LS 460 RWD V8-4.6L (1UR-FSE) (2010)
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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.
HINT
Tape the screwdriver tip before use.
NOTICE:
Do not damage the cylinder head cover when removing the spark plug tube gasket.
20. REMOVE SPARK PLUG
(a) Using a 16 mm plug wrench, remove the 8 spark plugs.
