Mazdaspeed6 L4-2.3L Turbo (2006)
17. Remove in the order indicated in the figure.
18. Install in the reverse order of removal.
19. Start the engine and inspect and adjust the following:
1) Bleed the air from the cooling system.
2) Engine oil amount
3) Runout and contact of pulley and belt.
4) Ignition timing, idle speed, and idle mixture (CO and HC) verification.
20. Perform a road test and verify that there is no abnormal vibration or noise.
Cylinder Head Cover Removal Note
1. Loosen the cylinder head cover bolts in the order shown in the figure.
Crankshaft Pulley Lock Bolt Removal Note
1. Remove the cylinder block lower blind plug and install the SST.
2. Rotate the crankshaft clockwise so that the No. 1 cylinder is at TDC of the compression stroke. (Position crank weight contacts SST.)
