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Spark Plugs: Remove & Replace

WARNING: This page is about the IS 350 AWD, which is a different variant/trim than selected.
Applies ToNoteStandard HoursWarranty HoursSkill Level
All1.30.8C
Combination Procedure: SPARK PLUG TUBE &/OR SEAL: Remove & Replace:
Both Banks,All SixIncludes: R&I Intake Air Surge Tank.4.4C
Left Bank,All ThreeIncludes: R&I Intake Air Surge Tank.4.3C
Right Bank,All ThreeIncludes: R&I Intake Air Surge Tank.3.8C