LS 460 AWD V8-4.6L (1UR-FSE) (2009)
(b) Remove the nut and disconnect the engine wire from the No. 1 relay block.
(c) Disconnect the 2 clamps.
16. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE (for AWD) See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and
Replacement/Engine/Removal
17. REMOVE NO. 5 ENGINE COVER SUB-ASSEMBLY (for AWD)
(a) Remove the 2 nuts and No. 5 engine cover.
18. REMOVE NO. 6 ENGINE COVER SUB-ASSEMBLY (for AWD)
(a) Remove the 2 nuts and No. 6 engine cover.
19. REMOVE IGNITION COIL ASSEMBLY
(a) Disconnect the 8 ignition coil connectors.
(b) Remove the 8 bolts.
(c) Using a screwdriver, pry up each spark plug tube gasket at the cutouts to remove the 8 ignition coils together with the 8 spark plug tube
gaskets.