2012 Lexus LS 460L AWDFACTORY OEM SERVICE PROCEDURE

Engine Oil Replacement Reminder Reset - Procedure 08

To reset MAINT REQD reminder light after engine oil change:

  1. With ignition switch on, push ODO/TRIP button to change display to blank.
  2. Turn ignition switch to OFF position.
  3. Turn ignition switch to ON position, while holding trip meter RESET button down.
  4. Continue pushing RESET button for more than 5 seconds, after the ignition switch is turned to ON position.
  5. Master warning light comes on, a warning tone sounds, and MILEAGE RESET message appears, to inform that engine oil maintenance data has been reset.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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