## Cylinder Head

#### Camshaft Inspection (cont'd)

6-41

9. Check the total runout with the camshaft supported on V-blocks.

- If the total runout of the camshaft is within the service limit, replace the cylinder head.
- If the total runout is beyond the service limit, replace the camshaft and recheck the camshaft-to-holder oil clearance. If the oil clearance is still out of tolerance, replace the cylinder head.

Camshaft Total Runout:

Standard (New): | 0.03 mm (0.001 in.) max.
Service Limit: | 0.04 mm (0.002 in.)

1. Rotate camshaft while measuring.

10. Measure cam lobe height.

Cam Lobe Height Standard (New):

| INTAKE | EXHAUST
D15Y4 engine | PRI | 38.427 mm (1.5129 in.) | 38.784 mm (1.5269 in.)
SEC | 32.292 mm (1.2713 in.)
D16V2, D16W7 engines | PRI | 38.427 mm (1.5129 in.) | 38.784 mm (1.5269 in.)
SEC | 32.848 mm (1.2932 in.)
D17A2, D17A5, D17Z3 engines | PRI | 38.604 mm (1.5198 in.) | 38.784 mm 1.5269 in.)
SEC | 32.848 mm 1.2932 in.)
D16W8 engine | PRI | 36.662 mm (1.4434 in.) | 38.008 mm (1.4964 in.)
MID | 38.274 mm (1.5068 in.)
SEC | 32.848 mm 1.2932 in.)
D14Z5 engine | 34.158 mm (1.3448 in.) | 36.488 mm (1.4365 in.)
D15Y2, D15Y3, D15Y5, D15Y6, D17A1, D17Z1, D17Z2 engines | 35.299 mm (1.3897 in.) | 37.281 mm (1.4678 in.)

PRI: Primary | SEC: Secondary
IN: Intake | EX: Exhaust | T/B: Timing Belt

D15Y4, D16W7, D17A2, D17A5 engines:

D16W8 engine: