Hyundai Elantra AD (2016-2020) Owners Manual: Clock, Clothes Hanger
Clock
WARNING
Do not adjust the clock while driving, you may lose your steering control
and cause an accident that results in severe personal injury or death.
For clock setting details, please refer to Setup Mode in chapter 4 or the Multimedia
System user's manual that was supplied with y ...
Hyundai Elantra AD (2016-2020) Service Manual: Refrigerant Line Repair procedures
Replacement
1.
If the compressor is marginally operable, run the engine at
idle speed, and let the air conditioning work for a few minutes, then
shut the engine off.
2.
Disconnect the negative (-) battery terminal.
3.
Recover the refrigerant with a recovery / charging station.
...