Opening the trunk

â– Outside (if equipped)
1. Make sure the shift lever is in P (Park).
2. Then do one of the following :
CAUTION
The switch (1) on the trunk is made of rubber. Do not press it using a sharp object such as a key, screwdriver, or drill.

- Use the trunk release lever.
3. Lift the trunk lid up.
Closing the trunk
Lower the trunk lid and press down until it locks.
WARNING
Always keep the trunk lid completely closed while the vehicle is in motion. If it is left open or ajar, poisonous exhaust gases containing carbon monoxide (CO) may enter the vehicle and serious illness or death may result.
NOTICE
To prevent damage to the trunk lid torsion bar and the attached hardware, always close the trunk before driving.
Information
In cold and wet climates, trunk lock and trunk mechanisms may not work properly due to freezing conditions.
Emergency trunk safety release

Your vehicle is equipped with an Emergency Trunk Safety Release lever located inside the trunk. When someone is inadvertently locked in the trunk, the trunk can be opened by moving the lever in the direction of the arrow and pushing the trunk open.
WARNING
Hood
Smart TrunkHyundai Elantra AD (2016-2020) Service Manual: Muffler Repair procedures
Removal and Installation
Front Muffler
1.
Disconnect the battery negative terminal.
2.
Disconnect the oxygen sensor connector (A).
3.
Detach the rubber hanger (A) from the front muffler.
4.
Remove the front muffler (B).
Tightening torque :
39.2 ~ 58.8 N.m (4.0 ~ 6.0 kgf.m, 28.9 ...
Hyundai Elantra AD (2016-2020) Owners Manual: Side air bags
Your vehicle is equipped with a side air bag in each front seat.
The purpose of the air bag is to provide the vehicle's driver and the front passenger
with additional protection than that offered by the seat belt alone.
The side air bags are designed to deploy during certain side impact ...