Hyundai Elantra AD (2016-2020) Service Manual: Sunroof Switch Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Open the sunglass case cover from the overhead console and
remove the 2 screws holding the overhead console. Disconnect the switch
connector and Map lamp connector, and then remove the overhead console
lamp (A).
3.
Chec ...
Hyundai Elantra AD (2016-2020) Service Manual: Description and Operation
Description
Exhaust emissions (CO, HC, NOx) are controlled by a
combination of engine modifications and the addition of special control
components.
Modifications to the combustion chamber, intake manifold, camshaft and ignition system form the basic control system.
These items have been int ...