Hyundai Santa Fe: 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.
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.
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 dust ...
Automatic climate control system
Type A Type B 1. A/C display 2. AUTO (automatic control) button 3. Blower OFF button 4. Air conditioning button 5. Driver's temperature control button 6. Front fan speed control knob 7. Air intake ...
See also:
Trailer brakes
If your trailer is equipped with a braking system, make sure it conforms to federal and/or local regulations and that it is properly installed and operating correctly. If your trailer weight exceeds the ...
ICM (Integrated Circuit Module)
Relay Box. Repair procedures
Inspection Rear Blower Motor relay Check for continuity between the terminals. 1. There should be continuity between the No.16 and No.15 terminals when power and ground are connected to the No.13 and No.14 ...
Battery replacement
The transmitter uses a 3 volt lithium battery which will normally last for several years. When replacement is necessary, use the following procedure. 1. Insert a slim tool into the slot and gently pry ...
