Hyundai Elantra ADA 2019 Owner's Manual

To reset the tire pressure monitoring system, ensure all tires are properly inflated, then drive the vehicle above 20 mph for at least 10 minutes. This should reset the system.
Hyundai recommends using 5W-20 or 5W-30 fully synthetic oil for the 2019 Elantra, ensuring it meets the API Service Classification of SN or above.
To update the navigation system, visit the official Hyundai navigation update website, download the latest map updates onto a USB drive, and follow the instructions to install them in your vehicle.
Ensure the Bluetooth on your device is turned on and in pairing mode. If issues persist, reset the Bluetooth on the vehicle's infotainment system and try pairing again.
Hyundai recommends replacing the engine air filter every 30,000 miles. However, if you frequently drive in dusty or harsh conditions, consider replacing it more often.
The recommended tire pressure for the 2019 Elantra is 33 psi for both front and rear tires. Always check the owner’s manual or the label inside the driver’s door for confirmation.
Improve fuel efficiency by maintaining proper tire pressure, avoiding aggressive driving, ensuring timely maintenance, and reducing excess weight in the vehicle.
If the check engine light illuminates, ensure the gas cap is tight. If the light remains on, schedule a diagnostic check with a certified Hyundai service center to identify the issue.
To change the headlight bulb, open the hood, disconnect the power connector, remove the rubber housing cover, unclip the bulb holder, and replace the bulb. Reverse the steps to reassemble.
Follow the maintenance schedule outlined in the owner’s manual, which includes regular oil changes every 7,500 miles, tire rotations, brake inspections, and fluid level checks.