

Air bag warning labels, required by the U.S. National Highway Traffic Safety Administration (NHTSA), are attached to alert the driver and passengers of potential risks of the air bag system. Be sure to read all of the information about the air bags that are installed on your vehicle in this Owners Manual.
Additional Safety PrecautionsHyundai Elantra AD (2016-2020) Service Manual: Output Speed Sensor Description and Operation
Description
The output speed sensor is a vital unit that measures the
rate of rotation of the transaxle's turbine shaft and output shaft, and
delivers the readings to the TCM. The sensor provides critical input
data that's used in feedback control, damper clutch control, gear
setting co ...
Hyundai Elantra AD (2016-2020) Owners Manual: System Operation
Ventilation
1. Select the Face Level mode.
2. Set the air intake control to the outside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
Heating
1. Select the Floor Level mode.
2. Set the air intake control to t ...