Checking The Radiator And Condenser; Spark Plugs - Lexus GX470 2006 Service Manual

ENGINE
CHECKING THE RADIATOR AND
CONDENSER
If either of the above parts are extremely dirty or you are not
sure of their condition, take your vehicle to a Lexus dealer.
CAUTION
To prevent burning yourself, be careful not to touch the
radiator or condenser when the engine is hot.
NOTICE
To prevent damage to the radiator and condenser, do
not perform the work by yourself.
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SPARK PLUGS

Your engine is fitted with iridium tipped spark plugs.
Use only iridium tipped spark plugs. Do not adjust
gaps for engine performance or smooth drivability.
I n f o r ma t i o n P r o v i d e d b y :
NOTICE