Hyundai Sonata: 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
The air conditioning system should be serviced by an authorized HYUNDAI dealer. Improper service may cause serious injury to the person performing the service.
Climate control air filter
The climate control air filter installed behind the glove box filters the dust
or other pollutants that come into the vehicle from the outside through the heating
and air conditioning system. If ...
Automatic climate control system
Type A
Type B
1. Front windshield defrost button
2. Rear window defrost button
3. AUTO (automatic control) button
4. OFF button
5. Driver’s temperature control knob
6. Mode indicator
7. ...
See also:
Rear Repair procedures
Replacement
Rear Seat Belt Replacement
•
When installing the belt, make sure not to damaged the ...
Sunglass holder
To open the sunglass holder, press the cover and the holder will slowly open.
Place your sunglasses in the compartment door with the lenses facing out. Push to
close.
WARNING
Do not keep ...
Relay Box (Engine Compartment). Description and Operation
Description
Network Configuration
The Network of the SJB(Smart Junction Box) consists of Low speed CAN as
shown in the following figure.
Termination Resistor
The SJB has CAN ter ...
