SERVICE DATA AND SPECIFICATIONS (S.D.S.) — Inspection and Adjustment (Cont'd) — CAMSHAFT AND CAMSHAFT BEARING
EM-49spec tableInspection and Adjustment (Cont'd)
CAMSHAFT AND CAMSHAFT BEARING
Unit: mm (in)
Camshaft and Camshaft Bearing Specifications
| Parameter | Sub | Standard | Limit |
|---|---|---|---|
| Cam height (A) | In. | 39.785 - 39.815 (1.5663 - 1.5675) | — |
| Cam height (A) | Ex. | 40.485 - 40.515 (1.5939 - 1.5951) | — |
| Valve lift | In. | 7.8 (0.307) | — |
| Valve lift | Ex. | 8.5 (0.335) | — |
| Wear limit of cam height | — | 0.2 (0.008) | |
| Camshaft journal to bearing clearance | 0.045 - 0.090 (0.0018 - 0.0035) | 0.15 (0.0059) | |
| Inner diameter of camshaft bearing | 28.000 - 28.025 (1.1024 - 1.1033) | — | |
| Outer diameter of camshaft journal (D) | 27.935 - 27.955 (1.0998 - 1.1006) | — | |
| Camshaft runout | — | 0.05 (0.0020) | |
| Camshaft end play | 0.07 - 0.15 (0.0028 - 0.0059) | 0.2 (0.008) | |
| Valve timing (Degree on crankshaft) | a | 248 | — |
| Valve timing (Degree on crankshaft) | b | 240 | — |
| Valve timing (Degree on crankshaft) | c | 0 | — |
| Valve timing (Degree on crankshaft) | d | 60 | — |
| Valve timing (Degree on crankshaft) | e | 9 | — |
| Valve timing (Degree on crankshaft) | f | 59 | — |
Cam height (A)
SubIn.
Standard39.785 - 39.815 (1.5663 - 1.5675)
Limit—
Cam height (A)
SubEx.
Standard40.485 - 40.515 (1.5939 - 1.5951)
Limit—
Valve lift
SubIn.
Standard7.8 (0.307)
Limit—
Valve lift
SubEx.
Standard8.5 (0.335)
Limit—
Wear limit of cam height
Sub
Standard—
Limit0.2 (0.008)
Camshaft journal to bearing clearance
Sub
Standard0.045 - 0.090 (0.0018 - 0.0035)
Limit0.15 (0.0059)
Inner diameter of camshaft bearing
Sub
Standard28.000 - 28.025 (1.1024 - 1.1033)
Limit—
Outer diameter of camshaft journal (D)
Sub
Standard27.935 - 27.955 (1.0998 - 1.1006)
Limit—
Camshaft runout
Sub
Standard—
Limit0.05 (0.0020)
Camshaft end play
Sub
Standard0.07 - 0.15 (0.0028 - 0.0059)
Limit0.2 (0.008)
Valve timing (Degree on crankshaft)
Suba
Standard248
Limit—
Valve timing (Degree on crankshaft)
Subb
Standard240
Limit—
Valve timing (Degree on crankshaft)
Subc
Standard0
Limit—
Valve timing (Degree on crankshaft)
Subd
Standard60
Limit—
Valve timing (Degree on crankshaft)
Sube
Standard9
Limit—
Valve timing (Degree on crankshaft)
Subf
Standard59
Limit—
