LS 460 RWD V8-4.6L (1UR-FSE) (2010)
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Do not start the engine for at least 2 hours after the installation.
(c) Install the camshaft housing, and install the 12 bolts in the order shown in the illustration.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf for bolt A)
Torque : 30 Nm (306 kgf-cm, 22 ft-lbf for except bolt A)
NOTICE:
Make sure that the knock pin of the camshaft is positioned as shown in the illustration before installing the camshaft housing.
(d) Tighten the 8 bolts in the order shown in the illustration.
Torque : 16 Nm (163 kgf-cm, 12 ft-lbf)
NOTICE:
Thoroughly wipe clean any seal packing.
3. INSTALL NO. 3 CHAIN TENSIONER ASSEMBLY See: Timing Components/Timing Chain/Service and Repair/Installation
4. INSTALL CHAIN SUB-ASSEMBLY (for Bank 1) See: Timing Components/Timing Chain/Service and Repair/Installation
5. INSTALL CHAIN TENSIONER SLIPPER (for Bank 1) See: Timing Components/Timing Chain/Service and Repair/Installation
6. INSTALL NO. 1 CHAIN TENSIONER ASSEMBLY (for Bank 1) See: Timing Components/Timing Chain/Service and Repair/Installation
7. INSTALL NO. 1 CHAIN VIBRATION DAMPER (for Bank 1) See: Timing Components/Timing Chain/Service and Repair/Installation
8. TIGHTEN CAMSHAFT TIMING GEAR ASSEMBLY See: Timing Components/Timing Chain/Service and Repair/Installation
9. CHECK NO. 1 CYLINDER TO TDC / COMPRESSION See: Timing Components/Timing Chain/Service and Repair/Installation
10. INSTALL TIMING CHAIN COVER SUB-ASSEMBLY
(a) for 2WD:
Install the timing chain cover See: Engine Lubrication/Oil Pump/Service and Repair/Removal and Replacement/Installation.
(b) for AWD:
Install the timing chain cover See: Engine Lubrication/Oil Pump/Service and Repair/Removal and Replacement/Installation.