
Method to reset the light on the Elantra: 1. Press the one-touch start button to power on the vehicle (do not start the engine); 2. Use the steering wheel control buttons to locate the "Maintenance" page on the dashboard; 3. Select the "Reset" option to set the maintenance mileage to zero; 4. Turn off the ignition switch to complete the reset. The Elantra is a compact car introduced by Beijing Hyundai, with dimensions of 4610mm in length, 1800mm in width, and 1450mm in height, and a wheelbase of 2700mm. It is equipped with a 1.5L naturally aspirated engine or a 1.4T turbocharged engine, paired with a CVT continuously variable transmission, a 6-speed manual transmission, or a 7-speed dual-clutch transmission.

Last time I helped a friend reset the light on the Elantra, and it wasn't actually that difficult to do. After turning off the engine, hold down the TRIP button on the steering wheel without releasing it, then turn the key to the ON position (without starting the engine). At this point, the maintenance reminder will pop up on the dashboard—continue holding the TRIP button for about 5 seconds until the wrench light goes off before releasing. It's crucial to keep the button pressed throughout the entire process; when I did it, I accidentally let go halfway and had to start over. Note that the procedure may vary for different model years, but this method works fine for the 2016 model. After completing the steps, remember to start the car to confirm whether the light has truly turned off. If it's still on, it's best to check the manual or have it handled at a service center.

I also reset the light on my Elantra by myself. First, completely turn off the car, then press and hold the TRIP button on the instrument panel. At this point, power on the car without starting the engine, wait a few seconds until the wrench icon starts flashing, then release the button. Immediately press the TRIP button again and hold it for more than 5 seconds until the wrench light disappears, and the reset is complete. Beginners should note that the operation must be continuous; if you release the button midway, you'll have to start over. After resetting, the service interval reminder on the instrument panel will start counting again. It's recommended to note down the next maintenance date on your phone for better reliability.

To reset the light, first locate the TRIP button. After turning off the engine, press and hold this button without releasing. Turn the key to the ON position (but do not start the car). When the maintenance information appears on the dashboard, release the button and press it once more, then continue holding until the light turns off. The entire process takes about ten seconds—I even timed it during my first attempt. Note that button locations may vary by model; mine is on the right side of the steering wheel. Before starting, ensure the gear is in P and all doors are closed, otherwise the reset may fail.

Just helped my neighbor reset the light on his Elantra. The key steps are to press and hold the TRIP button throughout the process: keep holding after turning off the ignition → power on to ON position → continue holding when the wrench icon flashes → release only after the prompt disappears. Remember not to start the engine while in ON position, otherwise the reset won't work. After completing the operation, it's best to record the current mileage so you can calculate the next maintenance interval yourself. If repeated resets fail, it might be a wiring issue requiring professional inspection.

After the last oil change, I reset the light myself. First, turn off the vehicle completely, hold down the TRIP button, and turn the key to the second gear power-on position. After about five seconds, you'll see the service light flashing. Release the button and quickly press it again, then wait another five seconds or so until the wrench symbol disappears. Keep your hand on the button throughout the process. It's best to watch the dashboard to confirm status changes rather than relying on feel. After the reset, the trip odometer will also be cleared, so remember to take a photo to record the data before performing the operation.


