How to reset the oil light on your 2018 hyundai elantra in under 5 minutes

Every time you embark on a journey with your trusty 2018 Hyundai Elantra, a vigilant guardian watches over its well-being: the oil light. This illuminating sentinel signals when your engine yearns for the lifeblood of lubrication. When it’s time to replenish its reserves, you’ll need to reset the oil light to extinguish its reminder. Follow our comprehensive guide to master this simple yet essential task.

Step 1: Locate the Oil Reset Button

Venture beneath the steering wheel and locate the cluster of buttons on the left-hand side. Amidst them, you’ll find a button adorned with an oil can icon—your gateway to oil light tranquility.

Step 2: Prepare Your Elantra

Before commencing the reset, ensure the engine is turned off and the ignition key is in the “ON” position. This provides power to the instrument cluster without starting the engine.

Step 3: Hold the Oil Reset Button

With the ignition on, press and hold the oil reset button for approximately 5 seconds. You’ll notice the oil light begin to blink, indicating that the reset is in progress.

Step 4: Release and Re-Press the Button

Once the oil light has blinked for a few seconds, release the button. Then, press and hold it again for another 5 seconds. The oil light will now turn off, signifying a successful reset.

Step 5: Verify the Reset

Start the engine and let it idle for a few minutes. If the oil light remains extinguished, the reset was successful. However, if the light persists, repeat steps 1-4 to ensure proper execution.

Troubleshooting: When the Light Persists

Sometimes, the oil light may refuse to be tamed. If this occurs, consider the following troubleshooting tips:

• Confirm Oil Level: Ensure you’ve added enough oil to the engine. Check the dipstick to verify the oil level is within the appropriate range.
• Check Oil Filter: A clogged oil filter can prevent proper oil flow, triggering the oil light. Replace the oil filter if necessary.
• Consult a Mechanic: If the oil light remains illuminated despite these measures, it’s advisable to seek professional assistance from a qualified mechanic.

Additional Considerations: Understanding the Oil Light

• Oil Change Interval: The 2018 Hyundai Elantra typically requires an oil change every 5,000-7,500 miles. Consult your owner’s manual for specific recommendations.
• Oil Type: Use the recommended oil type specified in your owner’s manual. Using the wrong oil can damage your engine.
• Environmental Factors: Extreme temperatures and driving conditions can affect oil life. Monitor your oil light and change your oil accordingly.

Basics You Wanted To Know

Q: Why does my oil light come on after an oil change?
A: If the oil light remains on after an oil change, there may be an issue with the oil level, oil filter, or oil pressure sensor.

Q: Can I reset the oil light myself?
A: Yes, you can reset the oil light yourself by following the steps outlined in this guide.

Q: How often should I reset the oil light?
A: Reset the oil light after every oil change to ensure accurate oil life monitoring.

Q: What happens if I ignore the oil light?
A: Ignoring the oil light can lead to engine damage due to lack of lubrication.

Q: Can I use any type of oil in my Elantra?
A: No, use the recommended oil type specified in your owner’s manual to avoid engine damage.