Impreza 2.5 RS Coupe AWD F4-2.5L SOHC (2001)
10. If necessary, adjust the valve clearance. Refer to Valve Clearance; Adjustments.
11. Similar to measurement procedures used for #1 cylinder, measure #2, #3 and #4 cylinder valve clearances.
NOTE:
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Be sure to set cylinder pistons to their respective top dead centers on the compression stroke before measuring valve clearances.
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To set #3, #2 and #4 cylinder pistons to their top dead centers on the compression stroke, turn crankshaft pulley clockwise 90° at a time
starting with arrow mark on left-hand camshaft sprocket facing up.
12. After inspection, install the related parts in the reverse order of removal.
Tightening torque: 32 Nm (3.3 kgf-m, 24 ft. lbs.)
