The oil life indicator in a 2018 Honda is reset through the Maintenance Minder system after an oil change. You reset it by using the SEL/RESET control with the ignition in the ON position and the engine off, after which the display should show 100% oil life. If the light is a true oil-pressure warning, address the oil level or mechanical issue first before attempting a reset.
Understanding what the oil light and Maintenance Minder mean on a 2018 Honda
In Honda vehicles from this era, the oil life percentage tracks when the next oil change is due rather than a traditional oil pressure warning. The physical “oil light” on the dashboard typically signals issues with oil pressure or level, which requires immediate attention. After performing an oil change, resetting the Oil Life to 100% ensures the Maintenance Minder correctly prompts the next service interval. If the warning persists despite a reset, or if you notice low oil levels or engine noise, seek service promptly.
Step-by-step reset procedure
Use this step-by-step method to reset the oil life indicator on most 2018 Honda models. The exact navigation may vary slightly by trim, but the core action is the same: bring the vehicle to ON, locate Oil Life, and reset to 100%.
- Turn the ignition to the ON position with the engine off. For push-button starts, press the button once without applying the brakes to reach the ON position.
- On the instrument panel, cycle to the Oil Life (Oil Life/Maintenance Minder) display using the SEL/RESET control or the steering-wheel/menu controls until Oil Life is highlighted.
- Press and hold the SEL/RESET button for about 5–10 seconds, or until the Oil Life resets to 100%. Release the button when you see 100%.
- Turn the ignition OFF, then start the engine to confirm that Oil Life has reset to 100% or that the Maintenance Minder returns to its normal display.
Note: Some trims use slightly different menu navigation. If Oil Life isn’t immediately visible, check the Maintenance Minder submenu in the information display and follow the on-screen prompts. If resetting fails, consult your owner’s manual for the exact steps for your model and trim.
Alternate method for certain models
On some 2018 Honda configurations, you reset via the Information Display by selecting Maintenance Minder, then highlighting Oil Life and pressing the RESET/SELECT control for several seconds. The steps vary by trim, but the objective remains the same: set Oil Life back to 100%.
Tips and troubleshooting
Ensure the engine is off when you begin, and use the correct ignition position. If, after resetting, the oil light or maintenance reminder reappears, check the engine oil level with the dipstick and top up if necessary. If the indicator stays on or you hear unusual engine noises, stop driving and seek professional service promptly. Confirm that the correct oil type and grade were used during the change.
Summary
Resetting the oil life indicator on a 2018 Honda is a straightforward task that uses the SEL/RESET control and the ignition in ON with the engine off, followed by verification after resetting. While the process is generally consistent across trims, some models may have slight navigation differences in the information display. Keeping the Oil Life at 100% after a change helps ensure timely maintenance reminders and optimal engine health.