Hyundai Elantra: Heating and Air Conditioning / Instrument panel vents
The instrument panel vent air flow can be directed up/down or left/right using the vent adjustment lever.
The air flow can also be closed using the vent adjustment lever. To close the instrument panel vents, slide the vent adjustment lever to the LEFT until it clicks.
MAX A/C-Level (B, D)
The MAX A/C mode is used to cool the inside of the vehicle faster. Air flow is
directed toward the upper body and face.
In this mode, the air conditioning and the recirculated air position cannot ...
Temperature control
The temperature will increase by turning the knob to the right.
The temperature will decrease by turning the knob to the left. ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Spark Plug Specifications
Specification
ItemSpecificationTypeELR9IQP9+Gap0.8 ~ 0.9 mm (0.0314 ~ 0.0354 in.)
...
Hyundai Elantra AD (2016-2020) Owners Manual: Check Tire Inflation Pressure
Check your tires, including the spare tire, once a month or more.
How to check
Use a good quality tire pressure gauge to check tire pressure. You can not tell
if your tires are properly inflated simply by looking at them. Radial tires may
look properly inflated when they are under-inflated.
R ...
