Toyota Celica 2005, Руководство по ремонту

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EM2011
EM2538
EM − 56
− ENGINE MECHANICAL CYLINDER HEAD
2005 CELICA (RM1131U)
14. INSPECT CAM LOBES
Using a micrometer, measure the cam lobe height.
Standard cam lobe height:
1ZZ
− FE:
Intake 44.333 − 44.433 mm (1.7454 − 1.7493 in.)
Exhaust 43.761 − 43.861 mm (1.7229 − 1.7268 in.)
2ZZ − GE:
INTAKE
No. 1 40.607
− 40.707 mm (1.59586 − 1.59979 in.)
No. 2 38.769 − 38.869 mm (1.52362 − 1.52755 in.)
2ZZ − GE:
EXHAUST
No. 1 40.019
− 40.119 mm (1.57275 − 1.57668 in.)
No. 2 38.863 − 38.963 mm (1.52732 − 1.53125 in.)
Minimum cam lobe height:
1ZZ
− FE:
Intake 44.18 mm (1.7394 in.)
Exhaust 43.61 mm (1.7169 in.)
2ZZ
− GE:
Intake
No.1 40.45 mm (1.5925 in.)
No.2 38.61 mm (1.5201 in.)
Exhaust
No.1 39.86 mm (1.5693)
No.2 38.71 mm (1.5240)
If the cam lobe height is less than minimum, replace the cam-
shaft.
15. INSPECT CAMSHAFT JOURNALS
Using a micrometer, measure the journal diameter.
1ZZ − FE:
No.1 journal diameter:
34.449
− 34.465 mm (1.3563 − 1.3569 in.)
Others journal diameter:
22.949
− 22.965 mm (0.9035 − 0.9041 in.)
2ZZ − GE:
No.1 journal diameter:
34.449
− 34.465 mm (1.35626 − 1.35689 in.)
Other journal diameter:
27.949
− 27.965 mm (1.10035 − 1.10098 in.)
If the journal diameter is not as specified, check the oil clear-
ance.
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