The child safety lock is provided to help prevent children seated in the rear from accidentally opening the rear doors. The rear door safety locks should be used whenever children are in the vehicle.
The child safety lock is located on the edge of each rear door. When the child safety lock is in the lock position, the rear door will not open if the inner door handle is pulled.
To lock the child safety lock, insert a screwdriver (1) into the hole and turn it to the lock position.
To allow a rear door to be opened from inside the vehicle, unlock the child safety lock.
WARNING
If children accidently open the rear doors while the vehicle is in motion, they could fall out of the vehicle. The rear door safety locks should always be used whenever children are in the vehicle.
Hyundai Elantra AD (2016-2020) Owners Manual: Fan speed control, Air conditioning
Fan speed control
Turn the knob to the right to increase the fan speed and airflow. Turn the knob
to the left to decrease fan speed and airflow.
Setting the fan speed control knob to the "0" position turns off the fan.
Air conditioning
Press the A/C button to turn the system on ( ...
Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Refrigerant System Service Basics
Refrigerant Recovery
Use only service equipment that is U.L-listed and is
certified to meet the requirements of SAE J2210 to remove
HFC-134a(R-134a) from the air conditioning system.
•
Air conditioning refrigerant or lubricant va ...