ring
Number of rings per piston
Compression ring
Oil ring
Compression ring type
No. 1
No. 2
Oil ring type
Ring end gap
No. 1
No. 2
Oil ring side rail
Ring side clearance
No.1
No.2
Rings for service

3
2
1

Inner bevel type

Under cut type

3-piece type

0.20 ~ 0.35mm (0.0079 ~ 0.0138in.)
0.37 ~ 0.52mm (0.0146 ~ 0.0205in.)

0.2 ~ 0.7mm (0.0079 ~ 0.0276in.)

0.04 ~ 0.08mm (0.0016 ~ 0.0031in.)
0.03 ~ 0.07mm (0.0012 ~ 0.0028in.)

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

0.8mm (0.031in.)
0.8mm (0.031in.)
1.0mm (0.039in.)
0.1mm (0.004in.)
0.1mm (0.004in.)

Connecting rod
Piston pin installation force
Side clearance (big end)
Bend
Bearing oil clearance

2,450 ~ 12,255N

(250 ~ 1,250kg, 551 ~ 2,755lb)

0.10 ~ 0.25mm (0.0039 ~ 0.0098in.)

0.05mm or less/100mm

(0.0020in. or less/3.937in.)

0.018 ~ 0.036mm (0.0007 ~ 0.0014in.)

0.4mm (0.016 in.)

0.1mm (0.004in.)

Crankshaft
Journal O.D.
Pin O.D.
Out-of-round of journal and pin
Taper of journal and pin
End play
Main bearing oil clearance

61.982 ~ 62.000 (2.4402 ~ 2.4409 in.)

47.982 ~ 48.000 (1.8891 ~ 1.8898in.)

Max. 0.003mm (0.00012in.)
Max. 0.005mm (0.00020in.)

0.070 ~ 0.250mm (0.0028 ~ 0.0098in.)
0.004 ~ 0.022mm (0.0002 ~ 0.0009in.)

0.4mm (0.016in.)
0.1mm (0.004in.)

Cylinder block
Cylinder bore
Flatness of gasket surface
Out-of-round of cylinder bore

86.7mm (3.4134in.)

Max. 0.03mm (0.0012in.)
Max. 0.02mm (0.0008in.)

0.05mm (0.002in.)

Oil pump
Side clearance
Body clearance
Side clearance

0.100 ~ 0.181mm (0.0039 ~ 0.0071 in.)

0.040 ~ 0.095mm (0.0016 ~ 0.0037in.)

Relief spring
Free length
Load

43.8,, (1.724in.)

4.6kg/39.3mm (10lb/1.547in.)

Oil filter
Type
Engine oil pressure
Cooling method
Cooling system quantity

Cartridge, full flow

50kPa (7.3psi) or more

[Conditions : Oil temperature is 75 to 90°C (167

to 194°C)]

Engine coolant cooling, forced circulation with

electric fan

7.0lit (7.4U.S.qts., 6.1lmp.qts.) [For V6]

Theromstat
Type
Normal opening temperatrure
Opening temperature range
Wide open temperature

wax pellet type with jiggle valve

82 ± 2.0°C (179.6 ± 35.6°F)

80 ~ 84°C (176 ~ 183.2°F)

95°C (203°F)