1999 Lexus ES300 spark plugs

SECTION 6 ± 2
369
SERVICE PROCEDURES AND
SPECIFICATIONS
Engine
Specifications370
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Fuel 373
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
Facts about engine oil consumption 375
. . . . . . . . . . . . .
Used engine oil 377
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking the engine oil level 378
. . . . . . . . . . . . . . . . . . .
Checking the engine coolant level 383
. . . . . . . . . . . . . . .
Spark plugs 387
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ENGINE
387
SPARK PLUGS
62R031a
Your engine is fitted with iridium±tipped spark
plugs.
NOTICE
Use only iridium±tipped spark plugs for yourengine performance and smooth drivability.