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1GR-FE ENGINE MECHANICAL – CAMSHAFT EM–45 EM (b) Hold the hexagonal portion of the No. 4 camshaft with a wrench, and remove the camshaft timing gear (c) Separate the camshaft timing gear from the No. 4 camshaft. (d) Using several steps, uniformly loosen and remove the 8 bearing cap bolts in the sequence shown in (e) Remove the 4 bearing caps and No. 4 camshaft. 19. REMOVE NO. 3 CHAIN TENSIONER ASSEMBLY (a) Remove the No. 3 chain tensioner bolt, then remove the No. 3 chain tensioner and camshaft timing gear. 20. REMOVE NO. 3 CAMSHAFT SUB-ASSEMBLY NOTICE: (a) Release the chain tension between the camshaft timing gear (bank 2) and crankshaft timing gear by G036261E01 1 2 3 4 5 7 6 8 A076482E04 G036262E02 Slightly Turn G036263E01 |