The second-generation Lexus IS (XE20) 2005-2012 sharpened the compact-saloon recipe with the IS 250 and IS 350 V6s and the limited-run, V8-powered IS-F. Once serviced, the IS keeps displaying its maintenance status until the electronics are reset. Owners most often use the oil service reset to clear the reminder, a service light reset after the full interval, and a TPMS reset once tyre pressures are corrected. Use the step-by-step guides below to find and perform the correct reset for your XE20 IS.