GS 350 RWD V6-3.5L (2GR-FSE) (2007)
B.
While holding the No. 4 camshaft, remove the No. 3 chain tensioner assembly.
C.
Hold the No. 2 chain, and slide the No. 4 camshaft out toward the front of the vehicle.
34.
Remove camshaft No. 3.
A.
Hold the rear portion of the No. 3 camshaft (with tilt position).
B.
Remove the timing chain from the timing gear, and slide the No. 3 camshaft (with the No. 2 chain) out toward the rear of the vehicle.
NOTE:
Keep tension on the timing chain to avoid separation from the crankshaft timing gear.
C.
Tie the timing chain to the oil pipe with a strap.
35.
Remove and replace the Bank 1 intake camshaft gear assemblies.
A.
Clamp the hexagonal portion of the camshaft in a vice and remove the bolt.
B.
Install the NEW intake camshaft gear assemblies and torque bolt.
Torque: 100 N.m (1020 kgf.cm, 74 ft.lbf)
C.
Repeat for the Bank 2 intake camshaft gear assembly.
Reassembly
1.
Install the No. 3 camshaft.
A.
Align the mark plate (yellow) of the No. 2 chain with the timing marks of the camshaft timing gear assembly shown in the illustration.
B.
Clean the camshaft journals and apply engine oil.