2003 Lexus IS300 spark plugs

SECTION 6 ± 2
307
SERVICE PROCEDURES AND
SPECIFICATIONS
Engine
Specifications308
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Fuel 311
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . .
Fuel pump shut off system 313
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Facts about engine oil consumption 313
. . . . . . . . . . . . . . . . . . . . . . . .
Used engine oil 315
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . .
Checking the engine oil level 315
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking the engine coolant level 319
. . . . . . . . . . . . . . . . . . . . . . . . . .
Checking the radiator and condenser 320
. . . . . . . . . . . . . . . . . . . . . . .
Spark plugs 321
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . .
2003 IS300 from Aug. '02 Prod. (OM53439U)

ENGINE
321
SPARK PLUGS
SV62007
Your engine is fitted with designated iridium±tipped spark
plugs.
NOTICE
Use only designated iridium±tipped spark plugs and donot adjust gaps for your engine performance andsmooth drivability.
2003 IS300 from Aug. '02 Prod. (OM53439U)