G35 Sedan 2WD V6-3.5L (VQ35DE) (2005)
16. Remove collared O-ring from front timing chain case (left and right side).
17. Remove rocker covers (right and left banks) with power tool. Refit
18. Obtain compression TDC of No. 1 cylinder as follows:
a. Rotate crankshaft pulley clockwise to align timing mark (grooved line without color) with timing indicator.
b. Make sure that intake and exhaust cam noses on No. 1 cylinder (engine front side of right bank) are located as shown in the figure.
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If not, turn crankshaft one revolution (360 degrees) and align as shown in the figure.
19. Remove crankshaft pulley as follows:
a. Remove starter motor and set ring gear stopper (SST) as shown in the figure. Refer to "STARTING SYSTEM".