Preliminary Procedure Remove the secondary air injection check valve. Refer toSecondary Air Injection Check Valve Replacement | |
1 | Secondary Air Injection Pipe Bolt (Qty: 4) Caution:Refer toFastener Caution. Tighten10-Y(89-lb-in). |
2 | Secondary Air Injection Pipe |
Water Pump and Balance Shaft Chain and Sprocket Cleaning and Inspection Engine Block Cylinder Block Balance Shaft
Inspect the balance shaft drive chain guides-(3,5, 8) for cracking or wear.Replace the balance shaft drive chain guides if wear exceeds1.12-mm (0.045-in) depth on the chain guidesurface.Inspect the balance shaft drive chain tensioner guide shoefor wear.Replace the balance shaft drive chain tensioner ...