SpecificationsHyundai Elantra AD (2016-2020) Service Manual: Front Door Latch Repair procedures
Replacement
1.
Remove the front door module.
(Refer to Front Door - "Front Door Module")
2.
Remove the front door inside handle cage (A).
3.
Disconnect the front door latch connector (A).
4.
Remove the front door latch assembly (A) by pulling it in the direction of the arrow.
5. ...
Hyundai Elantra AD (2016-2020) Owners Manual: System Maintenance
Climate control air filter
This filter is installed behind the glove box. It filters the dust or other pollutants
that enter the vehicle through the heating and air conditioning system.
Have the climate control air filter replaced by an authorized HYUNDAI dealer
according to the maintenance ...