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CAMSHAFT EM-85 < SERVICE INFORMATION > [VQ35DE] C D E F G H I J K L M A EM N P O 6. Remove valve lifter. 7. Remove timing chain tensioner (secondary) from cylinder head. pin attached. NOTE: INSPECTION AFTER REMOVAL Camshaft Runout 1. Put V-block on precise flat table, and support No. 2 and 4 jour- CAUTION: Do not support No. 1 journal (on the side of camshaft 2. Set a dial indicator vertically to No. 3 journal. 3. Turn camshaft to one direction with hands, and measure the 4. If it exceeds the limit, replace camshaft. Camshaft Cam Height 1. Measure the camshaft cam height with a micrometer. 2. If wear exceeds the limit, replace camshaft. Camshaft Journal Oil Clearance CAMSHAFT JOURNAL DIAMETER • Measure the outer diameter of camshaft journal with a micrometer. PBIC2111E Standard : Less than 0.02 mm (0.0008 in) Limit : 0.05 mm (0.0020 in) PBIC0929E Standard cam height (intake and exhaust) : 44.865 - 45.055 mm (1.7663 - 1.7738 in) Cam wear limit : 0.2 mm (0.008 in) EMQ0072D Standard: No. 1 : 25.935 - 25.955 mm (1.0211 - 1.0218 in) No. 2, 3, 4 : 23.445 - 23.465 mm (0.9230 - 0.9238 in) PBIC0040E |