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CYLINDER HEAD AND VALVES TSB Revision ENGINE OVERHAUL <2.4L> 11B-33 6. Make a paint mark across each bolt head and cylinder head. specified order. CAUTION • If the bolt is turned less than 90 degree angle, proper fastening performance may not be achieved. Be careful • If the bolt is overtightened, loosen the bolt completely and then retighten it by repeating the tightening proce- 8. Tighten the bolts another 90 degree angle in the same order as in step 7, and check that the paint marks on the cylinder INSPECTION M1113007000055 . CYLINDER HEAD a straight edge and feeler gauge. Standard value: 0.05 mm (0.002 inch) 2. If it exceeds the limit, correct to meet specification. Grinding limit: *0.2 mm (0.007 inch) . VALVE uniform at the center of the valve face. If incorrect, reface 2. If the margin is below the limit, replace the valve. Standard value: <Intake> 1.0 mm (0.03 inch) Minimum limit: <Intake> 0.5 mm (0.02 inch) 3. Measure the valve's total length. If the measurement is less than the limit, replace the valve. Standard value: <Intake> 112.30 mm (4.421 inches) Minimum limit: <Intake> 111.80 mm (4.402 inches) AKX00449 PAINT MARK AB 90˚ 90˚ AKX00604 AKX00455 VALVE SEAT MARGIN AB AKX00502 |