Climate control air filter
This filter is installed behind the glove box. It filters the dust or other pollutants that enter the vehicle through the heating and air conditioning system.
Have the climate control air filter replaced by an authorized HYUNDAI dealer according to the maintenance schedule. If the car is being driven in severe conditions such as dusty or rough roads, more frequent air conditioner filter inspections and changes are required.
If the air flow rate suddenly decreases, the system should be checked at an authorized HYUNDAI dealer.
Checking the amount of air conditioner refrigerant and compressor lubricant
When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a negative influence on the air conditioning system.
Therefore, if abnormal operation is found, have the system inspected by an authorized HYUNDAI dealer.
NOTICE
It is important that the correct type and amount of oil and refrigerant is used. Otherwise, damage to the compressor and abnormal system operation may occur.
WARNING
Because the refrigerant is at very high pressure, the air conditioning system should only be serviced by trained and certified technicians. It is important that the correct type and amount of oil and refrigerant is used, otherwise damage to the vehicle and personal injury may occur.
The air conditioning system should be serviced by an authorized HYUNDAI dealer.
Air Conditioning refrigerant label
The actual Air Conditioning refrigerant label in the vehicle may differ from the illustration.
Each symbols and specification on air conditioning refrigerant label means as below :
1. Classification of refrigerant
2. Amount of refrigerant
3. Classification of Compressor lubricant
Refer to chapter 8 for more detail location of the air conditioning refrigerant label.
Hyundai Elantra AD (2016-2020) Owners Manual: Interior Overview
1. Door lock/unlock button
2. Side view mirror control switch
3. Central door lock switch
4. Power window switches
5. Power window lock switch
6. Driver position memory system
7. Instrument panel illumination control switch
8. Blind-spot Collision Warning (BCW) system
9. Lane Keeping Assis ...
Hyundai Elantra AD (2016-2020) Service Manual: Rain Sensor Repair procedures
Removal
•
The dust or foreign substance on the rain sensor have a bad
effect upon the rain sensor capability,so protect the sensor surface
with protection cover until installing the rain sensor to bracket for
accurate funtion.
•
The coupling pad on the rai ...