compression ratio Lexus IS300 2003 Basic Functions / LEXUS 2003 IS300 OWNER'S MANUAL (OM53439U)
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spark plugs replace, trunk release, high beam, spare tire location, air condition, service indicator, checking oil, gas type
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manual radio set, change time, checking oil, coolant temperature, transmission oil, phone, run flat, low beam, oil viscosity, lug pattern, coolant, warning lights, jack points, manual transmission, mileage, hood open, tire size, coolant capacity, spark plugs, catalytic converter, water pump, ECO mode
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