| General Procedures | | -
Remove the cylinder head cover. | | | -
Turn the crankshaft and align the timing mark so that the piston of the No. 1 or No. 4 cylinders is at TDC of compression. | | | -
Measure valve clearances A with the No. 1 cylinder at TDC of compression, and those of B with the No. 4 cylinder at TDC of compression. - If it is not within the specification, adjust and recheck the valve clearance.
For additional information, refer to: Valve Clearance (303-00 Engine System - General Information, General Procedures).
- Valve clearance [Engine cold] IN: 0.10—0.16 mm {0.0040—0.0062 in} EX: 0.17—0.23 mm {0.0067—0.0090 in}.
| | | -
Turn the crankshaft one full turn and measure the remaining valve clearances. Adjust if necessary. | | | -
Install the cylinder head cover. | | |
